Gulf Power generates electricity primarily through coal-fired power plants, supplying over 400,000 customers across northwest Florida. However, coal mining damages the environment and health. The author proposes a sustainability plan where Gulf Power transitions to 50% solar power by 2025, closing the coal-reliant Smith plant by 2020 and converting it to a solar hub. Coal employees would be retrained for solar installation and habitats restored, generating jobs while reducing pollution.
Final Presentation on Renewable Energy_GSFC_EMC_23.05.2015Abhik Tushar Das
This document discusses renewable energy, including why it is needed, how it can be harnessed, where it can be harnessed, the benefits and limitations. It notes that conventional energy sources are depleting and causing environmental issues. It outlines India's scope for renewable due to its climate and geography. GSFC is highlighted as a company investing over 1200 crores in wind and solar projects. Benefits include cost savings, reduced emissions, and meeting rising energy demand. Limitations include technological challenges, intermittent availability, and high upfront costs. The conclusion states that with supportive policies and technology transfer, renewable can help reduce fossil fuel use.
The document discusses efforts to transition away from coal power in Wisconsin, including:
1) The Dairyland settlement which will retire the Alma coal plant, scrub emissions at Genoa, and invest in solar and energy efficiency.
2) We Energies announcing plans to convert the Valley coal plant to natural gas.
3) Alliant Energy announcing plans to eliminate or reduce several coal units by 2016 and lower greenhouse gas emissions by at least 40%.
The document also discusses the potential for wind and solar power in Wisconsin, as well as offshore wind power in the Great Lakes. Concerns about offshore wind are addressed, as well as the potential economic and job benefits.
How THIS Generation Has the Chance to Change the WorldJoshua Foss
Metro Hippie Joshua Foss presents 'How THIS Generation Has the Chance to Change the World.' Learn about his 5 eco-villains and how we can overcome them to create a bright green future.
The world is using more energy than ever before, but most of it still comes from fossil fuels. We need to change course – and fast. This infographic explores if new technologies can put us on track for a clean energy future.
This document discusses bringing energy efficiency to developing countries. It notes that greenhouse gas emissions must be reduced to limit global warming to 2 degrees Celsius. Energy efficiency is one of the "four wedges" needed to transition to a low carbon development path. The document outlines the Sustainable Energy for All initiative's goals of ensuring universal energy access and doubling the global rate of energy efficiency improvement by 2030. It also discusses special issues for developing countries, such as removing fossil fuel subsidies and designing energy systems and buildings to incorporate decentralized renewable energy and energy efficiency standards.
Big Green Challenge Presentation White BackgroundGreenvalleys
The Big Green Challenge is a climate change competition from NESTA (National Endowment for Science Technology and the Arts). This powerpoint was part of a presentation done by Grenville Ham to about 30 different community groups mustering up support for The Green Valleys community project in the Brecon Beacons National Park
The document discusses various renewable energy resources including wind, wave, hydro, solar, nuclear, tidal, biomass, and geothermal energy. It provides background on the establishment of the Virginia Coastal Energy Research Consortium to study wind, wave, and marine biomass offshore of Virginia. It also describes the history and technological developments of different renewable energy sources as well as some of the challenges to harnessing them on a larger scale.
Final Presentation on Renewable Energy_GSFC_EMC_23.05.2015Abhik Tushar Das
This document discusses renewable energy, including why it is needed, how it can be harnessed, where it can be harnessed, the benefits and limitations. It notes that conventional energy sources are depleting and causing environmental issues. It outlines India's scope for renewable due to its climate and geography. GSFC is highlighted as a company investing over 1200 crores in wind and solar projects. Benefits include cost savings, reduced emissions, and meeting rising energy demand. Limitations include technological challenges, intermittent availability, and high upfront costs. The conclusion states that with supportive policies and technology transfer, renewable can help reduce fossil fuel use.
The document discusses efforts to transition away from coal power in Wisconsin, including:
1) The Dairyland settlement which will retire the Alma coal plant, scrub emissions at Genoa, and invest in solar and energy efficiency.
2) We Energies announcing plans to convert the Valley coal plant to natural gas.
3) Alliant Energy announcing plans to eliminate or reduce several coal units by 2016 and lower greenhouse gas emissions by at least 40%.
The document also discusses the potential for wind and solar power in Wisconsin, as well as offshore wind power in the Great Lakes. Concerns about offshore wind are addressed, as well as the potential economic and job benefits.
How THIS Generation Has the Chance to Change the WorldJoshua Foss
Metro Hippie Joshua Foss presents 'How THIS Generation Has the Chance to Change the World.' Learn about his 5 eco-villains and how we can overcome them to create a bright green future.
The world is using more energy than ever before, but most of it still comes from fossil fuels. We need to change course – and fast. This infographic explores if new technologies can put us on track for a clean energy future.
This document discusses bringing energy efficiency to developing countries. It notes that greenhouse gas emissions must be reduced to limit global warming to 2 degrees Celsius. Energy efficiency is one of the "four wedges" needed to transition to a low carbon development path. The document outlines the Sustainable Energy for All initiative's goals of ensuring universal energy access and doubling the global rate of energy efficiency improvement by 2030. It also discusses special issues for developing countries, such as removing fossil fuel subsidies and designing energy systems and buildings to incorporate decentralized renewable energy and energy efficiency standards.
