The document provides statistics and analysis on global wind energy development in 2014 and the first half of 2015. Some key findings include:
- Global wind capacity reached 371,559 megawatts at the end of 2014, a 16.4% annual growth rate.
- A record 52,654 megawatts of new wind capacity was installed in 2014, led by China, Germany, and the US.
- Growth rates were highest in Latin America and Africa, at over 60%.
- Offshore wind grew but slowed compared to prior years, with the UK dominating nearly half the offshore market.
World Energy Outlook Factsheet 2014 from the IEAChris Gray
The 2015 World Energy Outlook is due to be released on the 10th November. In these times of uncertainty and policy changes the annual comparisons should be an interesting read.
Global energy markets are changing rapidly due to growth in renewables and electric vehicles. While progress has been made in reducing emissions and improving efficiency, much more needs to be done to transition to a sustainable energy system and meet climate goals. The document analyzes scenarios requiring unprecedented scaling up of low-carbon technologies like renewables, nuclear, carbon capture and storage, energy storage, electric vehicles, and efficiency solutions. It emphasizes the need for integrated energy systems, increased policy and investment support for research and deployment, and global collaboration to accelerate innovation and the energy technology transformation.
Four major shifts are reshaping the global energy landscape: 1) the US is becoming the top oil and gas producer, 2) solar PV is becoming the lowest-cost new source of electricity in many countries, 3) China is pursuing major reforms to improve air quality, and 4) electrification, electric vehicles, and digitalization are driving increased electricity demand. These changes open opportunities for affordable, sustainable energy but require new policy approaches. India's energy growth is outpacing China's while gas trade is growing rapidly through LNG shipments to meet Asia's rising demand. A sustainable development scenario is outlined that could limit global warming while achieving universal energy access.
This is the accompanying presentation to the hour-long World Energy Outlook 2017 webinar on The New Policies Scenario. Watch the webinar here: https://youtu.be/M6yuRJYeSuM
The webinar will present the main results of the analysis in the Southeast Asia Energy Outlook 2017, and will cover:
- The implications of Southeast Asia’s growing role in global energy consumption for energy security, the environment and economic development
- A roadmap towards universal electricity access across the region, with details on the mix of fuels and technologies that could achieve this at the lowest cost
- A pathway towards mitigating Southeast Asia’s growing energy security and environmental concerns illustrated in The Sustainable Development Scenario, including the implications for energy sector investment to 2040
This is the third webinar in a series that is presenting the key findings and analysis from the World Energy Outlook 2017.
World Energy Outlook 2014 - Dr. Fatih BIROLCluster TWEED
Nous avons eu le plaisir de vous convier le 14 janvier 2015 à la présentation du Dr. Fatih Birol, Chief Economist de l'IEA (International Energy Agency) et superviseur de la publication annuelle de l'IEA, le World Energy Outlook (WEO).
Speakers: Laura Cozzi, Hannah Daly and Molly Walton. Emanuela Colombo, UNESCO CHAIR in Energy for Sustainable Development, Politecnico di Milano joins as guest speaker.
This report, available for download at www.iea.org/energyaccess, provides:
- A pathway for achieving access to modern energy for all by 2030, identifying policy priorities, detailing investment needs, and the role that decentralised and on-grid solutions may play
- Expanded and updated IEA electricity and clean cooking access databases, and an assessment of the status for all developing countries, reviewing recent trends and policy efforts up to 2016
- A global and regional electricity and clean cooking access outlook to 2030, with a dedicated chapter on sub-Saharan Africa
- An analysis of how energy development can unleash economic growth in sectors such as agriculture, and explores how energy access intersects with other issues such as gender, health and climate change
The annual WEO is the IEA’s flagship analytical publication and a vital guide to future energy trends. In this webinar, you’ll hear directly from the report’s lead authors about the report’s main messages and findings. We’ll also be responding to your questions and comments, submitted either online during the event or in advance by e-mail to WEO@iea.org.
This is the first webinar in a series that will present the key findings and analysis from the World Energy Outlook 2017.
1) China is transitioning to a cleaner energy system focused on renewable energy like solar and wind power, which will have significant domestic and global implications.
2) China is on track to become the world's largest gas importer and will be a major driver of global gas markets and LNG trade.
3) The report analyzes pathways for China to peak its carbon emissions by 2028 and achieve its climate goals in a way that also expands energy access and reduces air pollution, showing the importance of an integrated approach.
World Energy Outlook Factsheet 2014 from the IEAChris Gray
The 2015 World Energy Outlook is due to be released on the 10th November. In these times of uncertainty and policy changes the annual comparisons should be an interesting read.
Global energy markets are changing rapidly due to growth in renewables and electric vehicles. While progress has been made in reducing emissions and improving efficiency, much more needs to be done to transition to a sustainable energy system and meet climate goals. The document analyzes scenarios requiring unprecedented scaling up of low-carbon technologies like renewables, nuclear, carbon capture and storage, energy storage, electric vehicles, and efficiency solutions. It emphasizes the need for integrated energy systems, increased policy and investment support for research and deployment, and global collaboration to accelerate innovation and the energy technology transformation.
Four major shifts are reshaping the global energy landscape: 1) the US is becoming the top oil and gas producer, 2) solar PV is becoming the lowest-cost new source of electricity in many countries, 3) China is pursuing major reforms to improve air quality, and 4) electrification, electric vehicles, and digitalization are driving increased electricity demand. These changes open opportunities for affordable, sustainable energy but require new policy approaches. India's energy growth is outpacing China's while gas trade is growing rapidly through LNG shipments to meet Asia's rising demand. A sustainable development scenario is outlined that could limit global warming while achieving universal energy access.
This is the accompanying presentation to the hour-long World Energy Outlook 2017 webinar on The New Policies Scenario. Watch the webinar here: https://youtu.be/M6yuRJYeSuM
The webinar will present the main results of the analysis in the Southeast Asia Energy Outlook 2017, and will cover:
- The implications of Southeast Asia’s growing role in global energy consumption for energy security, the environment and economic development
- A roadmap towards universal electricity access across the region, with details on the mix of fuels and technologies that could achieve this at the lowest cost
- A pathway towards mitigating Southeast Asia’s growing energy security and environmental concerns illustrated in The Sustainable Development Scenario, including the implications for energy sector investment to 2040
This is the third webinar in a series that is presenting the key findings and analysis from the World Energy Outlook 2017.
World Energy Outlook 2014 - Dr. Fatih BIROLCluster TWEED
Nous avons eu le plaisir de vous convier le 14 janvier 2015 à la présentation du Dr. Fatih Birol, Chief Economist de l'IEA (International Energy Agency) et superviseur de la publication annuelle de l'IEA, le World Energy Outlook (WEO).
Speakers: Laura Cozzi, Hannah Daly and Molly Walton. Emanuela Colombo, UNESCO CHAIR in Energy for Sustainable Development, Politecnico di Milano joins as guest speaker.
This report, available for download at www.iea.org/energyaccess, provides:
- A pathway for achieving access to modern energy for all by 2030, identifying policy priorities, detailing investment needs, and the role that decentralised and on-grid solutions may play
- Expanded and updated IEA electricity and clean cooking access databases, and an assessment of the status for all developing countries, reviewing recent trends and policy efforts up to 2016
- A global and regional electricity and clean cooking access outlook to 2030, with a dedicated chapter on sub-Saharan Africa
- An analysis of how energy development can unleash economic growth in sectors such as agriculture, and explores how energy access intersects with other issues such as gender, health and climate change
The annual WEO is the IEA’s flagship analytical publication and a vital guide to future energy trends. In this webinar, you’ll hear directly from the report’s lead authors about the report’s main messages and findings. We’ll also be responding to your questions and comments, submitted either online during the event or in advance by e-mail to WEO@iea.org.
This is the first webinar in a series that will present the key findings and analysis from the World Energy Outlook 2017.
1) China is transitioning to a cleaner energy system focused on renewable energy like solar and wind power, which will have significant domestic and global implications.
2) China is on track to become the world's largest gas importer and will be a major driver of global gas markets and LNG trade.
3) The report analyzes pathways for China to peak its carbon emissions by 2028 and achieve its climate goals in a way that also expands energy access and reduces air pollution, showing the importance of an integrated approach.
The document provides an overview and executive summary of BP's 2016 Energy Outlook. Key points include:
- Global GDP and population are projected to more than double by 2035, driving increased energy demand.
- Fossil fuels remain dominant but their share declines as gas and renewables grow rapidly. Gas becomes the fastest growing fossil fuel.
- China's energy growth slows significantly, weighing on coal demand, while India accounts for over a quarter of increased demand by 2035.
- Oil demand grows by almost 20 Mb/d led by Asia, met by increased non-OPEC supply, while emissions growth rate more than halves.
A new global energy landscape is emerging, resetting long-held expectations for our energy future. Bringing together the latest data and policy developments, the World Energy Outlook 2013 presents up to date, projections of energy trends through to 2035, fuel by fuel, sector by sector, region by region and scenario by scenario. Oil is analysed in-depth: resources, production, demand, refining and international trade. Energy efficiency is treated in much the same way as conventional fuels: Its prospects and contribution are presented in a dedicated chapter. The report examines the outlook for Brazil's energy sector and provides updates on three key areas of critical importance to energy and climate trends: (i) achieving universal energy access; (ii) developments in subsidies to fossil fuels and renewables; and (iii) the impact of energy use on climate change. Oil supply, demand and trade: a fresh look at the economics and decline rates of different types of oil production around the world, the prospects for light tight oil inside and outside North America, along with new analysis of oil products and the refining sector. By Fatih Birol, Chief Economist, International Energy Agency
Watch World Energy Outlook 2017 authors discuss the outlook for power, renewables, and energy efficiency following the release of World Energy Outlook 2017: http://bit.ly/2zcIAsL
The keynote presentation given by IEA Executive Director Fatih Birol at the “Energy Efficiency for the Future” DEMEX Side Event, Tuesday 12 September 2017.
The document discusses trends in global energy demand and supply. It notes that Southeast Asia, China, and India will account for 60% of the projected increase in global oil demand by 2019. It also discusses rising natural gas and coal imports in Southeast Asia to meet growing demand. Finally, it outlines implications for Indonesia, including managing higher oil prices, opportunities in the emerging global gas market, investing in the power sector, and utilizing renewables and efficiency to address challenges.
The International Energy Agency’s annual benchmark for tracking energy investment, World Energy Investment 2019 provides a full picture of today’s capital flows and what they might mean for tomorrow’s energy sector. It assesses whether the frameworks and strategies put in place by governments, the energy industry, and financial institutions are spurring timely investment, and how spending across sectors and technologies matches with the world’s energy security and sustainability needs.
This document discusses trends in the global energy system. It notes that 2015 saw lower fossil fuel prices and record renewable energy capacity additions. It also discusses climate pledges made by over 150 countries that would limit temperature rise to 2.7°C. However, it questions if current changes are moving the energy system in the right direction quickly enough. Key trends highlighted include rising energy demand in India and developing Asia, declining energy intensity in China's economy, and the need for continued policy and international support to accelerate the global transition to a cleaner energy system.
Session by Paul Simons, Deputy Executive Director, International Energy Agency, 4 February 2016
Signs of change in global energy have multiplied in the 12 months. Oil prices fell sharply, with the prices of other fuels moving in tandem in many parts of the world. Amid turmoil in parts of the Middle East, a clear pathway opened up for the return of Iran, one of the world’s largest hydrocarbon resource-holders, to oil markets. China’s role in driving global trends continues to change as it enters a much less energy-intensive phase in its development. Renewables contributed almost half of the world’s new power generation while the coverage of mandatory energy efficiency regulation expanded to more than a quarter of global consumption. And the Paris Agreement reached at COP21 has provided a catalyst to accelerate investments in cleaner technologies and energy efficiency. The session addressed these and other developments, the associated risks and opportunities that might lie ahead – and what can be done to put the energy system on a more secure and sustainable footing.
Brief information about Turkish energy industry by 2016 including electricity generation and demand, pipelines, main companies and institutions and also market outlook
World Energy Outlook 2013 by Dr Fatih Birol, IEA Chief Economistatlanticcouncil
The document summarizes key points from the World Energy Outlook 2013 report. It notes that some long-held assumptions about the energy sector are changing, with importers becoming exporters and exporters experiencing growing domestic demand. While new supply options are emerging, long-term solutions to issues like rising CO2 emissions and energy access remain limited. The report also finds that China's energy demand growth will be overtaken by India in the 2020s, fossil fuels will still dominate the fuel mix in 2035, and the US and Brazil will contribute significantly to oil supply growth before Middle Eastern sources take over longer-term.
The document provides an overview of power transactions and trends in Q3 2018 globally and by region. Some key points:
- Global deal value for the quarter was $61.9 billion across 406 deals. Integrated utilities was the largest segment and Americas was the largest region.
- Investment was driven by large deals in gas utilities in Australia and the US. Regulatory uncertainty may impact continued M&A activity.
- Renewables saw significant investment in Europe while gas utilities saw record deals in the Americas. Asia-Pacific was boosted by a large gas utility deal in Australia.
What do changing energy dynamics mean for the world’s largest oil and gas exporters? A new special report, part of the IEA’s flagship World Energy Outlook series, focuses on six key producers, Iraq, Nigeria, Russia, Saudi Arabia, United Arab Emirates & Venezuela, and examines the pressures that they face in different price and policy scenarios to 2040. The drive for energy efficiency and the long-term response to climate change, in addition to technology innovation and the shale revolution, all point to sustained pressure on economies that rely heavily on revenue from oil and gas.
Impact of the Financial Crisis on the Energy Sector
Dr. Fatih Birol
Chief Economist
International Energy Agency
World Energy Council
Rome, 19th March 2009
The global energy system is in danger of falling short of the hopes and expectations placed upon it. Turmoil in parts of the Middle East has rarely been greater since the oil shocks in the 1970; conflict between Russia and Ukraine has reignited concerns about gas security; nuclear power, which for some countries plays a strategic role in energy security, faces an uncertain future; and electricity remains inaccessible to many people, including two out of every three people in sub-Saharan Africa. The point of departure for the climate negotiations, due to reach a climax in 2015, is not encouraging: a continued rise in global greenhouse-gas emissions and stifling air pollution in many of the world’s fast-growing cities. Advances in technology and efficiency give some reasons for optimism, but sustained political efforts will be essential to change energy trends for the better. The World Energy Outlook 2014, with projections and analysis extended to 2040 for the first time, provides insights that can help to ensure that the energy system is changed by design, rather than just by events.
The document summarizes the IEA's Sustainable Development Scenario, which outlines an integrated strategy to reduce CO2 emissions while achieving universal energy access, improving air quality, and addressing climate change. Key points include:
1) Current energy trends will lead to record high CO2 emissions in 2018, putting climate goals at risk, while progress on other SDGs like access and air quality remain uneven.
2) The Sustainable Development Scenario shows that addressing climate change, universal access, and air pollution can be achieved together in an integrated approach, with little extra cost.
3) Concerted action across renewable energy, energy efficiency, innovative technologies, and more are all needed to significantly reduce emissions from current
Large differences in regional energy prices are set to affect industrial competitiveness, influencing investment decisions and company strategies. The extraordinary rise of light tight oil in the United States will play a major role in meeting global demand growth over the next decade, but the Middle East – the only large source of low-cost oil – will remain at the centre of the longer-term oil outlook. India is set to overtake China in the 2020s as the principal source of growth in global energy demand. These are just some of the key findings from the IEA in the latest edition of its World Energy Outlook.
BP's Energy Outlook 2035 projects that:
- Global energy consumption will increase 41% by 2035, with 95% of growth in non-OECD nations like China and India.
- Energy growth will slow overall as efficiency increases, with the fastest growth in renewables and gas.
- The power sector will account for over half of energy growth as it takes a larger share of total energy use.
- Fossil fuels will remain dominant but lose some share to renewables, natural gas, and other fuels over time.
Dr. Fatih Birol, the Executive Director of the International Energy Agency, gave a talk at Imperial College London on 20 March 2018 to discus how new technologies - including electrification & digitalisation – create opportunities, but also risks & uncertainty.
Elizabeth Benjamin is presenting a lecture on an academic topic. She should preview the material beforehand since she may not be familiar with it. During the lecture, she needs to understand the meanings of key terms and concepts being discussed so that she can clearly explain them. She should speak loudly and slowly enough for students to understand while maintaining engagement through examples, questions, and a conversational tone.
The document provides an overview and executive summary of BP's 2016 Energy Outlook. Key points include:
- Global GDP and population are projected to more than double by 2035, driving increased energy demand.
- Fossil fuels remain dominant but their share declines as gas and renewables grow rapidly. Gas becomes the fastest growing fossil fuel.
- China's energy growth slows significantly, weighing on coal demand, while India accounts for over a quarter of increased demand by 2035.
- Oil demand grows by almost 20 Mb/d led by Asia, met by increased non-OPEC supply, while emissions growth rate more than halves.
A new global energy landscape is emerging, resetting long-held expectations for our energy future. Bringing together the latest data and policy developments, the World Energy Outlook 2013 presents up to date, projections of energy trends through to 2035, fuel by fuel, sector by sector, region by region and scenario by scenario. Oil is analysed in-depth: resources, production, demand, refining and international trade. Energy efficiency is treated in much the same way as conventional fuels: Its prospects and contribution are presented in a dedicated chapter. The report examines the outlook for Brazil's energy sector and provides updates on three key areas of critical importance to energy and climate trends: (i) achieving universal energy access; (ii) developments in subsidies to fossil fuels and renewables; and (iii) the impact of energy use on climate change. Oil supply, demand and trade: a fresh look at the economics and decline rates of different types of oil production around the world, the prospects for light tight oil inside and outside North America, along with new analysis of oil products and the refining sector. By Fatih Birol, Chief Economist, International Energy Agency
Watch World Energy Outlook 2017 authors discuss the outlook for power, renewables, and energy efficiency following the release of World Energy Outlook 2017: http://bit.ly/2zcIAsL
The keynote presentation given by IEA Executive Director Fatih Birol at the “Energy Efficiency for the Future” DEMEX Side Event, Tuesday 12 September 2017.
The document discusses trends in global energy demand and supply. It notes that Southeast Asia, China, and India will account for 60% of the projected increase in global oil demand by 2019. It also discusses rising natural gas and coal imports in Southeast Asia to meet growing demand. Finally, it outlines implications for Indonesia, including managing higher oil prices, opportunities in the emerging global gas market, investing in the power sector, and utilizing renewables and efficiency to address challenges.
The International Energy Agency’s annual benchmark for tracking energy investment, World Energy Investment 2019 provides a full picture of today’s capital flows and what they might mean for tomorrow’s energy sector. It assesses whether the frameworks and strategies put in place by governments, the energy industry, and financial institutions are spurring timely investment, and how spending across sectors and technologies matches with the world’s energy security and sustainability needs.
This document discusses trends in the global energy system. It notes that 2015 saw lower fossil fuel prices and record renewable energy capacity additions. It also discusses climate pledges made by over 150 countries that would limit temperature rise to 2.7°C. However, it questions if current changes are moving the energy system in the right direction quickly enough. Key trends highlighted include rising energy demand in India and developing Asia, declining energy intensity in China's economy, and the need for continued policy and international support to accelerate the global transition to a cleaner energy system.
Session by Paul Simons, Deputy Executive Director, International Energy Agency, 4 February 2016
Signs of change in global energy have multiplied in the 12 months. Oil prices fell sharply, with the prices of other fuels moving in tandem in many parts of the world. Amid turmoil in parts of the Middle East, a clear pathway opened up for the return of Iran, one of the world’s largest hydrocarbon resource-holders, to oil markets. China’s role in driving global trends continues to change as it enters a much less energy-intensive phase in its development. Renewables contributed almost half of the world’s new power generation while the coverage of mandatory energy efficiency regulation expanded to more than a quarter of global consumption. And the Paris Agreement reached at COP21 has provided a catalyst to accelerate investments in cleaner technologies and energy efficiency. The session addressed these and other developments, the associated risks and opportunities that might lie ahead – and what can be done to put the energy system on a more secure and sustainable footing.
Brief information about Turkish energy industry by 2016 including electricity generation and demand, pipelines, main companies and institutions and also market outlook
World Energy Outlook 2013 by Dr Fatih Birol, IEA Chief Economistatlanticcouncil
The document summarizes key points from the World Energy Outlook 2013 report. It notes that some long-held assumptions about the energy sector are changing, with importers becoming exporters and exporters experiencing growing domestic demand. While new supply options are emerging, long-term solutions to issues like rising CO2 emissions and energy access remain limited. The report also finds that China's energy demand growth will be overtaken by India in the 2020s, fossil fuels will still dominate the fuel mix in 2035, and the US and Brazil will contribute significantly to oil supply growth before Middle Eastern sources take over longer-term.
The document provides an overview of power transactions and trends in Q3 2018 globally and by region. Some key points:
- Global deal value for the quarter was $61.9 billion across 406 deals. Integrated utilities was the largest segment and Americas was the largest region.
- Investment was driven by large deals in gas utilities in Australia and the US. Regulatory uncertainty may impact continued M&A activity.
- Renewables saw significant investment in Europe while gas utilities saw record deals in the Americas. Asia-Pacific was boosted by a large gas utility deal in Australia.
What do changing energy dynamics mean for the world’s largest oil and gas exporters? A new special report, part of the IEA’s flagship World Energy Outlook series, focuses on six key producers, Iraq, Nigeria, Russia, Saudi Arabia, United Arab Emirates & Venezuela, and examines the pressures that they face in different price and policy scenarios to 2040. The drive for energy efficiency and the long-term response to climate change, in addition to technology innovation and the shale revolution, all point to sustained pressure on economies that rely heavily on revenue from oil and gas.
Impact of the Financial Crisis on the Energy Sector
Dr. Fatih Birol
Chief Economist
International Energy Agency
World Energy Council
Rome, 19th March 2009
The global energy system is in danger of falling short of the hopes and expectations placed upon it. Turmoil in parts of the Middle East has rarely been greater since the oil shocks in the 1970; conflict between Russia and Ukraine has reignited concerns about gas security; nuclear power, which for some countries plays a strategic role in energy security, faces an uncertain future; and electricity remains inaccessible to many people, including two out of every three people in sub-Saharan Africa. The point of departure for the climate negotiations, due to reach a climax in 2015, is not encouraging: a continued rise in global greenhouse-gas emissions and stifling air pollution in many of the world’s fast-growing cities. Advances in technology and efficiency give some reasons for optimism, but sustained political efforts will be essential to change energy trends for the better. The World Energy Outlook 2014, with projections and analysis extended to 2040 for the first time, provides insights that can help to ensure that the energy system is changed by design, rather than just by events.
The document summarizes the IEA's Sustainable Development Scenario, which outlines an integrated strategy to reduce CO2 emissions while achieving universal energy access, improving air quality, and addressing climate change. Key points include:
1) Current energy trends will lead to record high CO2 emissions in 2018, putting climate goals at risk, while progress on other SDGs like access and air quality remain uneven.
2) The Sustainable Development Scenario shows that addressing climate change, universal access, and air pollution can be achieved together in an integrated approach, with little extra cost.
3) Concerted action across renewable energy, energy efficiency, innovative technologies, and more are all needed to significantly reduce emissions from current
Large differences in regional energy prices are set to affect industrial competitiveness, influencing investment decisions and company strategies. The extraordinary rise of light tight oil in the United States will play a major role in meeting global demand growth over the next decade, but the Middle East – the only large source of low-cost oil – will remain at the centre of the longer-term oil outlook. India is set to overtake China in the 2020s as the principal source of growth in global energy demand. These are just some of the key findings from the IEA in the latest edition of its World Energy Outlook.
BP's Energy Outlook 2035 projects that:
- Global energy consumption will increase 41% by 2035, with 95% of growth in non-OECD nations like China and India.
- Energy growth will slow overall as efficiency increases, with the fastest growth in renewables and gas.
- The power sector will account for over half of energy growth as it takes a larger share of total energy use.
- Fossil fuels will remain dominant but lose some share to renewables, natural gas, and other fuels over time.
Dr. Fatih Birol, the Executive Director of the International Energy Agency, gave a talk at Imperial College London on 20 March 2018 to discus how new technologies - including electrification & digitalisation – create opportunities, but also risks & uncertainty.
Elizabeth Benjamin is presenting a lecture on an academic topic. She should preview the material beforehand since she may not be familiar with it. During the lecture, she needs to understand the meanings of key terms and concepts being discussed so that she can clearly explain them. She should speak loudly and slowly enough for students to understand while maintaining engagement through examples, questions, and a conversational tone.
Justin Bieber smokes pot and has gone down recently. It could be from the recent break up of Selena or the slow downward spiral of his career. Needless to say it will pass. Here is the tragic part. His fans are cutting themselves and posting it on tweeter to get Justin Bieber to stop smoking pot.
The document discusses an online traffic monitoring system for mobile users that provides information on traffic jams, meteorological conditions, traffic flow parameters, air pollution levels, and short-term and long-term health risks. It uses a Gaussian model of turbulent diffusion to calculate pollutant concentrations from traffic emissions based on factors like emission rates, wind speed, and source height. The system obtains real-time traffic and weather data from online sources to analyze current conditions. It also allows users to obtain routes with lowest estimated health risks and get categorized risk levels for their journey. While the simple calculation methods make instant estimates possible, the summary notes that more detailed road and vehicle data could improve accuracy.
From researching your district to the ultimate campaign victory, there is an established pattern for every modern campaign. Learn to do your research and work backward from Election Day in order to schedule your election cycle properly.
You have your mission, you have your strategy, but you have no money. Where do you start? Use efficient fundraising strategies to ask the right people for the right amounts at the right time. Learn how to master the answers to these important questions: who to ask, how to ask, how much to raise.
КАЧЕСТВЕННАЯ ОЦЕНКА СОСТОЯНИЯ УРБАНИЗИРОВАННЫХ ТЕРРИТОРИЙ
КАЖДЫЙ ИССЛЕДОВАТЕЛЬ, ИНТЕРЕСУЮЩИЙСЯ ОХРАНОЙ ОКРУЖАЮЩЕЙ ПРИРОДНОЙ СРЕДЫ, МОЖЕТ ЭТИ ОЦЕНКИ ПРОВЕСТИ САМОСТОЯТЕЛЬНО
(по данным о химическом составе и кислотности атмосферных осадков)
Leadership can be defined in several ways, focusing on influencing others towards goals, persuading others to achieve objectives, and helping others improve. Effective leadership requires a group of followers, is a reciprocal relationship between leader and followers, and depends on the specific situation. Key roles of a leader include paying attention to customer needs, empowering and supporting subordinates, providing inspiration and motivation. Critical qualities of a good leader encompass energy, strong communication and problem-solving skills, integrity, and the ability to adapt. Different leadership styles include charismatic, autocratic, democratic, and bureaucratic approaches.
The worldwide wind capacity reached 336 gigawatts by mid-2014, a 5.6% increase from the end of 2013. China had the largest increase of new installations at 7.1 gigawatts and has become the global leader in total wind capacity at 98.6 gigawatts. For the first time, Brazil was the third largest market for new wind turbines, installing 1.3 gigawatts. Overall, the top markets for new installations in the first half of 2014 were China, Germany, Brazil, India, and the United States. Asia has now surpassed Europe as the continent with the most total installed wind capacity.
This document provides a summary of the Small Wind World Report 2014. It finds that the global small wind market continued growing in 2012, with over 806,000 small wind turbines installed worldwide representing a 10% increase over the previous year. China accounted for 70% of the global small wind market, followed by the US and UK. The average size of small wind turbines also increased in 2012. The report forecasts continued growth in the small wind sector through 2020, driven by increasing energy demand, fossil fuel prices, and supportive policies around the world.