Big Green Challenge Presentation White BackgroundGreenvalleys
The Big Green Challenge is a climate change competition from NESTA (National Endowment for Science Technology and the Arts). This powerpoint was part of a presentation done by Grenville Ham to about 30 different community groups mustering up support for The Green Valleys community project in the Brecon Beacons National Park
The document discusses various renewable energy resources including wind, wave, hydro, solar, nuclear, tidal, biomass, and geothermal energy. It provides background on the establishment of the Virginia Coastal Energy Research Consortium to study wind, wave, and marine biomass offshore of Virginia. It also describes the history and technological developments of different renewable energy sources as well as some of the challenges to harnessing them on a larger scale.
Citron Hydro Power is an operating division of Clifton M. Hasegawa & Associates, LLC devoted to harnessing the power of channeled water to provide energy for their community in a sustainable way. They aim to install hydroturbines in existing water channels and pipes with minimal environmental impact, while protecting water resources and being sensitive to cultural concerns.
The document discusses whether anaerobic digestion (AD) facilities should be installed on every farm in the UK. It notes there are over 400,000 farming enterprises but only around 40,000 are large enough to support an AD plant. Currently fewer than 200 farms have AD, but the goal is to increase that to 10,000 farms by 2020. A panel discussion was held on the topic, chaired by Michael Cheshire from Evergreen Gas, with representatives from the Anaerobic Digestion and Bioresources Association, Forum for the Future, Advanced Anaerobics, JF Temple & Son farm, and Energy Now.
This document discusses the benefits of solar energy for residential use in El Paso, Texas. It notes that El Paso receives over 325 sunny days per year, making it well-suited for solar power. The document outlines the financial benefits of residential solar systems, including long-term cost savings compared to buying energy from utilities. It also discusses environmental benefits, such as reducing water usage at power plants. In conclusion, the document argues that solar energy provides households with income security by protecting them from rising energy costs over the 25-30 year lifespan of a solar installation.
Marin County Climate Actions, California Climate Change legislation, California Green Economy, President Obama Clean Power Act, Paris 2015 COP 21: convention of 190 countries to make a new international agreement on climate, aiming to keep global warming below 2°C
The document discusses the potential for farms in the UK to contribute to renewable energy production through various technologies like solar, wind, and anaerobic digestion (AD). It finds that farms could provide 10-20 GW of renewable energy capacity, equivalent to 10.5-21% of the UK's total energy in 2013. Specifically for AD, the document estimates that if all suitable dairy farms or 1,800 farms installed AD systems, they could generate 0.1 GW or 0.9 GW of capacity respectively. The document also notes that farm-scale renewable energy could provide farmers a new income source to help ensure the viability of their businesses and continue food production.
This document outlines several actions individuals can take to reduce their carbon footprint and combat climate change, such as purchasing renewable electricity, driving electric vehicles, making homes more energy efficient, adopting a low-carbon lifestyle, voting for climate-friendly policies, supporting future generations in climate education, acting locally in communities, and providing a brief timeline of Marin County's climate planning efforts.
The document discusses the causes and effects of global warming such as greenhouse gases, CO2 emissions, and overpopulation contributing to rising global temperatures. This leads to problems like increased water and food demand, floods, droughts, and sea level changes. Some solutions proposed include using renewable resources, improving efficiency, reducing carbon emissions, and reforestation efforts.
Primitive humans consumed around 2,000 calories per day through gathering and hunting. The development of fire and wood burning increased consumption to around 5,000 calories. Agricultural advances like domesticated animals doubled this to around 10,000 calories by 1400 AD. The Industrial Revolution caused a further tripling of energy use through coal and steam power. Modern technologies have increased consumption eightfold, with Americans in 1970 using around 230,000 calories per day primarily from oil and electricity.
How Energy From Waste Can Help Save The PlanetJeff Nevil
If we were all a bit more careful with what we put in our rubbish bins, we can help to save the environment and help to keep as much rubbish out of the landfills as possible.
The document discusses the current state of renewable energy and projections for the future. It notes that in 2008 over half of renewable energy came from hydropower but renewables only made up 18% of total energy. Many countries increased investments and policies around renewable energy from 2007 to 2009. The document outlines UK government targets for 15% renewable energy by 2020, a 34% cut in carbon emissions by 2020 and 80% lower by 2050 through increased wind turbines and nuclear plants. It predicts that with higher renewable energy supply and lower demand, life will improve with less focus on reducing energy use and more focus on creating energy.
The City of Elk River, Minnesota has designated itself as an "Energy City" since 1996 through its Municipal Environmental Initiative (MEI) program. The MEI promotes energy conservation and renewable energy technologies through demonstrations and education. It has implemented various renewable energy projects across the city including geothermal heat pumps, wind turbines, solar panels, and landfill gas capture. The city also hosts an annual energy expo to educate the public and has goals to reduce community-wide energy and resource usage through its Project Conserve initiative.
The document discusses various aspects of climate change mitigation. It describes strategies that could each prevent the emission of one billion tons of carbon dioxide per year by 2054, called "stabilization wedges." These include improving energy efficiency, expanding renewable energy like solar and wind power, increasing carbon capture and storage, and enhancing natural carbon sinks through activities like reforestation. The document emphasizes that a variety of approaches will be needed to significantly reduce greenhouse gas emissions over the coming decades in order to limit global temperature increases.
The Story of a Community Wind Project
Speaker: Judith Lipp, Executive Director, Toronto Renewable Energy Co-operative (TREC)
Part of the 2010 Community Power Finance Forum at MaRS:
http://www.marsdd.com/communitypower
Wind energy involves converting the kinetic energy of wind into mechanical energy using wind turbines to generate electricity. It has several benefits such as preserving water resources, being compatible with other land uses, and providing economic benefits without producing harmful emissions or waste. There are two types of wind farms - on shore and off shore - but both have some negative views involving visual or noise impacts for on shore farms and potential environmental disruptions for off shore farms. Canada has over 90 existing wind farms producing over 2,369 MW of energy, powering the equivalent of 680,000 homes, with Ontario leading the country in wind energy capacity and farms.
Alberta is a global leader in the energy sector, particularly in oil sands, natural gas, and renewable sources such as wind and solar power. The province promotes effective policies to support economic growth while reducing greenhouse gas emissions through investments in carbon capture and renewable energy. Alberta has a strong and diverse economy as well as the strongest financial position of all Canadian provinces, making it an attractive location for global investment in the energy industry.
1. The document discusses the potential benefits and drawbacks of installing anaerobic digestion (AD) systems on farms.
2. Benefits include making use of livestock manure and other farm waste as feedstocks, as well as flexibility in feedstock use and ability to generate heat and electricity. However, poor infrastructure access and high maintenance needs could be drawbacks.
3. The benefits of AD may be greatest when fully integrated into the farming system, such as with housed livestock providing manure, rather than as a standalone enterprise. Small farms could cooperate but transport costs would be higher.
Three key problems that must be addressed in the next 20 years are peak oil, climate change, and energy inequity. The document outlines a vision and plan to transition to an "electron economy" powered by renewable energy sources like solar and wind. This would require massive investment but could create jobs and transform our energy, transportation, and building infrastructure to be more sustainable and less dependent on fossil fuels. The proposed approach involves a coordinated effort across many sectors to implement new technologies and systems at a large scale.
Rug Doctor, known for its carpet cleaning machines, has traditionally relied on print advertising but is seeing declining revenues from this strategy. As newspaper sales drop and consumers get advertising through other media like Facebook and Groupon, Rug Doctor needs to change its approach. While the company still believes its brand is well-known, surveys show this may no longer be the case as competitors threaten Rug Doctor's business with stores. To align with changing consumer trends, Rug Doctor is partnering with groups like ASPCA to advertise specific products and is considering investing more in online advertising like Facebook coupons and Groupon to target demographics and draw new customers into stores.
This document discusses various challenges to freedom of speech as protected by the First Amendment. It describes how Jehovah's Witnesses have helped define this right through numerous Supreme Court cases over 50 years. However, the document argues that homeowners associations (HOAs) and laws like Puerto Rico's Controlled Access Law still infringe on this right by restricting who can enter communities or speak to residents. It calls for uniformity in laws to prevent further intrusions on freedom of speech.
yoga vs spiritual meditation (final draft) 2 - rainboltShawn Rainbolt
The document compares and contrasts yoga and spiritual meditation. While yoga provides some physical benefits through stretching and breathing exercises, it is misleading to claim that yoga alone provides genuine spiritual benefits. Spiritual meditation requires actively reflecting on meaningful questions and authoritative sources, like scripture, to find answers. In contrast, some forms of yoga aim to empty the mind of thoughts. Relying on drugs, wealth or empty-mind practices to cope with life's anxieties can be problematic and lead to harm. True spiritual meditation done through deep thinking on important sources can help people address anxieties and find purpose.
Citron Hydro Power is an operating division of Clifton M. Hasegawa & Associates, LLC devoted to harnessing the power of channeled water to provide energy for their community in a sustainable way. They aim to install hydroturbines in existing water channels and pipes with minimal environmental impact, while protecting water resources and being sensitive to cultural concerns.
The document discusses whether anaerobic digestion (AD) facilities should be installed on every farm in the UK. It notes there are over 400,000 farming enterprises but only around 40,000 are large enough to support an AD plant. Currently fewer than 200 farms have AD, but the goal is to increase that to 10,000 farms by 2020. A panel discussion was held on the topic, chaired by Michael Cheshire from Evergreen Gas, with representatives from the Anaerobic Digestion and Bioresources Association, Forum for the Future, Advanced Anaerobics, JF Temple & Son farm, and Energy Now.
This document discusses the benefits of solar energy for residential use in El Paso, Texas. It notes that El Paso receives over 325 sunny days per year, making it well-suited for solar power. The document outlines the financial benefits of residential solar systems, including long-term cost savings compared to buying energy from utilities. It also discusses environmental benefits, such as reducing water usage at power plants. In conclusion, the document argues that solar energy provides households with income security by protecting them from rising energy costs over the 25-30 year lifespan of a solar installation.
Marin County Climate Actions, California Climate Change legislation, California Green Economy, President Obama Clean Power Act, Paris 2015 COP 21: convention of 190 countries to make a new international agreement on climate, aiming to keep global warming below 2°C
The document discusses the potential for farms in the UK to contribute to renewable energy production through various technologies like solar, wind, and anaerobic digestion (AD). It finds that farms could provide 10-20 GW of renewable energy capacity, equivalent to 10.5-21% of the UK's total energy in 2013. Specifically for AD, the document estimates that if all suitable dairy farms or 1,800 farms installed AD systems, they could generate 0.1 GW or 0.9 GW of capacity respectively. The document also notes that farm-scale renewable energy could provide farmers a new income source to help ensure the viability of their businesses and continue food production.