Global Status of Renewable Energy: Ren21’s Renewables 2015 Global Status ReportFrancois Stepman
17 September 2015. Brussels. InfoPoint Lunch-Time Conference – Global Status of Renewable Energy: Ren21’s Renewables 2015 Global Status Report
The REN21 Renewables Global Status Report (GSR) provides an annual look at the tremendous advances in renewable energy markets, policy frameworks and industries globally.
Each report uses formal and informal data to provide the most up-to-date information available. Reliable, timely and regularly updated data on renewables energy are essential as they are used for establishing baselines for decision makers; for demonstrating the increasing role that renewables play in the energy sector; and illustrating that the renewable energy transition is a reality.
This year’s GSR marks 10 years of REN21 reporting. Over the past decade the GSR has expanded in scope and depth with its thematic and regional coverage and the refinement of data collection.
The GSR is the product of systematic data collection resulting in thousands of data points, the use of hundreds of documents, and personal communication with experts from around the world. It benefits from a multi-stakeholder community of over 500 experts. Country information for 133 countries were received and used as basis for GSR2015 preparation.
The country data received is featured in the newly launched REN21 Renewables Interactive Map (www.ren21.net/map).
Due diligence assessment of Rivoli Veronese wind power plantFederico Bresciani
Course of Power Production from Renewables Sources at Politecnico di Milano with Prof. P. Silva.
In this work we analysed the investment feasibility of a wind plant on Garda Lake by checking performances and costs declared by the plant owner.
The results of the global Energy Architecture Performance Index (EAPI) 2017 highlight key trends in the energy transition moving towards more sustainable, affordable and secure energy systems around the world, as well as the challenges countries continue to face, individually and as cohorts. Looking back at five years of data from the EAPI, this report also distils insights from countries that have shown significant improvements in performance or remained consistently high performers
Global renewable energy capacity and production increased substantially in 2014. Key findings include:
- Renewables accounted for 19.1% of global final energy consumption and supplied 22.8% of global electricity demand.
- A total of $270 billion was invested globally in renewable energy projects in 2014.
- At least 164 countries had renewable energy targets and 145 had policies supporting renewables.
- Solar PV capacity increased by 40 GW to a total of 177 GW globally led by China, Japan, and the U.S. Wind power capacity rose by 51 GW to 370 GW total led by China, the U.S., and Germany.
SolarPower Europe’s annual award-winning Global Market Outlook for Solar Power is the most authoritative market analysis report for the global solar power sector. With comprehensive historical market data, 5-year forecasts for the main global markets, as well as an analysis of the segmentation between rooftop and ground-mounted systems, this report is an indispensable tool for the solar industry and energy stakeholders alike. This edition has a special focus on the GW-scale solar power markets in 2018 around the globe. In 2018, 11 countries installed more than 1 GW of solar; two more compared to the nine GW-scale solar markets in 2017.
Il World Energy Focus, nuovo mensile online della WEC's community, una e-publication gratuita per essere sempre aggiornato sugli sviluppi del settore energetico. Il World Energy Focus contiene news, interviste esclusive e uno spazio dedicato agli eventi promossi dai singoli Comitati Nazionali.
Annual report issued by the International Energy Agency. This newest report examines the critical role of price for crude oil in "rebalancing" supply and demand. The authors note the process of rebalancing (getting to higher prices) is rarely a smooth adjustment. Indeed! In the central scenario of this year's report, a tightening oil balance leads to a price around $80 per barrel by 2020--just five short years away.
REN21 : Renewables 2016 Global Status ReportCluster TWEED
Le Rapport sur le statut mondial des énergies renouvelables 2016, publié par REN21, présente les avancées et dynamiques de l’année 2015, ainsi que les tendances observées depuis le début de 2016.
- Global GDP more than doubles by 2035 driven by population growth and productivity increases, especially in emerging economies like China and India.
- Growing economies require more energy, with total primary energy consumption increasing by 34% between 2014-2035.
- Virtually all energy demand growth occurs in emerging economies as energy use in OECD countries barely grows. China's energy demand growth slows substantially but is partially offset by increased use in other developing countries like India.
Annual report from BP looking at their best guesses about where energy, of all kinds, is heading from now until 2035. In this year's report, BP predicts (1) By 2035, across the entire world, 80% of all energy will come from fossil fuels. (2) Natural gas is the largest-growing fossil fuel and by 2035 it will have replaced coal as the #2 source of energy in the world. (3) The U.S. will achieve overall energy self-sufficiency by 2021, and oil self-sufficiency by 2030.
- Renewable energy capacity and generation continued to grow in 2020, with record additions of solar and wind power. However, renewable energy growth needs to accelerate further to limit global warming to 1.5°C.
- The power sector saw the most rapid renewable energy growth and received the most policy support. However, renewable heating, transport, and industry are also crucial to decarbonization but have received less policy and financial backing.
- China remained the global leader in renewable energy capacity and investment. However, renewable energy deployment was growing rapidly in many other countries as well.
This document presents three scenarios for the future growth of wind energy capacity and generation globally and by region up to 2030 and 2050:
1) The Reference scenario, based on current policies, projects global wind capacity reaching 573GW by 2030, lower than the other scenarios.
2) The Moderate scenario includes enacted and planned policies, with global capacity reaching 1,778GW by 2030, led by growth in China, India, and Europe.
3) The Advanced scenario represents a "wind energy vision" with a strong commitment to renewables, resulting in over 2,342GW globally by 2030, significantly transforming electricity systems.
Global energy consumption grew at an accelerated rate in 2013 despite stagnant economic growth. Consumption increased for all fuels except nuclear power and reached record levels. Emerging economies accounted for 80% of growth, led by China, but growth was below the 10-year average in these countries. The US saw the largest increase in oil production in the world and offset supply disruptions elsewhere. Natural gas consumption growth was below average globally except in North America. Coal consumption grew the fastest of the fossil fuels.
Global energy consumption grew at an accelerated rate in 2013 despite weak economic growth worldwide. Consumption increased for all fuels, led by growth in the US, China, and other emerging economies. Oil production did not keep pace with rising consumption, and prices remained high despite declining slightly from 2012 levels. The US saw the largest oil production increase in history due to growth in tight oil. Coal consumption rose the most of the major fuels as its competitive position strengthened. Renewable energy continued robust growth but from a low base.
Global energy consumption grew 2.3% in 2013, accelerating from 2012 but remaining below the 10-year average. Emerging economies accounted for 80% of growth, though their growth was below average. The US saw the largest increase in oil production in the world and offset supply disruptions elsewhere. Natural gas consumption growth was below average globally and in all regions except North America. Coal consumption grew the fastest of the fossil fuels. Renewable energy continued robust growth but from a low base.
In 2019, we saw evidence of the impact of economic headwinds on overall mergers and acquisitions (M&A) activity, with global deal value declining 33% from Q4 2018 to US$20.6b. Deal value increased in the renewables and water and wastewater segments quarter on quarter while decreasing in the remaining segments.
фиговский магаршак цивилизация и утилизация 57(8 2006)Ecolife Journal
различие в том, как используются источ
ники энергии в природе и цивилизации. Сжигая топли
во, мы выбрасываем в атмосферу газы, нарушающие гло
бальный баланс. Ничего подобного не происходит в жи
вых организмах при утилизации универсального топлива
жизни — глюкозы и ее производных.
Improving the viability of probiotics by encapsulation methods for developmen...Open Access Research Paper
The popularity of functional foods among scientists and common people has been increasing day by day. Awareness and modernization make the consumer think better regarding food and nutrition. Now a day’s individual knows very well about the relation between food consumption and disease prevalence. Humans have a diversity of microbes in the gut that together form the gut microflora. Probiotics are the health-promoting live microbial cells improve host health through gut and brain connection and fighting against harmful bacteria. Bifidobacterium and Lactobacillus are the two bacterial genera which are considered to be probiotic. These good bacteria are facing challenges of viability. There are so many factors such as sensitivity to heat, pH, acidity, osmotic effect, mechanical shear, chemical components, freezing and storage time as well which affects the viability of probiotics in the dairy food matrix as well as in the gut. Multiple efforts have been done in the past and ongoing in present for these beneficial microbial population stability until their destination in the gut. One of a useful technique known as microencapsulation makes the probiotic effective in the diversified conditions and maintain these microbe’s community to the optimum level for achieving targeted benefits. Dairy products are found to be an ideal vehicle for probiotic incorporation. It has been seen that the encapsulated microbial cells show higher viability than the free cells in different processing and storage conditions as well as against bile salts in the gut. They make the food functional when incorporated, without affecting the product sensory characteristics.
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Joshua Orris
Results of geophysics and pneumatic injection pilot tests during 2003 – 2007 yielded significant positive results for injection delivery design and contaminant mass treatment, resulting in permanent shut-down of an existing groundwater Pump & Treat system.
Accessible source areas were subsequently removed (2011) by soil excavation and treated with the placement of Emulsified Vegetable Oil EVO and zero-valent iron ZVI to accelerate treatment of impacted groundwater in overburden and weathered fractured bedrock. Post pilot test and post remediation groundwater monitoring has included analyses of CVOCs, organic fatty acids, dissolved gases and QuantArray® -Chlor to quantify key microorganisms (e.g., Dehalococcoides, Dehalobacter, etc.) and functional genes (e.g., vinyl chloride reductase, methane monooxygenase, etc.) to assess potential for reductive dechlorination and aerobic cometabolism of CVOCs.
In 2022, the first commercial application of MetaArray™ was performed at the site. MetaArray™ utilizes statistical analysis, such as principal component analysis and multivariate analysis to provide evidence that reductive dechlorination is active or even that it is slowing. This creates actionable data allowing users to save money by making important site management decisions earlier.
The results of the MetaArray™ analysis’ support vector machine (SVM) identified groundwater monitoring wells with a 80% confidence that were characterized as either Limited for Reductive Decholorination or had a High Reductive Reduction Dechlorination potential. The results of MetaArray™ will be used to further optimize the site’s post remediation monitoring program for monitored natural attenuation.
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...Joshua Orris
The incorporation of a 3DCSM and completion of HRSC provided a tool for enhanced, data-driven, decisions to support a change in remediation closure strategies. Currently, an approved pilot study has been obtained to shut-down the remediation systems (ISCO, P&T) and conduct a hydraulic study under non-pumping conditions. A separate micro-biological bench scale treatability study was competed that yielded positive results for an emerging innovative technology. As a result, a field pilot study has commenced with results expected in nine-twelve months. With the results of the hydraulic study, field pilot studies and an updated risk assessment leading site monitoring optimization cost lifecycle savings upwards of $15MM towards an alternatively evolved best available technology remediation closure strategy.
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
RoHS stands for Restriction of Hazardous Substances, which is also known as t...vijaykumar292010
RoHS stands for Restriction of Hazardous Substances, which is also known as the Directive 2002/95/EC. It includes the restrictions for the use of certain hazardous substances in electrical and electronic equipment. RoHS is a WEEE (Waste of Electrical and Electronic Equipment).
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...Open Access Research Paper
Water polluted by dyestuffs compounds is a global threat to health and the environment; accordingly, we prepared a green novel sorbent chemical and Physical system from an algae, chitosan and chitosan nanoparticle and impregnated with algae with chitosan nanocomposite for the sorption of Malachite green dye from water. The algae with chitosan nanocomposite by a simple method and used as a recyclable and effective adsorbent for the removal of malachite green dye from aqueous solutions. Algae, chitosan, chitosan nanoparticle and algae with chitosan nanocomposite were characterized using different physicochemical methods. The functional groups and chemical compounds found in algae, chitosan, chitosan algae, chitosan nanoparticle, and chitosan nanoparticle with algae were identified using FTIR, SEM, and TGADTA/DTG techniques. The optimal adsorption conditions, different dosages, pH and Temperature the amount of algae with chitosan nanocomposite were determined. At optimized conditions and the batch equilibrium studies more than 99% of the dye was removed. The adsorption process data matched well kinetics showed that the reaction order for dye varied with pseudo-first order and pseudo-second order. Furthermore, the maximum adsorption capacity of the algae with chitosan nanocomposite toward malachite green dye reached as high as 15.5mg/g, respectively. Finally, multiple times reusing of algae with chitosan nanocomposite and removing dye from a real wastewater has made it a promising and attractive option for further practical applications.
Epcon is One of the World's leading Manufacturing Companies.EpconLP
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
Microbial characterisation and identification, and potability of River Kuywa ...Open Access Research Paper
Water contamination is one of the major causes of water borne diseases worldwide. In Kenya, approximately 43% of people lack access to potable water due to human contamination. River Kuywa water is currently experiencing contamination due to human activities. Its water is widely used for domestic, agricultural, industrial and recreational purposes. This study aimed at characterizing bacteria and fungi in river Kuywa water. Water samples were randomly collected from four sites of the river: site A (Matisi), site B (Ngwelo), site C (Nzoia water pump) and site D (Chalicha), during the dry season (January-March 2018) and wet season (April-July 2018) and were transported to Maseno University Microbiology and plant pathology laboratory for analysis. The characterization and identification of bacteria and fungi were carried out using standard microbiological techniques. Nine bacterial genera and three fungi were identified from Kuywa river water. Clostridium spp., Staphylococcus spp., Enterobacter spp., Streptococcus spp., E. coli, Klebsiella spp., Shigella spp., Proteus spp. and Salmonella spp. Fungi were Fusarium oxysporum, Aspergillus flavus complex and Penicillium species. Wet season recorded highest bacterial and fungal counts (6.61-7.66 and 3.83-6.75cfu/ml) respectively. The results indicated that the river Kuywa water is polluted and therefore unsafe for human consumption before treatment. It is therefore recommended that the communities to ensure that they boil water especially for drinking.
3. 1
Dear Members and Friends of WWEA,
This special edition of our WWEA Quarterly Bulletin focuses on the worldwide wind statistics: You
will find detailed statistics and installation figures from more than 100 countries as of end of the year 2014.
Together with our international experts, we have analyzed the regional and continental deployment rates of
wind power and we present you our conclusions here as well.
In addition, we have been able to include updated statistics as of mid-2015, based on the world’s 15
largest wind markets.
Our statistics show that wind power stands still for a great success story - both years 2014 and 2015
mark new records in installations!