This document outlines several actions individuals can take to reduce their carbon footprint and combat climate change, such as purchasing renewable electricity, driving electric vehicles, making homes more energy efficient, adopting a low-carbon lifestyle, voting for climate-friendly policies, supporting future generations in climate education, acting locally in communities, and providing a brief timeline of Marin County's climate planning efforts.
The document discusses the causes and effects of global warming such as greenhouse gases, CO2 emissions, and overpopulation contributing to rising global temperatures. This leads to problems like increased water and food demand, floods, droughts, and sea level changes. Some solutions proposed include using renewable resources, improving efficiency, reducing carbon emissions, and reforestation efforts.
Primitive humans consumed around 2,000 calories per day through gathering and hunting. The development of fire and wood burning increased consumption to around 5,000 calories. Agricultural advances like domesticated animals doubled this to around 10,000 calories by 1400 AD. The Industrial Revolution caused a further tripling of energy use through coal and steam power. Modern technologies have increased consumption eightfold, with Americans in 1970 using around 230,000 calories per day primarily from oil and electricity.
How Energy From Waste Can Help Save The PlanetJeff Nevil
If we were all a bit more careful with what we put in our rubbish bins, we can help to save the environment and help to keep as much rubbish out of the landfills as possible.
The document discusses the current state of renewable energy and projections for the future. It notes that in 2008 over half of renewable energy came from hydropower but renewables only made up 18% of total energy. Many countries increased investments and policies around renewable energy from 2007 to 2009. The document outlines UK government targets for 15% renewable energy by 2020, a 34% cut in carbon emissions by 2020 and 80% lower by 2050 through increased wind turbines and nuclear plants. It predicts that with higher renewable energy supply and lower demand, life will improve with less focus on reducing energy use and more focus on creating energy.
The City of Elk River, Minnesota has designated itself as an "Energy City" since 1996 through its Municipal Environmental Initiative (MEI) program. The MEI promotes energy conservation and renewable energy technologies through demonstrations and education. It has implemented various renewable energy projects across the city including geothermal heat pumps, wind turbines, solar panels, and landfill gas capture. The city also hosts an annual energy expo to educate the public and has goals to reduce community-wide energy and resource usage through its Project Conserve initiative.
The document discusses various aspects of climate change mitigation. It describes strategies that could each prevent the emission of one billion tons of carbon dioxide per year by 2054, called "stabilization wedges." These include improving energy efficiency, expanding renewable energy like solar and wind power, increasing carbon capture and storage, and enhancing natural carbon sinks through activities like reforestation. The document emphasizes that a variety of approaches will be needed to significantly reduce greenhouse gas emissions over the coming decades in order to limit global temperature increases.
The Story of a Community Wind Project
Speaker: Judith Lipp, Executive Director, Toronto Renewable Energy Co-operative (TREC)
Part of the 2010 Community Power Finance Forum at MaRS:
http://www.marsdd.com/communitypower
Wind energy involves converting the kinetic energy of wind into mechanical energy using wind turbines to generate electricity. It has several benefits such as preserving water resources, being compatible with other land uses, and providing economic benefits without producing harmful emissions or waste. There are two types of wind farms - on shore and off shore - but both have some negative views involving visual or noise impacts for on shore farms and potential environmental disruptions for off shore farms. Canada has over 90 existing wind farms producing over 2,369 MW of energy, powering the equivalent of 680,000 homes, with Ontario leading the country in wind energy capacity and farms.
Alberta is a global leader in the energy sector, particularly in oil sands, natural gas, and renewable sources such as wind and solar power. The province promotes effective policies to support economic growth while reducing greenhouse gas emissions through investments in carbon capture and renewable energy. Alberta has a strong and diverse economy as well as the strongest financial position of all Canadian provinces, making it an attractive location for global investment in the energy industry.
1. The document discusses the potential benefits and drawbacks of installing anaerobic digestion (AD) systems on farms.
2. Benefits include making use of livestock manure and other farm waste as feedstocks, as well as flexibility in feedstock use and ability to generate heat and electricity. However, poor infrastructure access and high maintenance needs could be drawbacks.
3. The benefits of AD may be greatest when fully integrated into the farming system, such as with housed livestock providing manure, rather than as a standalone enterprise. Small farms could cooperate but transport costs would be higher.
Three key problems that must be addressed in the next 20 years are peak oil, climate change, and energy inequity. The document outlines a vision and plan to transition to an "electron economy" powered by renewable energy sources like solar and wind. This would require massive investment but could create jobs and transform our energy, transportation, and building infrastructure to be more sustainable and less dependent on fossil fuels. The proposed approach involves a coordinated effort across many sectors to implement new technologies and systems at a large scale.
Rug Doctor, known for its carpet cleaning machines, has traditionally relied on print advertising but is seeing declining revenues from this strategy. As newspaper sales drop and consumers get advertising through other media like Facebook and Groupon, Rug Doctor needs to change its approach. While the company still believes its brand is well-known, surveys show this may no longer be the case as competitors threaten Rug Doctor's business with stores. To align with changing consumer trends, Rug Doctor is partnering with groups like ASPCA to advertise specific products and is considering investing more in online advertising like Facebook coupons and Groupon to target demographics and draw new customers into stores.
This document discusses various challenges to freedom of speech as protected by the First Amendment. It describes how Jehovah's Witnesses have helped define this right through numerous Supreme Court cases over 50 years. However, the document argues that homeowners associations (HOAs) and laws like Puerto Rico's Controlled Access Law still infringe on this right by restricting who can enter communities or speak to residents. It calls for uniformity in laws to prevent further intrusions on freedom of speech.
yoga vs spiritual meditation (final draft) 2 - rainboltShawn Rainbolt
The document compares and contrasts yoga and spiritual meditation. While yoga provides some physical benefits through stretching and breathing exercises, it is misleading to claim that yoga alone provides genuine spiritual benefits. Spiritual meditation requires actively reflecting on meaningful questions and authoritative sources, like scripture, to find answers. In contrast, some forms of yoga aim to empty the mind of thoughts. Relying on drugs, wealth or empty-mind practices to cope with life's anxieties can be problematic and lead to harm. True spiritual meditation done through deep thinking on important sources can help people address anxieties and find purpose.
The document summarizes a presentation on wireless local area network (WLAN) configurations, including peer-to-peer networks, local area networks (LANs), and hotspots. It describes the basic setup and features of each configuration as well as their advantages and disadvantages. It also discusses WLAN authentication methods, how they work, associated security risks, and recommends using WEP encryption, shared key authentication, and fragmentation for newer wireless devices.
This document discusses implementing a wireless local area network (WLAN) for Speedy Delivery, a delivery company. It outlines Speedy Delivery's needs for wireless mobility in their offices, warehouse, delivery trucks, and potential retail locations. The document analyzes the ease and lower costs of installing a WLAN compared to running cables, how the network could be modified easily, and increased reliability. It also covers potential issues like interference, security concerns, and disadvantages, but concludes the advantages of a WLAN outweigh the disadvantages for Speedy Delivery's needs.
The document discusses poisoning, including causes, types, treatment considerations and prevention. It defines poisoning as the development of adverse effects from exposure to chemicals, drugs or other substances. Guidelines are provided for initial response, removal of toxins from the body, prevention of further absorption, enhancement of elimination, administration of antidotes, and supportive care in poison management.
This document discusses tetracycline antibiotics. It covers their classification, mechanism of action, spectrum of activity, mechanisms of resistance, pharmacokinetics, administration, adverse drug reactions, uses, drug interactions, and storage. Tetracyclines are broad-spectrum antibiotics derived from Streptomyces coelicolor bacteria. They work by inhibiting bacterial protein synthesis and include short, intermediate, and long-acting drugs like tetracycline, doxycycline, and minocycline. Resistance can develop through enzymatic inactivation, efflux pumps, or ribosomal protection mechanisms.
Brief introduction to multiple emulsion, microemulsion,uptu
This document defines and compares different types of emulsions including multiple emulsions, microemulsions, nanoemulsions, and nanosuspensions. It explains that emulsions are mixtures of two immiscible liquids stabilized by an emulsifying agent, while microemulsions are more thermodynamically stable with smaller droplet sizes. Nanoemulsions have droplets between 5-200nm and are kinetically stable. Nanosuspensions are solid drug particles less than 1um suspended in water stabilized by surfactants to improve dissolution and bioavailability. The document provides details on identification tests, preparation methods, advantages and disadvantages of these various emulsion systems.
Climate change impacts on agriculture and rural development in the Pacific Re...Euforic Services
The document discusses the impacts of climate change on agriculture and rural development in Pacific island countries. It notes that rising sea levels and changes in rainfall patterns from climate change threaten coconut trees, an important food and cash crop. On Maiana Island in Kiribati, decreases in rainfall are reducing food and copra production, potentially exacerbating effects of sea level rise such as land loss. Climate change also poses challenges for rural energy development projects in Kiribati by reducing incomes from copra that communities rely on to purchase and maintain new energy systems. Adaptation will require financial resources, developing resilient cash crops, and gender-sensitive policies.
Repurposing of west virginia strip mines for sustainablemabartl
This document discusses potential options for repurposing a former strip mine in West Virginia called Hobet Mine for sustainable energy production. Three main solutions are analyzed: hydroelectric, solar, and wind turbines. For the hydroelectric solution, constructing an upper and lower reservoir with a 300 foot elevation difference could generate 438 MW at an estimated cost of $480 million. A solar farm occupying 2400 acres of the site could generate 150 MW at an estimated capital cost of $166 million. Wind turbines placed on 1800 acres could generate 132GW through 24 turbines, but at a high estimated cost of $234.9 million. Based on metrics analyzing energy output, cost per kW, environmental impact, and social factors, hydroelectric production was determined
Here is an update of Sierra Club's Beyond Coal to Clean Energy work in Wisconsin. As we continue to see coal plant transitions and retirements around Wisconsin, it is crucial we continue to amp up the clean energy solutions that will create sustainable jobs and keep our air and water clean. We have seen some significant progress this year, but we have a long way to go to ensuring a clean energy future.
To get involved with our Beyond Coal to Clean Energy campaign, contact Elizabeth Ward at elizabeth.ward@sierraclub.org.