These statistics are reflecting only the installations in larger, grid-connected wind farms. Hence we
find it very important also to be able to present you some insights into the market for off grid electrification
systems: We have conducted a survey amongst investors in such systems, with a special focus on West
African markets. You will find interesting results and conclusions from this report.
A historic overview of the development of the Chinese wind market in the 21st century is given by
WWEA President Emeritus Dr. Preben Maegaard, who has closely worked since many years with many of the
key players in China.
With best wishes,
Stefan Gsänger
Secretary General
World Wind Energy Association
From The Editor
4. 2
Editorial Committee
Editor-in-Chief: Stefan Gsänger
Associate Editor-in-Chief: Shi Pengfei
Paul Gipe
Jami Hossain
Editors: Martina Bachvarova
Shane Mulligan
Yu Guiyong
Visual Design: Liu Zhan
Contact
Martina Bachvarova
mb@wwindea.org
Tel. +49-228-369 40-80
Fax +49-228-369 40-84
WWEA Head Office
Charles-de-Gaulle-Str. 5, 53113 Bonn, Germany
A detailed supplier listing and
other information can be found at
www.wwindea.org
Yu Guiyong
yugy@cwea.org.cn
Tel. +86-10-5979 6665
Fax +86-10-6422 8215
CWEA Secretariat
28 N. 3rd Ring Road E., Beijing, P. R. China
A detailed supplier listing and
other information can be found at
www.cwea.org.cn
Published by
World Wind Energy Association (WWEA)
Produced by
Chinese Wind Energy Association (CWEA)
Special Issue 2015
01 From the Editor
Report
04 Special: World Wind Energy Report 2014
20 Update: Half-year Report 2015
Inside WWEA
22 New Chair of WWEA Small Wind: Morten V.
Petersen
24 China’s Way to Leadership within Wind Energy:
Background and Future
Small Wind and Off Grid
34 African Rural Electrification: A Private Sector
Perspective on Investment Conditions
6. 4
Report Special Issue 2015
By World Wind Energy Association (WWEA)
Special:
World Wind Energy Report 2014
Key Facts and Figures
➤ World wide wind capacity end of 2014: 371’559Megawatt.
➤ Capacity added in 2014: 52’654 Megawatt (a 48 % increase from2013).
➤ Annual growth rate 2014/2013:16.4 %.
➤ Potential annual power output:800 Terawatt hours, >4 % of global demand.
➤ Global wind sector turnover in 2014:100 billion Euro/120billion USD.
➤ Number of countries using wind:105.
➤ Largest markets for new turbines:
1. China: 23Gigawatt
2. Germany: 5.8Gigawatt
3. USA: 4.8Gigawatt
4. Brazil: 2.5Gigawatt
5. India: 2.3Gigawatt
➤ Continental shares in overall wind capacity:
1. Asia: 39.3%
2. Europe: 35.5%
3. North America: 20.3%
➤ Continental growth rates:
1. Africa: 66.0%
2. Latin America: 63.3%
3. Asia: 22.8%
4. Oceania: 20.3%
5. Europe: 10.4%
6. North America: 9.7%
➤ Expected global capacity:
2017: > 500’000Megawatt
2020: > 700’000Megawatt
2030: 2’000’000Megawatt
7. 5
ReportSpecial Issue 2015
General Situation:
New Record in
New Installations
Without a doubt, wind power has
become a pillar of the energy systems
in many countries and is recognised
as a reliable and affordable source of
electricity.
In the year 2014, the worldwide
wind capacity reached 371’559
Megawatts (MW), from 319’036MW
in 2013, 282’810 MW in 2012,
236’813 MW in 2011 and 197’005
MW in 2010.
The market for new wind turbines
reached a new record: 52’654MW were
installed in 2014, an increase of 48 %
compared with 2013 when 35’551 MW
were erected.
The contribution of wind power
to the energy supply has reached a
substantial share even on the global
level: the total of wind turbines
installed around the globe by the end
of 2014 potentially contribute some
800 Terawatt hours to the worldwide
electricity supply – more than 4 % of
global electricity demand.
In the year 2014, 105 countries
were identified where wind energy
isused for electricity generation. A new
entrant on the list is Samoa, a small
island state that is aiming at a 100 %
renewable energy supply by 2017.
52 countries installed new wind
turbines, up from46 in 2013.
The world wide economic
turnover in the wind sector reached
86 billion € (100 billion US$) in 2014,
up from 68 billion € (80 billion US$)
in 2012 and 2013,and 56 billion € (65
billion US$) in the year 2011.
Rebounding
Worldwide Growth
Rate
Although 2014 saw a new
record for new installations, growth
is still below the long-term average.
The average growth rate offers a
good indicator of the vitality of the
market. The growth rate is the relation
between the new installed wind power
capacity and the installed capacity of
the previous year.
After an average growth of 25 %
in the previous decade, sector growth
decreased in recent years, but seems
to be on the increase again. In 2014,
the global growth rate went up to 16.4
%, after 2013 saw the lowest rate in
two decades at 12.8 %. Yet 2014 is still
lower than the year 2012 with19.2 %,
which was already substantially below
the long term average.
Strongest Growth
in Latin America
and Africa
Latin America and Africa show
the highest growth rates, continuing
the trend towards more geographical
diversification that we have seen in
recent years.
Africa in particular has
overcome its status as a low growth
region, increasing it growth rate to
66% after a low of 5.8% growth only
two years ago.
Similar to Africa, Latin America
has made a rebound after a low of
38.9% following 2012 and increasing
to 63.3 % following 2013. This increase
was driven in part by impressive
participation from Uruguay which
posted a growth rate of 793 %, and
Chile with a growth rate of 150 %.
8. 6
Report Special Issue 2015
In total, six countries showed
a growth rate over 100%; alongside
Uruguay and Chile, they included the
Philippines with 555 %, South Africa
with 459 %, Pakistan with 142 % and
Tunisia with 137 %.
As in the last two to three years,
strong growth occurred mainly in
African, Eastern European and Latin
American markets, while the more
traditional markets in Western Europe,
North America and Asia have seen
more modest growth.
The highest growth rates in
Europe in 2014were found in Iceland,
with 67 %, Finland with 40 % and
Ukraine with 34 %.
Two Latin American countries
showed high growth as well: Brazil
with 72 % and Honduras with 49 %.
Growth substantially above
the global average was also seen in
Australia, Turkey and Sweden.
Top Wind Markets
2014: Diversity in
Big Five Markets
The Big Five markets – China,
USA, Germany, Spain, and India
– have realized the bulk of wind
power development over the last two
decades. In 2014, they represented
266 GW, or 72 % of the worldwide
wind capacity, only slightly less than
in the previous year. However, their
market position remained strong as
they added 36 GW, 61 % more than in
2013 (23 GW),accounting for 69 % of
all new installations.
The top 10 markets have
substantially increased their capacity
additions from 28 GW to 44 GW (83 %
of the total new capacity) while their
overall wind capacity share remained
constant at 84 %.
Among the top markets, China,
Germany and USA continue to play a
very strong role: This three countries
accounted for almost two thirds (65%)
of the world wind market in 2014.
China now controls 31 % of the
global installed capacity, adding 23 GW
in 2014 (44 % of the added capacity).
China showed steady global market
share, after the peak in the year 2012
when one of every two new wind
turbines installed globally was located
in China.
Alongside China, Germany, the
UK, Canada and Brazil maintained
robust growth rates close to or above
the global average, while development
seems to have stagnated somewhat in
both Spain and Italy.
With robust growth from 8
GW to 10 GW, Canada moved up the
rankings from ninth in 2013 to seventh
in 2014. Even more surprising is
Brazil’s entrance into the top ten, with
a growth rate of 72 %. Brazil climbed
three rankings with 2 GW of additional
capacity.
9. 7
ReportSpecial Issue 2015
The Spanish market showed
stagnation with only 27 MW added,
equalling an increase incapacity of
0.1 %. It is expected that Spain will be
surpassed by India before March 2015
as the country with the fourth largest
wind capacity.
In total 33 countries invested
substantially in wind farms in 2014
– four more than in 2013 – with each
adding at least 100 MW. Among them,
China, Germany and the USA play
still an exceptional role as global lead
markets.
Ten countries can be seen as
major markets with turbine sales of
between 0.5 GW and 2.5 GW: these
are India, the UK, Canada, France,
Brazil, Sweden, Australia, Turkey,
Mexico and Chile.
In 2014, the number of medium-
sized markets for new turbines –
between 100 and 500 MW per year
– reached a total of 20 (three years
ago, only ten markets had such size):
Italy, Portugal, Denmark, Poland,
Romania, the Netherlands, Japan,
Ireland, Austria, Greece, Belgium,
Morocco, Finland, South Africa,
Uruguay, Ukraine, Pakistan, Tunisia,
the Philippines, and newcomer Peru.
By the end of 2014, 24 countries
had installations of more than 1
GW, anumber that has remained
unchanged since 2012. However, all
these countries have now at least 2
GW of installed capacity, and there is
currently no country with an installed
capacity between 1 and 2 GW.
Today 54 countries are host to
wind farms with an overall capacity of
100 MW or more, up from 51 countries
one year ago. Ten years ago, in the year
2005, only 24 countries had more than
100 MW installed capacity.
As of the end of 2014, 105
countries are using wind power for
electricity generation. Samoa installed
wind power for the first time, as part of
its strategy to reacha 100 % renewable
energy supply by 2017.
Installed Capacity
by Country Size
In order to understand the
actual commitment of a country to
wind power and its progress in wind
power utilization, it is worthwhile to
look not only at the total figures, but
also to examine the installed capacity
in relation to the size of a country.
When we do so it becomes clear
that some of the smaller countries
have made remarkable progress in
wind power utilization, and also
reveals the potential of wind power
utilization.
The Pacific French territory
of New Caledonia, for instance, is
the new leader in terms of installed
wind capacity per person: for each
inhabitant, the territory has an
installed wind capacity of 1426 Watts;
it is followed by Denmark which has
877 Watts installed per inhabitant.
Among the major countries, Sweden,
Germany, Spain, Ireland and Portugal
rank in the top ten per capita. The USA
now ranks 15th, with just over 200
Watts per person, and China ranks
34th, with 87 Watts per person. While
far behind their absolute rankings,
both China and USA are still above
the world per capita average of 53
Watts per person. India is even lower,
10. 8
Report Special Issue 2015
and well below the global average, in
position 57 with 18 Watts per person,.
If the world follows the example
of today’s Danish wind capacity per
capita, this would mean 6’000’000 MW
of installed wind capacity;if it were
to follow New Caledonia, the global
capacity would exceed 10’000’000 MW.
Looking at Watts per unit land
area, the small territory of Aruba have
the top position, again followed by
Denmark and Germany, then (in
order) by the Netherlands, Belgium,
Portugal, the United Kingdoms and
Spain.
However, neither China, USA nor
India are amongst the top 20: China
holds position 25 (12’000 Watt per
square kilometre), India ranks 30th
(6’800 Watt/sqkm), and the USA
is32nd(6’700 Watt/sqkm).
The global average, only
considering countries with wind
installations, is currently at 18,4 kW
per square kilometer.
If all countries had the same
density today as Germany or Denmark,
the world would see a total installed
capacity of 17’000’000 MW, more than
enough to meet the world’s complete
electricity demand. If the global
density was similar to Guadeloupe, the
global wind capacity would be more
than 50’000’000 MW.
In light of an identi�ied global wind
potential of more than 100’000’000
MW, such �igures have actually to be
seen as realistic scenarios.
Offshore Wind:
British Dominance
The market for offshore wind
turbines slowed down in 2014:1’480
MW were installed, after 1’941 MW in
2013 and 1’903 MW in 2012. By the
end of 2014, the cumulative offshore
wind capacity had reached 8.9 GW.
In 2014, the growth in offshore
wind was well above the average
growth rate of the onshore wind sector
and, accordingly, the share of offshore
wind in the total worldwide wind
capacity went up from 2.3 % in 2013 to
2.4 % in 2014. However, compared with
the previous year, the share of offshore
wind in new installations shrunk to 2.8
% in 2014, from 5.4 % in 2013.
A total of 13 countries now
* Erratum: in the �irst version of the Bulletin, Gualeloupe appears as
the region with the most wind capacity installed by land area.
11. 9
ReportSpecial Issue 2015
have offshore wind farms, eleven in
Europeand two in Asia. Only three
countries added major offshore wind
farms in 2014: the United Kingdom,
Belgiumand Germany.
The UK represented 54 % of
the offshore market (36 % in 2013)
and added 813 MW of offshore wind
turbines. The country has a exceptional
role and a dominant position in the
offshore wind sector. More than half of
all offshore wind turbines are currently
installed in British waters.
Germany moves to the second
position after installing 528 MW of
offshore turbines. Offshore wind
now represents 3.4 % of the total
installations in Germany.
Denmark, now third in the
ranking, didn’t have any new
installations in 2014.
Belgium became the third largest
market for new offshore turbines in
2014, installing 141 MW in a year.
Other counties like Japan or
Korea have ambitious offshore wind
programmes, however, both countries
face major technical challenges, due
in particular to deep water which
requires innovative technical solutions.
Continents:
Asia Now
Undisputed Leader,
ahead of Europe
A notable – but not unexpected
– shift has occurred, in that Europe is
no longer the continent with highest
installed wind energy capacity. Due
to modest growth rates in recent
years, Europe has now lost its
dominant position to Asia, which now
represents 39 % of the total installed
capacity, compared to Europe’s
36 %. In terms of new capacity,
Europe accounted for 33 % in 2014,
compared to Asia’s 52 %.
After several years of decline,
the North American share has
increased again, mainly due to the
very strong performance of the US
market. North America’s share of new
wind turbines recovered from a low
of 7 % in the year 2013 to reach13
% in 2014. By the end of 2014, 20.3
% of global wind capacity was to be
found in North America.
Latin America saw major
progress for the fourth year in a
row,increasing its share in new
capacity from 1.2 % in 2010, 2.9 % in
2011, 4 % in 2012 and 5 % in 2013 to
substantial 8.3 % in 2014. In share of
total capacity, Latin America improved
from 1 % in 2010 to 3 % in 2014.
Africa’s share in new installations
increased to 1.9 % in 2014, after 1.2
% in 2013. However, the continent
has still a long way to go: although
representing about one seventh of the
world’s population, only one out of 150
wind turbines have been installed on
this continent so far.
12. 10
Report Special Issue 2015
Africa
The total of all wind turbines
installed in Africa in 2014 reacheda
capacity of 2’455,1 MW (0.7 % of the
global capacity), of which 976 MW
were added in 2014 (compared with
418 MW added in 2013).
After many years of stagnation,
Africa had the highest growth rate of
all continents: 66 %. Two years ago,
growth was only at 6 %.
As in the previous year,
commercial wind turbines could be
found in 12 African countries, though
with quite diverse market sizes among
them. New capacity included new wind
farms in five countries:Morocco, Egypt,
South Africa, Tunisia and Nigeria.
Africa has a new leader in terms
of installed capacity: after more than
a decade in which Egypt was the top
African Wind country, Morocco has
now taken over this role.
Africa now has five major wind
markets,of which three are found in
Northern Africa: Morocco (787 MW
installed capacity), Egypt (616 MW)
and Tunisia (245 MW).
Two Subsaharan countries are
now also playing an important role:
South Africa(570 MW), one of the new
shooting stars, and Ethiopia (171 MW).
In general, new political support
schemes will be needed to support
the financing of additional wind
farms in Africa. Governments should
implement feed-in tariff programmes,
with a special focus on community
development, including community
ownership models.
A special consideration should
be given to small scale and hybrid
systems for rural electrification, so
that hundreds of millions Africans in
unserved areas can eventually benefit
from modern electricity services.
Asia
Asia continued to be the
continent showing the strongest
increase in installed capacity in 2014,
adding 27 GW, following from17 GW in
2013.
The total installed wind capacity
in Asia is now 146 GW, representing
39 % of global capacity.
A total of 19 Asian countries are
13. 11
ReportSpecial Issue 2015
using wind power today, however
there are only two big markets, China
and India, and seven smaller and
medium sized markets with a capacity
of more than 100 MW: Japan, Chinese
Taipei (Taiwan), South Korea, Pakistan,
Thailand, Philippines, and Iran. Only
these nine countries have added new
capacity during the year 2014.
The continent’s growth rate has
recovered from a low17 % in 2013,
reaching 23 % in 2014. This is still
far from the value achieved in 2010,
of 51 %.
Ten Asian countries and regions
installed new wind turbines during
the year 2014: China, India, Japan,
South Korea, Turkey (most wind farms
are on the Asian part of this country),
Pakistan, Chinese Taipei, Philippines,
Iran and Thailand. China, asin previous
years, accounted for a majority (78 %)
of the Asian wind capacity, followed by
India with 15 % (from17 % in 2013).
All other countries have market shares
of less than 2 %.
With 114 GW, China already
fulfilled its goal of 100 GW for the
year 2015 more than a year in
advance. In the coming years, a stable
market size, similar to that of 2014, is
expected.
In 2014 India was the fifth largest
market for new turbines worldwide.
Similar to previous years, the country
showed an increase of 2’315 MW
(after adding 1’829 MW in 2013 and
2’441 MW in 2012), reaching a total
capacity of 22.5 GW. In general, the
Indian wind market has a very good
future potential. One indicator of
this is the recently increased wind
potential assessment, which was lifted
to more than 300 GW. However, policy
uncertainties and unpaid electricity
bills have damaged investors’
confidence.
Japan lost one place in the global
ranking, being passed by Romania,
but continued to be number three in
Asia with a total capacity of 2.8 GW
with an additional 130 MW in 2014.
However, the expected shift toward
more renewable energy after the
nuclear accident in Fukushima has
not yet resulted in a major take-off
of the Japanese wind market, neither
onshore nor offshore. Still, long
permission processes remain a major
hurdle against rapid development of
wind power in the country.
Turkey, geographically
predominantly in Asia, again showed
strong growth, adding 804 MW (after
646 MW in 2013) and reaching 3.7 GW
of wind capacity. The private sector
in the country shows strong interest
in wind power investment, while the
government still seems to favour more
expensive nuclear power, although
wind power is one of the cheapest
electricity sources in Turkey.
As in previous years,South Korea
showed only modest growth in 2014:
the country added 48 MW, reaching a
total capacity of 609 MW, after 79 MW
in 2013. Several large and well-known
Korean companies have recently
pulled back on wind investments,
and the country seems poised to lose
momentum in a future key technology
and industry.
After no installations in 2013,
Pakistan installed 150 MW of capacity in
2014, reaching a cumulative capacity of
256 MW.WWEA, in cooperation with the
government of Pakistan, analysed the
main barriers for wind investment, and
the government has started improving
the situation based on the conclusions
of the study. Hence, new wind farms are
expected to go online in 2015.
Australia and Oceania
The region including Australia
and Oceania increased its installed
capacity by 757 MW, equalling a
growth of 20.3 % - a record high after
several years of very modest growth.
All of the additional new capacity was
in Australia and the newcomer state of
Samoa (0.5 MW).
Australia added 757 MW of new
capacity in 2014, reaching 3’806 MW
total.Unfortunately the Australian
government gave a signal to the wind
industry that new investment is
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Report Special Issue 2015
not really welcome, and targets for
renewable energy have been reduced.
The new conditions were so bad that
WWEA decided not to hold the World
Wind Energy Conference in Sydney in
2015, but to wait until a better political
environment is in place. The new
Australian government is expected to
create more favourable frameworks in
future.
Europe
The wind capacity in Europe
grew from 119 GW in 2013 to 132 GW
in 2014. This equals a growth rate of
10.4 % (compared with 11 % in 2013)
which led Europe to lose its number
one position in terms of total capacity.
Europe added 12.4 GW in 2013 (after
11.9 GW in 2012).In all, 34 European
countries had wind installations, more
than on any other continent.
Germany added a record amount
of 5’808 MW in 2014, becoming
the second largest market for new
turbines worldwide, and continued
to be biggest wind market on the
continent, reaching a total capacity of
more than 40 GW. These installations
include some wind farms that were
installed but not yet feeding into the
grid by end of 2014. The German
wind boom has been caused mainly
by anticipated changes in renewable
energy legislation: The backbone
of German Energiewende, the EEG
law, has been amended and in 2015
the government wants to introduce
tenders for major projects, replacing
the current feed-in tariff. This
change may completely change the
investment landscape in the country,
as many typical investors, especially
cooperatives and SMEs, will struggle
with the new frameworks.
The second largest European
market for wind turbines was, for
the third time in a row, the United
Kingdom, which installed 1.7 GW to
reach a total capacity of 12.4 GW. Close
to 50 % of the new installations were
offshore.
Former pioneer and lead market
Spain continued losing market share.
Only 27 MW were installed in 2014
and 2015 is expected to be similar. The
future of wind power in the country is
far from clear.
Italy substantially decreased
its market activity to 107 MW, from
444 MW in 2013. France became the
fourth largest market in Europe with a
total capacity of 9.2 GW (1 GW of new
installations). Sweden reached the
1 GW mark of new installations in a
year and is now number eleven in the
world ranking, with 5.4 GW installed.
Romania (3.2 GW) and Poland (3.8
GW)continued with a modest but very
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ReportSpecial Issue 2015
stable market growth, adding 437 MW
and 444 MW respectively.
Amongst the CIS countries,
Ukraine installed a capacity of 126
MW in 2014, Azerbaijan 50 MW and
Kazakhstan 38.4 MW.
Several European countries have
reached very high wind power shares
in their electricity supply: Denmark
had 34 % of its power coming from
wind, Spain and Portugal both
exceeded 20 %, Ireland was at 16 %
and Germany was close to 10 %.
The mid-term prospects of the
European Union markets are not
overly bright as the EU council adopted
very modest renewable energy targets
for the year 2030. However, increasing
competitiveness of wind power on
liberalised power markets, and strong
public pressure in favour of clean and
inexhaustible energy sources, are
factors in favour of a sound future of
wind power.
Latin America
In 2014, Latin America became
the most dynamic continent for wind
power investment, mainly due to
Uruguay, Chile and Brazil. Uruguay
netted a growth rate of 793 %, the
highest ever seen.
The continent has significantly
increased its global share in both
new wind turbines installations,
reaching 8,3 % (from 4 % in 2013)
and in cumulative installed capacity
with a share of 3 % in 2014, from 1,8
% in 2013.
Nine Latin American countries
installed new wind turbines in the
year 2014: Brazil (2’495 MW new),
Mexico (559 MW), Chile (502 MW),
Uruguay (470 MW), Peru (147 MW,
with a first major windfarm in the
country), Argentina (53 MW), Costa
Rica (50 MW), Nicaragua (44 MW)
andHonduras (50 MW).
With the exception of Brazil,
Mexico,Chile, and Uruguay, most Latin
American wind markets can still be
regarded as in a state of infancy.
A growing interest in wind power
can be observed in the Caribbean
and Central American countries. New
projects will be developed in the near
future in countries like Cuba Honduras
and Guatemala, which is currently
constructing its first wind farm of 50 MW.
North America
In the year 2014, North
America re-gained some strength
after its all-time low growth rate in
2013 of 4.1 %. However, its growth
rate of 9.7 % is still well below the
global average.
Despite the growth, the USA
became the third biggest market for
new turbines in 2014 after China and
Germany.
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Report Special Issue 2015
Future challenges
and prospects
worldwide
Six major drivers will have a
decisive impact on the mid-term and
long-term prospects of wind power:
1. The ongoing debate on climate
change and how to develope missions-
free energy solutions – eventually
aimed at a 100 % renewable energy
supply globally.
2. The depletion of fossil as well as
nuclear resources, especially reflected
in fluctuating oil and gas prices which
represent a huge challenge for the
developing countries especially.
3. An increasing number of
local communities, regions and
countries which are proving that 100
% renewable energy is practically
possible.
4. Increasing awareness regarding
the hazardous risks and high costs
related with the utilisation of nuclear
energy, driven by reports on the
nuclear disaster in Fukushima, along
with recent reports of cost overruns
on new nuclear projects in Finland,
France and UK.
5. The increasing awareness
regarding the potentials and actual
contributions of wind and other
renewable energies to an energy
supply which is economically, socially,
as well as ecologically sustainable.
6. Further improvements in
wind energy and related technologies,
including balancing, backup and
storage technologies.
In order to make use of the
full potential of wind and other
renewable energies, it will be of crucial
importance to strengthen the related
frameworks, institutions and policies.
The world community as well as
national governments will have to set
up additional policies in favour of wind
energy.
Special consideration has to be
given to the deployment of renewable
energy in the so-called developing
countries.
Incentives for decentralised and
integrated 100 % renewable energy
supply need to be created, again
especially but not exclusively for
developing countries.
Another key issue for the
prospects of wind power is social
acceptance. Studies from Scotland,
Germany, the USA and Australia suggest
that social acceptance is significantly
higher in the case of wind farms which
are owned by the local community.
Still there are major regulatory
uncertainties in North America: The
long-term future of the national
support scheme in the US is unclear,
although the Obama administration
recently made clear statements in
favour of renewable energy and also
indicating stronger commitments
within the UN climate change
frameworks.
The Canadian market saw an
increase of 25.9 % in 2014. Some 1’871
MW were installed in 2014, after 1’
497 MW in 2013 and 936 MW in 2012,
to a total of 9.7 GW.
Major growth is expected to occur
in North America in 2015, especially in
the USA where more than 12.7 GW are
now under construction.
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ReportSpecial Issue 2015
Obviously in such cases opposition
against wind power is also significantly
lower – and incomprehensive
arguments against wind power like
health concerns don't play a relevant
role in the public debate.
Policymakers have to draw the
right conclusions from such results
and introduce legislation that favours
community based ownership models
of wind farms instead of favouring only
large corporations.
It is encouraging to see that
renewable energy is about to move
into the center of the debate at the UN
Climate Change conferences. Some
experts have already proposed the
creation of a completely new global
forum for the worldwide expansion
of renewable energies. It will be of
crucial importance for the final success
of all international climate change
negotiations that the key role of
renewable energies is recognised and
the global Energiewende will be started.
In order to provide more financial
resources on an international level,
WWEA has suggested, together with
our partners of the International
Renewable Energy Alliance, a Global
Feed-in Tariff Programme as part of
the Green Climate Fund. For off-grid
applications, loan guarantees and
support schemes could pave the way.
Forecast 2020
In spite of the need to reinforce
national and international policies and to
accelerate the deployment of wind power,
it is evident that the global appetite for
investment in wind power is strong, and
many projects are in the pipeline.
Further substantial growth can
be expected especially in China, India,
Europe and North America.
Very high growth rates can be
expected in several Latin American
countries, in particular in Brazil, as well
as in new Asian and Eastern European
markets. In the mid-term, some of
the African countries will see major
investment, above all in Northern
Africa, but also in South Africa.
Based on the current growth
rates, WWEA revises its expectations
for the future growth of the global
wind capacity:
In the first half of the year 2017,
the global capacity is expected to hit
500’000 MW. By the end of year 2020, at
least 700’000 MW is expected globally.
For the year 2030, a global wind
capacity of 2’000’000 MW is possible.
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Report Special Issue 2015
The worldwide wind capacity
reached 392’927 MW by the end of
June 2015, out of which 21’678 MW
were added in the first six months of
2015. This increase is substantially
higher than in the first half of 2014
and 2013, when 17.6 GW respectively
13.9 GW were added. All wind turbines
installed worldwide by mid-2015 can
generate 4 % of the world’s electricity
demand.
The global wind capacity grew by
5.8% within six months (after 5.6 % in
the same period in 2014 and 4.9 % in
2013) and by 16.8 % on an annual basis
(mid-2015 compared with mid-2014).
In comparison, the annual growth rate
in 2014 was lower (16.5 %).