The document discusses using solar energy to meet the needs of a hypothetical island country called Isle de Soleil. Currently, most of the country's energy comes from imported oil. This causes problems as the population moves to cities in search of jobs and air quality declines. Considering solar alternatives like small photovoltaic systems for farms and larger systems for villages could provide reliable energy, improve lives, and reduce dependence on fossil fuels. Solar energy may be a logical option to help meet the country's needs in a sustainable way.
Nuclear energy has key advantages over other alternative energy sources as it is reliable, clean, and cheap to operate without diminishing food supply. Nuclear power works by splitting uranium isotopes to release energy in the form of mass according to Einstein's equation E=mc2. Investing in nuclear power in the Philippines could help address upcoming power shortages and lower electricity costs significantly from the current 5 PHP/kWh to 2 PHP/kWh by refurbishing existing nuclear plants. Nuclear power also promotes scientific development and is resistant to corruption due to infrequent refueling needs.
I025 - Submission for Russell Egnor Media Awards - Writing - Feature - Kristi Britt, NNSY Public Affairs Specialist - Striving For Minimum Impact - Released 4/1/14
The document summarizes energy sources and conservation in the Philippines. It discusses the current problems with energy supply and demand, outlines key energy sources in the country including oil, natural gas, coal, geothermal, hydroelectric, and wind. It also explores other potential sources to stabilize supply like biomass, solar, tidal, and wave energy. Finally, it provides 15 tips for conserving energy at home, including setting appliances to cold water and adjusting thermostats, as well as replacing bulbs and weatherizing homes.
The document discusses the benefits of using solar energy in fisheries. Some key points:
- Solar energy has minimal negative environmental impacts compared to other energy sources as it produces no pollution, greenhouse gases, or noise.
- Solar energy requires only an initial investment and has no recurring energy bills, unlike other sources. It is also accessible in remote fisheries locations.
- The peak hours of solar energy production from 11am-4pm align well with times when fisheries labor is most active.
- Using solar avoids energy losses from long distance transmission and makes the utility less complex than other sources.
- A designed solar-powered aerator for fisheries uses inexpensive local materials and minimal electricity to
The document discusses renewable hydro energy and focuses on Spain's case study. Spain has abundant hydroelectric resources from its many rivers and stable precipitation. Hydroelectricity is Spain's largest renewable energy source and contributes significantly to its growing electricity demand and target of 29.4% renewable energy by 2012. Major hydroelectric facilities are run by companies like Iberdrola. Combined hydro-wind and hydro-hydrogen cell systems also show potential to increase renewable energy capacity and storage in Spain.
This document discusses various energy resources and their relationship to earthquakes. It provides an overview of different energy sources including fossil fuels, renewable sources, and nuclear energy. It notes that production, refining, and distribution sites for energy are considered critical facilities that are subject to risks from earthquakes. Large earthquakes can damage these sites, and operations like drilling for oil and gas or injecting waste water have been linked to induced seismicity. The document emphasizes the importance of ongoing seismic monitoring near critical energy infrastructure to help understand background activity and identify any anomalous changes that could signal increased earthquake risk. Taiwan is highlighted as an area of high seismic hazard where proper evaluation of risk is important given its energy facilities.
Keynote Speaker, Rachel Kyte, Chief Executive Officer of the Sustainable Energy for all (SE4ALL) and Special Representative of the United Nations Secretary General for SE4ALL speaks on the topic, 'Last Mile First – Building a Cleaner More Just Prosperity in Response to the Sustainable Development Goals and the Paris Agreement' at the 17th William G. Demas Memorial Lecture on May 17, 2016 in Montego Bay, Jamaica.
The document describes a hypothetical island country called Isle de Soleil that currently relies on imported oil for most of its energy needs. This has contributed to problems such as unemployment, pollution, and rural residents moving to cities for opportunity. However, the document proposes that solar energy, in the form of small photovoltaic systems for farms and larger systems for villages, could meet rural energy demands and help address many of the country's issues in a more sustainable way than extending the fossil fuel-based grid or building new oil-fired power plants.
Mojave Solar: clean and sustainable power in CaliforniaAbengoa
Mojave Solar is a 280 MW gross utility scale thermal plant with parabolic trough technology. Thought to bring economic and environmental benefits in California, but also across the country.
Ontario's electricity prices are expected to increase 50% in the coming years according to the long term energy plan. This will negatively impact Ontario's competitiveness and could cause companies to leave. Several large solar and wind farms have been built in Ontario with private and First Nations investment. First Nations are actively participating in renewable energy projects across Canada which provide economic opportunities.
The document discusses various renewable energy sources including solar, wind, hydroelectric, geothermal, and biofuels. It provides details on each source such as the best locations, examples of current implementations, estimated potential contributions to energy needs, and challenges to wider adoption. Overall, the document examines the viability and limitations of different renewable options for replacing fossil fuels as those resources become depleted.
The document summarizes the Sierra Club's activities in Wisconsin in promoting clean energy and fighting coal use. It discusses the Sierra Club's history, priorities around transitioning from coal to clean energy, and progress made in getting coal plants retired in Wisconsin. It also covers the potential for wind and solar energy in the state and debates around expanding offshore wind development on Lake Michigan.