Reasons for the relatively positive
development of the worldwide wind
markets are certainly the economic
advantages of wind power, after
all its increasing competitiveness,
uncertainties regarding the
international oil and gas supply, and
the pressing need to go for emission
free technologies in order to mitigate
climate change and air pollution.
Stefan Gsänger, WWEA Secretary
General: “The world market for
wind power is booming like never
before, and we expect new record
installations for the total year 2015.
The main markets are still China –
with an astonishing growth of more
than 10 Gigawatt within six months
– USA, Germany and India. Brazil
showed the highest growth rate of
all major markets, the country has
increased its wind power capacity by
14 % since the beginning of this year.
– 21.7 GW of new installations in the first half of 2015,
after 17 GW in 2014
– Worldwide wind capacity has reached 392 GW, 428 GW
expected for full year
– China close to 125 GW of installed capacity
– Newcomer Brazil: fourth largest market for new wind
turbines
By World Wind Energy Association (WWEA)
Update:
Half-year Report 2015
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ReportSpecial Issue 2015
However, several of the European
markets are now very flat, and also
the largest European market Germany
expects a major slowdown in the
coming one to two years, after the
expected regulatory changes are in
force.
The wind industry globally is
today driven by a large variety of
shareholders and stakeholders, from
small and medium sized enterprises,
large industries, energy cooperatives to
environmental groups. For the future
success, it will be crucial to continue
and rather increase this variety.”
Major markets-H1 2015 growth rates
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Inside WWEA Special Issue 2015
New Chair of WWEA Small Wind:
Morten V. Petersen
Mr Morten V. Petersen, Chair of the Danish
Small Wind Association, has been appointed as
new Chair of the WWEA Small Wind section. Mr
Petersen has been involved in renewables and
in particular in small wind since many years
and has also broad international experience,
living and working in Europe and Asia.
As Chairman of the small wind section
of the World Wind Energy Association, Mr
Petersen will guide the work of this group in
a voluntary function. In a first statement, he
underlined the important role of small wind in
the future energy supply and the importance of
strict quality standards for this technology.
Morten V. Petersen, Chair of WWEA Small
Wind: “Small wind has to play a vital role in the
global energy supply, in particular in a more
distributed energy system. This is the case for
industrialized countries, like my home country
WWEA Small Wind:
WWEA Small Wind has approximately 100 members from all sub-sectors of the small wind industry and is
growing rapidly, in parallel with the growing interest in small wind technology around the world. Amongst the
WWEA Small Wind members are the leading manufacturers of small wind turbines, national small wind associations,
scientists, etc.
The main activities of WWEA Small Wind include the organisation of the annual World Summit for Small Wind,
the main international meeting point of the global small wind community, and the publication of the Small Wind
World Report. On the WWEA Small Wind portal www.small-wind.org, updated market information can be found about
national small wind markets, products and services.
Denmark, but even more in the developing
world where small wind hybrid system are
often the ideal and only practical solution to
provide energy access.
We must be aware that in order to increase
small wind share in the global energy mix, the
industry has still to grow and mature, with
the help of smart government policies which
support the uptake of this sector. One key for
the success of small wind will be the focus on
global and harmonized quality standards."
Stefan Gsänger, WWEA Secretary General:
“I look forward to working even more closely
with Morten on small wind dissemination
strategies. With his many years of his
experience, in particular from a business
viewpoint, he will be a great asset for WWEA’s
work. Small wind is an important technology
and has the potential to deliver electricity to
hundreds of millions all over the world.”
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Inside WWEA Special Issue 2015
Introducing Wind
Power
In 2004, Chinese Wind Energy Association
(CWEA) and World Wind Energy Association
(WWEA) jointly held the 3rd World Wind
Energy Conference in Beijing. Being the
president of the WWEA, I became conference
chairman, which put me in a very privileged
role to get in contact with the leading relevant
authorities as well as being responsible of the
official opening of the conference.
I had the honour to deliver the opening
conference speech where I took the opportunity
China’s Way to Leadership
within Wind Energy:
Background and Future
By Preben Maegaard
Nordic Folkecenter for Renewable Energy, Denmark
Meeting at the Planning and Reform Commission, Beijing, February 2004, for preparations of the WWEC2004
27. 25
Inside WWEASpecial Issue 2015
to present my vision and expectancy, that China
would become a world leader within wind
energy similar to the internationally leading
position that China enjoyed within solar thermal
energy with more collector area installed by
that time than the rest of the world together.
During a preparatory meeting in February
2004 for the WWEC2004 in Beijing at the
Planning and Reform Commission, promotion
measures for the conference were discussed:
How to attract as many visitors and companies
to exhibit their products as possible. Based on
the experiences from already well-developed
wind energy countries, my recommendation
to the Chinese authorities was to announce
plans of launching an officially guaranteed
tariff system. Considering the potential of the
long-term market for clean energy technologies
in China, the relevant international,
industrial sector would not hesitate to use
the opportunity to present their products at
the WWEC exhibition to secure their share
in an emerging market, when realizing that
other manufacturers and service companies
were already aware of. With companies in big
numbers attending, conference participants in
significant numbers could have been expected,
was my advice. While previous World Wind
Energy Conferences had occupied exhibition
floor area of a few hundred square meters and
the number of conference participants would
count some hundreds, the total exhibition
space of the Beijing International Conference
Center of 4.000 sqm was now available.
The number of conference participants
coming from all parts of the world reached
around 2000, including energy ministers,
Jürgen Trittin from Germany and Svend Auken
from Denmark, two countries with the most
advanced wind turbine technology. Among
the other international notabilities were Dr.
Hermann Scheer, member of the German
parliament and president of EUROSOLAR. At
the conference, China was officially represented
by a major delegation, including Shi Dinghuan,
President of the Chinese Renewable Energy
Society and prof. He Dexin, President of the
Chinese Wind Energy Association.
China’s Take-off
Within Wind Power
2005 can be considered as a take-off point
German Minister of Environment, Jürgen Trittin and Dr. Hermann Scheer, MdB and president of EUROSOLAR received
the World Wind Energy Award at the WWEC20004 conference ceremony, Beijing 2004 (left); Preben Maegaard with Prof. He
Dexin, President of the Chinese Wind Energy Association (right)
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Inside WWEA Special Issue 2015
for modern wind energy in China. Within the
following five years, a historic change occurred
to the wind power development in the country.
In 2010, China became the country with the
largest annual newly-added installed capacity
in the world and the largest manufacturing
capacity of any country. In 2013, the installed
wind power capacity of China reached 16
GW. The accumulated wind power capacity
of China reached 91 GW, and the wind power
generation of China reached 135 TWh. This
made wind power the third biggest source of
supply in China in the wake of thermal power
and hydropower. Adding of new capacity has
continued; in 2014, China installed 23 GW,
almost 50% more than the proceeding year and
provides a tremendous infrastructural effort
and challenge. China has become the country
with the largest investments in wind energy in
the world, as a global champion of wind power
has contributed significantly to the historical
turning point of the renewables by the second
decade of the century.
China played a special role in the global
change to the renewables as new renewable
capacity installations in the Non-OECD countries
exceeded deployment within the OECD, for
the first time in 2013. China’s increasing new
capacity additions of both solar PV and wind
made the difference as in 2013, according
to REN21, for the first time new renewable
power capacity surpassed new fossil fuel
and atomic energy accumulated additions in
China. Considering the Chinese government’s
commitment to implement its wind resources,
the installed capacity could grow to more than
217 GW in 2020 and very likely 500 GW by 2030.
The Beginnings of
the Development of
Wind Power
During my annual visits to China since
2004, it has become my impression, that China
in several ways pursues a development within
wind energy that is comparable to the Danish
way of introducing modern wind energy. In
1980, Denmark began to implement wind power
at a commercial level. By 2015, wind power in
Denmark accounted for over 40% of its total
electric power consumption of 36 TWh, which
is more than the 33% share planned by the
government. The percentage is calculated to reach
50% by 2020, however, it is likely that it will be
significantly higher. The former minister of energy,
announced a four times increase of the present
Delegation from Shanghai on the visit to Folkecenter for Renewable Energy, Denmark, in 2005 to discuss transfer
of wind energy technology (left); Preben Maegaard, Prof. Gu Weidong and Anna Krenz at the presentation of the
book “Wind Power for the World” at the 5th World Non-Grid-Connected Power Conference, Beijing 2013 (right)
29. 27
Inside WWEASpecial Issue 2015
5 GW of wind power to 20 GW. This means that
wind power can be expected within a decade or so
to cover much more than the present demand for
electricity. In case that this promising development
materializes, new valuable experiences and
knowledge within management of very big shares
of intermittent power systems will be achieved
which other countries, not least China, will benefit
from as well.
When searching for the roots of the
story, the focus points especially to the role of
Denmark. Here, the first commercial, reliable
and affordable wind turbines appeared as the
people’s response to the oil crisis in the 1970s.
Denmark relied almost 100% on imported oil
for heating, electricity and mobility. A paradigm
shift within the supply of energy was absolutely
necessary. Fortunately, many people had
visions and lust to design and manufacture the
perfect windmill. Thus, it is a long cavalcade of
developers, inventors and manufacturers who
each gave their bigger or smaller contributions
through the trial-and-error method and
countless concepts to the bottom-up process
that took its beginning in 1975 and in the
course of five to eight years, became a real
modern industry.
The proliferation of contemporary wind
power took a few centuries ago. The pioneering
country was Denmark with its absolute
dominance from 1975 and the following 15
years. With progressive legislation, Germany
since 1990 demonstrated that political visions
and will, more than good wind resources, soon
made Europe’s largest economy the champion
of wind energy; and finally China, that in 2005
from a quite low level with a concentrated
effort entered the arena and just five years later
could celebrate its role as the global No. 1, both
in terms of installed and manufacturing wind
power capacity. China has shown a direction.
There are numerous other countries that still
can use it as a role model.
Ten years later, in 2005, China joined
the wind energy frontrunners. By opening
the door for the best available technology, the
nation with the largest population in the world
intentionally avoided mistakes that had delayed
and derailed the industrialisation within wind
energy in several other countries. Chinese
leaders from the outset focused on what was
XEMC WIND representatives at the Folkecenter, signing agreement for cooperation for the exchange of technology (left);
Preben Maegaard and Anil Kane visiting Goldwind Factory, Beijing, China (right)
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Inside WWEA Special Issue 2015
already industrial standard within design and
wind energy engineering while other countries
also with a strong industrial basis continued to
search for the ideal wind power concept, built
exotic prototypes and failed.
China soon after 2005 gave priority to
have its own industry and complete supply
chain and consequently got numerous
suppliers of wind turbines. Twenty-two foreign
manufacturers settled in China and dominated
the market with a share of 82%. The balance of
18% was divided among a number of domestic
manufacturers some of which had made joint
ventures with foreign partners. On the Chinese
Top-10 list international companies were
numbers one to five in terms of market share
while a domestic manufacturer became number
six. The biggest windmill was of 850 kW and
soon followed by a 1.5 MW well proven design,
the next step of development.
Since the China Renewable Energy Law
was implemented in 2005, domestic wind farm
development and construction grew rapidly
resulting in enormous growth rates of wind
power equipment manufacturing industry.
Wind turbines of 1.5 MW capacity became the
standard size and accounted for 75%, while
a new generation of 2 MW turbines were
introduced and represented 15% of the wind
power market in 2011. Following the trend at
the international market some of the Chinese
manufacturers launched direct-drive wind
turbines that accounted for 25% of the market.
During a five years period and a concerted
effort a completely new industry emerged that
made China the absolute leader both in terms
of manufacturing and installed wind power
capacity. The main wind turbine components
such as blades, hub, gearbox, generator,
inverter, control system and tower were all
produced domestically. Local production
rate reached more than 90%. Consequently,
international companies disappeared from
the list of the most produced wind turbines
in China. In 2011, the Top-5 wind power
manufacturers on the domestic market were
Goldwind, Sinovel, United Power, Ming Yang
and Dongfeng. Among them Sinovel, Goldwind,
United Power and Ming Yang had climbed into
the world Top-10 list.
Growing Big
Since 2011, a consolidation process took
place. Out of the more than 50 manufacturers
that offered wind turbines of 1 MW or bigger,
10 major manufacturers emerged supplying 2.0
MW to 3.6 MW advanced wind turbine systems.
Following the trend in other leading wind
industry countries, Chinese manufacturers
moved into the 5 MW class especially for the
first offshore wind farms, that China entered
earlier than many other countries and with
equipment of own origin. The offshore sector
seems to be the driving factor in the continuous
up-scaling of the wind turbines. In Denmark
the first 8 MW wind turbine with a rotor size of
164 m was installed for testing in 2014 which in
itself inspires other manufacturers to climb one
step up and develop similar or even larger wind
turbines in an apparently never ending effort.
Following trends towards large-
capacity wind turbines, basic research
should be strengthened to master the design
methodologies and technology advances needed
to develop advanced large turbines based on
China’s wind farm characteristics. Before 2020,
5 MW wind turbines will be commercially
deployed and prototype 5 MW to 10 MW
offshore systems will materialize. Conceptual
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Inside WWEASpecial Issue 2015
design and key technology development will
be completed for offshore turbines of 10 MW
or larger. Prototype certification is expected
to be completed for super-large (deep water)
offshore systems (10 MW or larger). In China
some manufacturers and research institutes
already have initiated R&D programs for 10 MW
systems, prototypes of which will be available
around 2020. This indicates that China belongs
to the wind energy league with the will and
ability to be among the absolute global leaders
in terms of size and technological innovation
within a young field of technology.
In the book, “Wind Power for the World”,
published in 2013, professor He Dexin,
president of the World Wind Association and
the Chinese Wind Energy Association, writes,
that between 2030 and 2050, wind power,
power systems and energy storage technologies
in China will further expand the scale, with co-
ordinated development of land-based, near
offshore and far offshore projects. About 30 GW
of capacity will be added annually, accounting
for about half of newly installed capacity. By
2050, installed capacity could reach 1 TW, about
26% of total power capacity. Wind power will
meet 17% of national electricity consumption
and become a major power supply, with a wide
range of industrial applications.
Projecting Wind
Power
On this background I attempt to make
a view into the future with some visions
and projections how the global wind energy
sector may evolve during the coming decades,
realizing the uncertainties that are inherent in
such calculations. Seen over a 40-years period,
solar and wind power are realistic substitutes
to the fossil fuels, coal, oil and natural gas, that
in 2010 delivered 14 000 TWh of the world
total electric power demand of around 20 000
TWh. With a theoretical calculation based
on a 40-year transitional period of the total
substitution of fossil fuels with solar and wind
energy, I let 4 000 TWh/y come from solar
energy and 10 000 TWh/y from wind.
In terms of wind power, each GW installed
capacity will have a yearly output of around
2 TWh, or half of conventional fossil fuel
power generation relative to the capacity.
Consequently, to replace 10 000 TWh of fossil
fuel power production, 5 000 GW capacity of
wind turbines will be required. As one GW is
the equivalent of 500 wind turbine seach of
2 MW, there will have to be installed 500 x 5
000 GW = 2 500 000 wind turbines with an
average size of 2 MW. When manufactured
over a 40-years period, about 60 000 wind
turbines, as an average, will be needed every
year. Considering that a wind turbine has a
life time of around 20 years, repowering in the
future alone will add a similar number to be
manufactured every year.
Furthermore, in the coming decades,
the global demand for generating capacity
will increase as well with around 100 GW
new capacity per year – from 5 500 GW
in 2012 to around 7 000 GW conventional
power generation capacity by 2030. The
manufacturing capacity in such a scenario has
to be lifted to the size of order of 150 000 wind
turbines of 2 MW equivalents or 300 GW per
year. There is a longway to go for the world
wind industry to achieve an industrial output of
this quantity considering that in the record year
2014, the wind industry supplied 25 000 units
(50 GW) of 2 MW wind turbine equivalents.
The growth potential over the coming decades
32. 30
Inside WWEA Special Issue 2015
thus is by a factor six more than in the 2014
reference year.
When related to the looming climate crisis
and the dwindling fossil fuels, it is necessary to
be sober when aiming for the above mentioned
production levels for wind turbines, which,
not withstanding the size of growth in the
sector, still needs several decades to replace
the current fossil fuel electricity generation.
In addition to meeting existing consumption
levels, capacity will have to greatly expand,
especially in the developing countries which
are currently strongly underserved.
Further growth within wind power
manufacturing will have involvement in many
industries.
Already at the beginning of the century,
the German wind turbine industry consumed
more steel than the shipyards in Germany.
After the automotive industry, it was the
second largest consumer of steel. With strong
growth as outlined, the wind energy industry
is capable of evolving to become the world's
largest consumer of steel and many other
commodities. This would be a strong stimulus
for the world economy and employment of
some million people. Being a key industry, it
will create increased activities in many other
industrial sectors as well.
Fluctuating Power –
Future Challenges
The various renewable forms of energy
(solar, wind, biomass, etc.) can provide an
alternative to fossil fuels when they are used
in combination with one another. None of
the renewable energy forms are capable of
covering the need for electricity, heat and
transportation if they are used alone. There
must be, however, a multiform effort involving
many kinds of supply systems, energy storage
and saving mechanisms, as well as appropriate
user-management strategies.
In areas with high shares of wind or solar
availability, these energies will more and more
be seen as a base load that periodically covers
the supply of power of 100% and often more.
Overall, a picture of power systems of the
Preben Maegaard speaking at the 12th China Beijing International High-Tech Expo, 2009 (left); Presentation at the Renewable
Energy Grid Integration China Conference in Shanghai, 2011 (right)
33. 31
Inside WWEASpecial Issue 2015
future emerges as a complex combination of
on-site, mini-grid, and centralized grid levels,
with renewables and natural gas generation
and energy storage at all levels, and with all
levels coordinated and interacting, according
to a range of requirements for cost, reliability,
flexibility, and service. Future power systems
will need to handle flexibility on the demand
side as well as on the supply side while
maintaining security and reliability in order to
compensate for periods of low wind output as
well as production peaks.
Some regions and even countries already
have relatively high shares of fluctuating power
supply. During periods of low peak power
demand and high wind speeds, wind power can
currently fully cover the national consumption
of electricity; at the local level, the share of wind
power may even be 400% of actual consumption.
Interregional compensation with strong power
line connections to neighbouring countries
plays an important role for upregulation and
downregulation, often at extremely low spot
market prices. It may be a short-term solution,
as the present importers of excess power most
likely in the future will be less interested in
buying power as the deployment of fluctuating
forms of renewable energy will only increase in
neighbouring countries as well. The reality is that
new outlets for periodical overcapacities will be
required locally.
Stronger two-way cross-border
interconnections to transfer renewable power
generated in one country to neighbouring
countries are increasing, not least in North
Western Europe. However, with increased
simultaneous amounts of fluctuating power
from solar and wind, countries in the same
region will try to export their excess power
to each other’s systems. From a grid stability
perspective, different storage technologies
are suited for different balancing time frames,
ranging from seconds to minutes, minutes to
hours, and even to days or weeks. As seasonal
storage from summer to winter or from windy
to calm seasons, huge hot water ponds up to
90°C are emerging in Denmark, a country with
high share of district heating.
Electricity storage will be an essential
part of the integrated systems that see power
supply, mobility, heating and cooling as a whole
together with existing possibilities such as
demand-side management. These systems
should be affordable, sustainable and efficient.
By 2015, there exist many different electricity
storage systems, but only a few are functional
and commercially available. Moreover, these
technologies need to be compared by their
investment volume, their losses and their
potential for centralized and decentralized
applications. The storage solutions have to be
viewed by their limits, environmental effects,
geographical requirements, investment,
complexity and efficiency. Furthermore, storage
technologies have to be optimized in terms
of size and capacity, responding time and
flexibility, as well as their cost-effectiveness.
Hydropower is a traditional form of large-
scale energy storage on power grids, in the
form of both conventional and pumped hydro.
Conventional hydropower plants are routinely
used to ramp and cycle. For other types of
conventional power plants, however, ramping
and cycling on a daily or hourly basis can reduce
equipment lifetime, cause higher maintenance
costs and stability of emissions equipment.
Postponing combustion of biomass (straw,
wood chips, pellets) can be considered as a
cheap and reliable season-to-season storage
34. 32
Inside WWEA Special Issue 2015
solution where solar and wind energy is
the primary sources of supply while stored
biomass is the primary back-up fuel. Because
biomass functions as an ideal long-term storage
solution, and due to its limited availability, it is
necessary that it be reserved for combustion
in combined heat and power stations with
efficiencies of 85% or more. Their primary
function is for balancing by upregulation
when solar and wind energy cannot cover the
demand loads.
The problems associated to this have
gradually emerged along with the increase of the
percentage of wind power in the total electric
power consumption. In Denmark, comprehensive
projects and programs for the development of
new applications of renewable energy have been
launched. Also the Chinese government has made
efforts and attempts in the development process
of wind power to match with the new situation
as wind energy and other new energy resources
are generally by nature unstable, thus leading to
significant fluctuations of their electric output.
This is bringing big challenges to the utilization
of electric power, which calls for innovation and
new advanced concepts in various countries,
including China.
In this process, professor GuWeidong,
Nanjing University, has conducted a Chinese
national “973” research program and put
forward the pioneering non-grid-connected
development model. He proposes that a smart
grid system based on the non-grid-connected
coordinated power supply of multiple and new
energy resources should be set up. The theory
mentioned has sparked a new field for the
worldwide multiple application of large-scale
wind and solar power for the manufacturing of
basic industrial products and services for which
there will a big demand in a post-fossil-fuel age
as well. These research fields are unprecedented
worldwide and open up for new ways of
integrating huge quantities of excess power.
In 2005, I first had the theory presented
in combination with the ambitious Dongtai
Green City project in the Jiangsu Province also
pioneered by professor Gu. It consists of 100
000 MW wind energy capacity in the shallow
waters of the Yellow Sea, which set new
Preben Maegaard and Prof. Gu Weidong, at the International Renewable Energy Agency (IRENA), Abu Dhabi (left); Visit to the
Institute of Macro Economics, Nanjing University (right)
35. 33
Inside WWEASpecial Issue 2015
dimensions for viewing the prospects of wind
energy and its application within traditional
energy intensive industrial sectors.
At several international conferences, at
IRENA, and at various workshops the theory has
been presented as China’s contribution to bring
answers to an emerging concern especially in the
utility sectors worldwide associated with the rising
amounts of fluctuating power. As Denmark with
its more than 40% wind energy is facing special
excess power problems, I have at various occasions
referred to the non-grid-connected concept. Thus,
the achievements have been playing an important
role for bringing new answers to the energy
development of China and the world at large.
Examples of innovative use of solar and
wind energy include: Large-scale non-grid-
connected wind-power seawater desalination;
Large-scale direct wind-power hydrogen and
oxygen production; Non-ferrous metallurgical
industry; Wind/methane power-to-gas
integration; Wind/hydrogen reduction iron-
making. This new system succeeds in making
the power grids more flexible and intelligent,
i.e. transforming high-energy-consuming
industries into new intelligent loads which can
carry out peak regulation and balancing for
power-grid facilities. While only a limited share
of electricity production is fed into national
grid, the excess power will be used as a primary
energy source for new industrial applications
that will need energy back up from storable
energy forms like natural gas and biomass.
With such principles as well as the
building of full-scale demonstration projects,
China has taken leadership and demonstrated
to the rest of the world its will and ability
to deploy the vast potential of solar and
wind energy in a wide variety of practical
applications. It should be seen as part of the
take-off of a historical transition that is still at
its early stage and within the coming decades
will lead to a reformation of basic energy
structures in our societies that rely on big
amounts of affordable and environmentally
beneficial energy solutions.
Looking Forward
Renewable energies will have the key
role in the global push toward a CO2-neutral
future of energy production. Due to the in-
principle unlimited potential of solar and wind
resources, in comparison to the current global
energy regime, they can be seen as the primary
source of supply for meeting the future demand
for electricity, heating and mobility, irrespective
of their intermittent character.
China has become a large wind power
equipment manufacturing country and the
country with most wind power installed
capacity in the world. Wind power generation
has got a substantial place in China's
electric power structure which will increase
substantially more in the decades to come like it
will be the case at the global level as well where
the wind power will play a more and more
important role in the increasing energy supply,
reducing greenhouse gas emissions, driving
economic growth, increasing employment and
building harmonious societies.
I go fully along with professor He Dexin’s
closing remarks in his chapter in the book, Wind
Power for the World: Wind is our wealth given
by nature. We should cherish it and make good
use of it. There are no national boundaries in
wind energy utilisation, therefore, as a member
of the big family of the world, China will surely
exert all the strength and do a good job to leave
our children a green, clean earth in the future.
36. Small Wind and off Grid
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Special Issue 2015
Africa has abundant renewable energy
resources along with (in some countries)
major fossil resources, yet the continent is
experiencing an energy crisis, as a large share of
the population has no access to modern energy
services. Access to energy is exceedingly limited,
especially in rural areas. This remains a major
barrier to economic development, both social
and political. Although energy resources are not
distributed evenly throughout the continent,
there is a huge potential for various renewable
energies to widely satisfy the demand of the
African population (see map below). The wind
across the continent, the watersheds in Central
Africa, the fault of the Rift Valley in West Africa,
and the sunshine enjoyed continentally, offer
wind, hydro, geothermal and solar energy
sources that are unparalleled globally. Africa
is also the fastest growing region in the world
economically:12 out of the 20 fastest growing
economies in the world are in Africa, and it is
expected that additional economic power will
come through improved access to energy.
African Rural Electrification:
A Private Sector Perspective
on Investment Conditions
By Clément Gaudin, WWEA, with additional contributions from Stefan Gsänger,
Nopenyo Dabla, and Christian Tigges.
Wind power has a great role to play in the
access to energy in Africa, as it is among the
lowest cost renewable energy solutions available,
and is competitive with fossil fuels (especially
when taking into account externalities such as
climate change).
In many countries hydropower is often
the main electricity source, and according to
the International Renewable Energy Agency
(IRENA),90% to 95% of the total technical
hydropower potential in Africa has not been
exploited. The situation is similar for solar,
which has by far the largest renewable resource
potential in Africa. The average annual solar
radiation in Africa ranges between 5 and 7 kWh /
m², similar to the irradiation found in the Arabian
Peninsula, northern Australia, and northern
Chile. Yet despite of its high solar irradiation,
Africa contributes only a small part of the global
PV production capacity.
To overcome the energy crisis in Africa,
37. Small Wind and off Grid
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Special Issue 2015
Figure 1: Map of
identified renewable
energy potential in
Africa, made by IRENA
Table 1: list of respondents to the survey
Companies Respondents Countries / regions of activity
STG International Amy Mueller / Director Lesotho
INENSUS NicoPeterschmidt / CEO Senegal
Niger Sahel Energie Sunny Akuopha Mali
Touba Solar Rama General Manager Senegal
Alternative Energy
Jean Jacques Cobinah / General
Manager
Ivory Coast
Énergie Tilgaz Mali CEO Mali
Rayon Vert Chief Executive Senegal
TERRA Technologies Chief Executive Senegal
Sahel EnergieSolaire
Amadou Makane Balla Coulibaly /
Chief Executive
Senegal
GIZ / Peracod
Mme Mireille Ehemba, Project
Manager in Rural Electrification
Senegal
KAMA - SA
Kibily Demba Doumbia / Technical
Manager
Mali
Renewable Energy Corporation Guenter Boehm / CEO Liberia
Habitat Cohérent et Solution
Énergétique (HACSE)
Etienne Sauvage / International
Technical Expert
West Africa
Eco-solaris Martin Lambert / General Manager Benin
GERES Benjamin Paillière Mali, Senegal, Benin
CDS Mauritanie Ould Edou Lebatt / General Manager Mauritania
SSD Koraye Abdoulaye Keita / General Manager Mali
KayerSarl Assan Dieng / Chief Executive Senegal
Access Sarl
Diarra Mahamadou Karamoko /
Executive
Mali
EgeteerSolaire Condy Dnaw / General Manager Senegal
Vergnet Ludovic Dehondt / Manager Africa
38. Small Wind and off Grid
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Special Issue 2015
renewable energy has a great role to play. That
is why today there is a need for investment from
the private sector to bridge the gap between
demand and resource availability. Currently, the
investment trend is beginning to change. The
African renewable energy market is becoming
increasingly attractive for private investors.