This document summarizes a presentation given by Gwyn Williams on the threats to biodiversity from human activities and climate change. Some key points include:
- Species abundance in the UK has declined significantly since 1970 according to conservation indices.
- Protected areas have helped conserve some species but large-scale species range shifts are projected due to climate change.
- A rapid transition to a low-carbon economy is needed to address climate change but must be achieved in a way that is sustainable and does not further deplete nature.
- The presentation examines options for tidal energy generation in the Severn Estuary and concludes that more research is needed to understand potential ecological impacts before large-scale development.
The Desert Sunlight solar farm in Riverside County, CA is a 550 megawatt photovoltaic power plant that provides enough electricity for 160,000 homes. It uses over 8.9 million solar panels to convert sunlight into electricity for distribution to the power grid. A simulation of the plant's electrical configuration was conducted in MATLAB Simulink to validate its stability and performance. The plant utilizes high efficiency thin-film cadmium telluride solar panels that were developed by First Solar. The Desert Sunlight project demonstrates the viability of utility-scale solar power as a supplement to traditional fossil fuel generation.
Dominican Republic| Nov-16 | Renewable Energy Project in Antigua and BarbudaSmart Villages
- By 2030, Antigua & Barbuda aims to meet 100% of electricity demand for water and essential services through off-grid renewable sources. Currently there is 10 MW of renewable energy installations in progress, including 3 MW for the new international airport.
- The government's renewable energy target is to install 25MW of renewable energy such as wind and solar by 2030 across hospitals, clinics, government buildings, and water desalination plants.
- Through partnerships, 8 churches, NGOs and schools have received grant funding to integrate solar energy into their facilities, benefiting 10 community structures. The public-private partnerships involve technical assessments, design, and installation assistance.
Dominican Republic| Nov-16 | Renewable Energy for Energy Security in St. Vin...Smart Villages
Ellsworth Dacon presented on climate change impacts and adaptation strategies for St. Vincent and the Grenadines. Key points included:
- Climate change poses significant threats to St. Vincent due to its small population, limited resources, and reliance on tourism and agriculture. This includes increased temperatures, changing rainfall patterns, and more extreme weather events.
- Climate change is expected to damage infrastructure, erode beaches, harm coral reefs which impacts tourism, and hurt agricultural production through events like drought which impacts the economy.
- St. Vincent is working to adapt through increasing renewable energy like a planned 12MW geothermal plant by 2018, ongoing solar installations, and pursuing other renewable options. Energy efficiency programs are also
Similar to shawn.rainbolt.sci275.powerpoint.week9 (20)
3. 1. Gulf Power’s Energy
O Gulf Power Company “is on the cutting
edge of environmental stewardship…”
O Service Territory includes
O 435,000 customers
O 71 towns and communities of Northwest
Florida
O Gulf Power’s Energy Development and
Management
O 2 energy plants fueled by coal, 1 by coal
and natural gas generation.
(Gulfpower.com)
4. 2. Issue’s Importance
O Why is this issue important to humans,
wildlife, and environment
O Coal Mining
O Destroys landscapes (environment)
O Eliminates top soil and vegetation
O Destroys habitats (wildlife)
O Animals forced to relocate or die
O Health risk to miners and residents (human)
O Black Lung Disease
5. 3. The Problem in Detail
O What is the problem?
O Gulf Power depends on coal mining to
produce energy in large amounts for large
area of Northwest Florida
O Combined Coal Energy Output: 1,939,900
KW
O Renewable Energy Output: 3,200 KW
O Less than .16% energy output comes from
renewable solar photovoltaics
6. 4. The Specific Energy
Source
O Specific energy sources do damage
extensively:
O Each coal generating facility is located by
either water or forest
O Governor’s Bayou
O On banks of Escambia River
O Alligator Bayou
O Inland water near Gulf of Mexico
O Apalachicola River
O Near the largest Forest Reservation in Florida
7. 5. Perspectives
O Social, economic, and environmental perspectives
O Social
O “Do not eat fish caught in Escambia Bay.” (Outzen,
2008). Crist Plant located on Escambia Bay.
O Economic
O Sneads, Florida. Income per household is $30,690.
17% below poverty line. Scholz Plant located in
Sneads.
O Environmental
O After area strip mine, only hopes is that the
overburden land can be leveled, contoured,
reseeded to restore grazing land and that wild life will
return. Smith Plant located near Alligator Bayou
by Apalachicola National Forest.
8. 6. Human Consumption
O How human consumption has caused the
problem
O No access to renewable energy forces
consumers to continue to use coal
generated energy
O Continued “waiting game” on Gulf Power to
accelerate the availability of the Solar
Photovoltaics in Perdido, Florida
O So far less than one-tenth of an effort
forward has been made by Gulf Power
9. 7. Current Plan
O Current plan to address this problem
O Earthcents by Gulf Power
O Incentive $2 per watt up to maximum of
$10,000 per installation of solar PV system
O Incentive limited and backed by reserved
funding.
O No applications are being accepted, now.
(Gulfpower.com)
10. 8. Current Plan Effectiveness
O Gulf Power’s current sustainability plan is
not effective.
O 2014 Incentives (offered through the
Earthcents Solar PV program) were quickly
exhausted in early 2014.
O No 2015 Incentive Plan announced.
O No further applications for rebates are
being accepted.