Notably in South Africa, Morocco, Egypt,
Ethiopia, Kenya, and Senegal, many investment
opportunities in renewable energy are emerging.
It is in this context that the World Wind
Energy Association decided to conduct a study
on the market for rural electrification through
renewable energies in Western Africa. The
association set up a study analysing the private
sector, households, and public institutions. This
analysis of the private sector involveda survey
of companies in Africa,primarily in Mali and
Senegal.
One of the main objectives of this survey is
to understand the challenges and opportunities
that renewable energy companies encounter
when they run decentralized rural electrification
projects in developing countries. Another
important objective is to show the positive effects
of rural electrification from the private sector
point of view.
Responses provided by surveyed companies
show an overview of the private sector in Africa.
Responses also help to clarify the opportunities
and barriers for a company that has activities
in the region. The qualitative and quantitative
responses of this study were analysed in order to
highlight the most important findings. In total, 13
companies answered our questionnaire and 10
were interviewed. The companies that answered
to the questionnaire have implemented more
than 1200 energy projects in 12 countries.
Findings & Discussion
Private sector perspective:
The survey results showthatthe most
widely used technology is solar and that only
threecompanies are using wind, all of which are
in Senegal, a region with a large coastal area.
Some of the interviewed respondents indicated
that it is difficult to find enough windin non-
coastal areas.However, it may be possible to
find wind energy potential in inland regions.
Mali for instance, where, in the Sahelian and
Saharan zones, the annual average wind speed is
estimated at 3 m/s to 7 m/s. 1
The results reveal that rural electrification
projects are commonly driven by three main
Figure 2: Type of renewable
energy used by selected operators
Figure 3: Share of respondents
that have generated profit
without any international grants/
donations or governmental aid
1. AFDB & Climate Investment Funds (2015), Mali country profile, Renewable Energy in Africa, http://www.afdb.org/
fileadmin/uploads/afdb/Documents/Generic-Documents/Profil_ER_Mal_Web_light.pdf.
39. Small Wind and off Grid
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Special Issue 2015
reasons (with some overlap): economic (70%),
social reasons (64%) and energy access (64%).
Thusrural electrification projects are mostly
initiated by economic opportunity. Although not
all of the projects may be profitable, 40% of the
respondents in Mali and Senegal have reported
that they developed profitable projects without
any international subsidies or governmental
aid. Concluded from the data, the result is that
50% of the respondents have generated profit by
running these projects in Africa.
For the private sector, there are still
several remaining problems that make profit
complicated. According to respondents from
Mali, Senegal and Ivory Coast, reliability of
payment is the biggest barrier: 100% of the
respondents said it has been a challenge.Mali
for instance, faces extreme poverty which
affects more than two-thirds of its population:
72% of Malians livewith less than $2 US a
day, and half of them live on less than $1 US a
day. Furthermore, poverty is essentially rural,
where the incidence of poverty reaches73%, as
opposed to 20% in urban areas. 2
The average
monthly income of an inhabitant from ruralMali
is 29,640 FCFA (45 €). 3
With a large part of the
economic activity based on agriculture (see figure
4), the rural population has also unpredictable
incomes. Unpredictability combined with low
incomes, leaves rural people with low purchasing
power. The economic situation in Mali is not
isolated and similar situations can be found
throughout West Africa. 4
With agricultural seasonal incomes, rural
people might be more willing and able to pay
in the harvest season than in other periods. In
this context, the entrepreneurs have to find an
adapted offer to make their projects profitable.
Presently some successful business models
do exist, but there is not one business model
that can be applied for all rural electrification
projects. However, more and more successful
business models are appearing.
For one company we interviewed,
their business model relied ona loan system
for villagers. Individual kits were sold and
financed by a credit facility provided by the
company, but only if the kits could develop
users’ activities (such as handicrafts). In this
system, userscould repay the loan from the
benefits of their new activities. For another
company in Senegal, which has mostly farmers
as a clientele, the problem was that farmers
couldn’t pay monthly. In this case they were
paying with a credit facility, but according
to the entrepreneur, this system might be
risky if farmers were to accumulate too many
loans. In the context of irregular income,
maintaining flexibility in the payment schedule
and aligning payments with agricultural
crops could be an option to prevent payment
Figure 4: Principal economic activities, in
villages electrified by respondents
2. CollectifsStratégiesAlimentaires (2011), Rapport pays: Mali, http://www.csa-be.org/IMG/pdf_Rapport_Mali_FINAL.pdf.
3. FRES (2013), Rapport Annuel, http://www.fres.nl/wp-content/uploads/2015/03/2013_FR_FRES_jaarverslag.pdf.
4. Assemblée Nationale Française (2015), La stabilité et le développement de l’Afrique francophone, http://www.assemblee-
nationale.fr/14/rap-info/i2746.asp#P16_342.
40. Small Wind and off Grid
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Special Issue 2015
defaults. For example, the payment could be
made the day of the market with a higher price
during the harvest season. Using a prepaid
card might also be a solution because of its
flexibility, but only a properly conducted study
would allow us to consider which solution is
the more suitable. 5
Alternately, a report by
Peracod, a program created by the Senegalese
government, the Deutsche Gesellschaft für
Internationale ZusammenarbeitGmbH (GIZ)
and other international development agencies,
documents successful business models for
profitable rural electrification projects in
Senegal.6
Although older (2006), this report
could still prove useful for current business
models.
Around 90% of the companies surveyed
have their services paid directly by the
villagers (the end users).The same companies
are supported by governments or international
organizations in development and installation
of the associated infrastructure. This shows
that although a majority of the villages can
pay for the service, they cannot pay for
the installation investment. Consequently,
companies, villagers or communities need
to find other sources of finance, like banks,
private investors etc. However, for the West
African entrepreneurs, finance from national
banks is very difficult to find, and this is
considered to be a barrier by 90% of the
respondents. During the establishing of a
Table 2: Evaluated operational challenges
Evaluation of challenges during the exercise of the activity
Did you perceive these following factors as challenges during the exercise of your activities? Yes No
Taxation 70% 30%
Availability of qualified personal 75% 25%
Competitive situation 14% 86%
Social factors (culture, organization in the villages…) 44% 56%
Quality of the equipment 56% 44%
Reliability of payment 100% 0%
The importation of goods 78% 22%
Table 3: Evaluated structural barriers
Evaluation of barriers during the establishing of the project
Did you perceive these following factors as barriers during the establishing of your projects? Yes No
Supporting policies in general 88% 12%
Administrative procedures (bureaucracy in terms of immigration, company’s creation...) 25% 75%
Evaluation of costs 60% 40%
Finance from national public institutions 50% 50%
Finance from international public institutions 50% 50%
Finance from the national banks 89% 11%
Finance from the international banks 50% 50%
Available market information 60% 40%
5. Julie Bobée (2010), L'électrification rurale par l'énergie solaire. Etude de cas au Bénin,http://www.memoireonline.
com/11/10/4073/Lelectrification-rurale-par-lenergie-solaire-Etude-de-cas-au-Benin.html.
6. Peracod (2006), Modèle d’électrification rurale pour localités de moins de 500 habitants au Sénégal, http://www.peracod.
sn/IMG/pdf/modele_electrification_des_localites_de_500hab.pdf.
41. Small Wind and off Grid
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Special Issue 2015
project, the access to finance from private
investors or banks is very limited because they
need more guarantee.
What are the barriers to profitable projects?
Tables 1 and 2 present the findings of two
questions intending to identify the barriers
during the activity and establishment of the
project. The factors by themselves where
not treated as a “barrier” or a “challenge”,
since the questions were structured in a
neutral tone it was solely dependenton the
respondents’ answers. Taxation, for instance,
has been identified as a challenge by 70% of
the respondents.
Barriers identification
As noted above, reliability of payment is a
major obstacle to profitable projects, but there
areother barriers as well.Again, taxation has been
described as an obstacle for profitability. In Mali,
50% of the respondents reported that taxation
has been a barrier. However, the government
is making an effort on this point. There exists
a decree on suspension of the value added tax
(VAT) and duties on imported renewable energy
equipment. It abolishes these taxes for five
years starting from September 2009, thereby
promoting the import of solar panels, solar
lamps and other RE equipment. The decree was
renewed – and improved – in early 2014, for the
next five years to come.
In Senegal, 83% of the respondents
reported that taxation has been a barrier. Yet as
in Mali there existsa legal framework, created to
facilitate the importation of renewable energy
products. Material is reportedly "tax-free" but
according to Condy Ndaw and Assane Dieng,
two Senegalese entrepreneurs, the reality is
somewhat different. It is complicated to obtain
this exemption, as you need to pass by the
ministry and obtain a letter of exemption which
takes excessive time. Moreover, 88% of the
entrepreneurs interrogated in Mali and Senegal
said that supporting policies in general remain a
barrier for the establishing of a project.
Another important obstacleis the
importation of goods; for Mali and Senegal,
almost 80% of the respondents said it represents
a barrier. Guenter Boehm, an entrepreneur in
Liberia, West Africa, described in an interview
that importation of goods requires time mainly
because of customs. According to him, the
customs are time consuming and sometimes non
transparent. The seriousness of this statement
can be confirmed by the map of Borderless
below, which shows a complex road governance
situation in ECOWAS.
Availability of qualified personal has also
been described as a challenge by 75% of the
respondents. For Mali and Senegal, nearly 65%
of the respondents reported that they had to
provide technical training for villagers.
On the other hand, competitive situations
were not reported as a barrier by 86% of
the respondents. This in fact suggests a good
opportunity for many entrepreneurs as low
competition leaves more freedom in the market.
Indeed, several barriers remain and the
risk of investing in rural electrification is still
high for the moment, as there is no guarantee
on return of investment. The respondents from
the survey also illustrated the financial riskfor
rural electrification projects, which 70% of
the respondents even found strong or very
strong. A large portion (77%) indicated that
their financial performance was worse than
what they had expected. However, capital and
42. Small Wind and off Grid
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Special Issue 2015
Figure 5: Financial
performances of
selected operators
Figure 6: Political
risk evaluated by
respondents
Figure 7: Financial
risk evaluated by
respondents
Figure 8: Map of
road governance
in ECOWAS’
countries in 2013
43. Small Wind and off Grid
41
Special Issue 2015
operational expenses were never higher than
30% off from the original expectations.Also, if
financial performances were mostly worse than
expected, technical performances were generally
as or better than expected. Furthermore, 70% of
the respondents described political risk as rather
weak in Mali and Senegal.
Positive effects of rural electrification from
the private sector perspective
Thefigurebelowpresentsthefindings
concerningthepositiveeffectsfromrural
electrificationbyrenewableenergies.Forthis
question,therespondentsratedeachofthefollowing
categoriesonascaleofonetofive:onemeaningthe
categoryhadnopositiveeffect,andfivemeaningthe
categoryhadthebestpossiblepositiveeffect.
This figure shows the results of 11
respondents (from Mali and Senegal) and the
average of their answers. For instance, according
to the average response, the availability of
electricity has a substantial positive effect on the
increase of the existent economic activity.
At the end, 91% of the respondents thought
that the projects were worth pursuing.
Conclusion
There is still a high perceived financial
risk for investment in rural electrification based
on renewable energy in West Africa. In order
to decrease the risk for an entrepreneur or
an investor, solutions must be found. Several
respondents pointed out the necessity of
improvement in the legal frameworks and
incentive policies. The following points are a non-
exhaustive list of ideas that may help to increase
Figure 9: Qualitative
measurement
of the positive
effects brought by
electricity in rural
villages
Figure 10:
Proportion of
respondents who
thought their
projects were worth
pursuing
44. Small Wind and off Grid
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Special Issue 2015
the attractiveness and thus the development of RE
in the developing world:
Government:
• Creation of facilities and favourable
policies for new entrepreneurs in RE:
- Remove taxes like VAT and importation
taxes at the beginning of the activity (first
5 years) and then decrease them with time
(example: reduce VAT consecutively for the
following 5 years).
- Make the exemption of taxes easy to
obtain and guarantee its implementation.
- Create a feed-in tariff, but “easy” to obtain.
- Creation of a certification system to
improve material quality and have a fair
competitive situation.
Government / other international institutions:
• Give more resources to national rural
electrification agencies in orderto give them
more capacity to create policies and promote
renewable energies.
• Establish a detailed study on business
models for rural electrification projects, as has
been done by Peracod in 2006. For instance,
create a business model for rural electrification
projects in Mali, for villages from more than 500
inhabitants.
• Establish capacity building programmes
to educate local communities, entrepreneurs,
government officials and the national banks on
hybrid power systems.
Private sector:
• The private sector should organize,with
NGOs and development agencies, a
pressure group in order to submit concrete
recommendations to the government about
favourable policies for RE, at a regional
(eg.,ECOWAS) or national level, which can be
supported by international organisations.
• Make the technology affordable to
villagers through a credit system, as the
investment is a problem. This system would
require a reliable risk analysis and a plan of the
future economic growth.
• To follow the development of new
economic activities and the increasing of the
demand.
• For a company, to maintain the systems in
place is important to assure credibility. But this
charge has to be transferred on to the price.
AFDB & Climate Investment Funds (2015), Mali country profile, Renewable Energy in Africa, http://www.afdb.org/fileadmin/uploads/afdb/
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Reference
47. GamesaofficialsiteGamesa_official /
Extensive knowledge of our customersʼ needs, acquired during our 21 years in the business,
endorse the versatility of the Gamesa 2.0-2.5 MW platform and its unmatched track record, with
18 GW installed worldwide. This platform, which boasts average fleet availability of over 98%,
guarantees capital-light, low-maintenance power production.
Thatmakesusthemostflexibleandtrustworthyallyinglobalwindtechnologysolutions.
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