11. 9. My Plan for
Sustainability
O My plan for sustainability
O Cross train coal employees to Solar PV
technology
O Expand Investment in Solar PV and Incentives
by 2017
O Reduce Coal Generated Electricity by 2019
O By 2020 close Smith Plant and convert it to a
hub for Solar PV
O By 2025 Generate 50% Coal-fueled, 50% Solar
PV-fueled Energy
O Rebuild wildlife habitats in damaged
communities (near or around former plants)
12. 10. Perspectives
O My plan from perspectives
O Social
O Jobs are kept by converting coal employees to
Solar PV technicians
O Economical
O Jobs are kept and converted, towns are infused
with new money from Gulf Power
O Environmental
O Coal mining, coal pollution is reduced. Wildlife
habitats are rebuilt. Damaged lands are
repaired and communities are restored to
natural beauties.
13. 11. Stakeholders & Roles
O Chief Stakeholders in My Sustainability
Plan
O Gulf Power Stockholders
O Create new revenue from new solar
techology
O Energy Customers: Business & Residents
O Upgrade their own businesses and residents
O Local Government
O Incentives for meeting yearly goals
14. 13. Review of My Plan
O My plan for sustainability
O By 2017
O Cross train coal employees to Solar PV technology
O Expand Investment in Solar Reduce Coal Generated
Electricity by 2019
O By 2020
O Close Smith Plant and convert it to a hub for Solar
PV
O By 2025
O Generate 50% Coal-fueled, 50% Solar PV-fueled
Energy
O Ongoing
O Rebuild wildlife habitats in damaged communities
(near or around former plants)
O Generate new revenue in Solar PV Energy
technology
15. References
O Chiras, Daniel. (2014). Environmental Science. Ninth
Edition. Jones & Bartlett Learning.
O City-Data.com. (2014). Sneads, Florida. Retrieved from:
http://www.city-data.com/city/Sneads-Florida.html#
O GulfPower. (2014). About. Retrieved from:
http://www.gulfpower.com/about-
us/background/home.cshtml
O http://www.gulfpower.com/about-
us/background/plants.cshtml
O http://www.gulfpower.com/residential/earthcents/renewable-
energy/solar-pv.cshtml
O Outzen, Rick. (April 10, 2008) “Do Not Eat Escambia Bay
Fish.” Retrieved from: http://ricksblog.biz/do-not-eat-
escambia-bay-fish/
Editor's Notes
Water Sustainability Plan: Pace, FL
Shawn G. Rainbolt
September 14, 2014
SCI/275
Anne Fox
What We Will Discuss:
According to Gulfpower.com, Gulf Power Energy Company “is on the cutting edge of environmental stewardship, community and economic development and energy conservation.” (Gulfpower.com) Is this so? Gulf Power’s large service area that includes west of Apalachicola River (Northwest Florida) to Alabama border, 435,000 customers in 71 towns and communities puts them in the spotlight of energy conservation. Are they conservative? Does their support of local agencies, economies, development groups and charitable organization make them pillars of sustainability?
Gulf Power is part of a fleet of generating plants, namely three in Florida: James F. Crist, Lansing Smith, and Herbert Scholz Generating Plant – all powered by coal. Noteably, Gulf Power has a small ownership stake in a renewable generation in Perdido, Florida.
There is an issue with a coal-dependent energy generating company, such as Gulf Power. Coal extraction “destroys wildlife habitat, soil erosion from mine sites, sedimentation, aquifer depletion and pollution, acid mine drainage, subsidence, black lung disease, accidental death.” (Chiras, 2014). Too, there is noise and air pollution from transportation of resources to the energy generating plants located in Governor’s Bayou, Alligator Bayou, and bank of Apalachicola River. Though coal is an abundant resource on Earth it is rather inexpensive. Strip mining is “disruptive and defaces landscapes.” (Chiras, 2014)
Gulf Power depends on continue coal mining and coal energy production to provide electricity to over 400,000 customer homes and businesses. Their Earthcents Renewable Energy Plan is stagnant at best. Since, renewable energy output is only two-tenths of one-percent, it shows where Gulf Power’s focus is: continued production by using the fossil fuel, coal. This plan is buried in their website under a lot of hopeful pictures but numbers show they push the burden on the customers by offering rebates for customers to spend their money to upgrade their hopes to solar water heating. The average customer (business or resident) cannot afford to spend thousands of dollars without an ease on their current electric bill or steeper rebates. Gulf Power’s coal production will continue until government obligates them to change quickly.
Gulf Power’s specific energy sources are generated at Governor’s Bayou, Alligator Bayou, and bank of Apalachicola River. These areas include citys and habitats. Governor’s Bayou is on banks of Escambia river, nearly hundreds of feet from the Escambia bay (Gulf of Mexico). This area is dependent on fishing from tourism and is a natural habitat for birds and pelicans. Same can be said about Alligator Bayou and Apalachicola River.
There are perspectives both social, economic, and environmental perspectives that need to be heard.
(Socially) According to one article, a University of West Florida student discovered the Escambia Bay fish to be highly contaminated: “…think twice about eating fish [caught] out of the Escambia Bay.” In his report, 21 different fish were tested that showed chemicals to exceed US EPA’s allowable levels. (Outzen, 2008)
(Economically) The town of Sneads, Florida hasn’t economically benefited by permitting the coal energy production at the Herbert Scholz Plant. The town has median household annual salary of $30,690 with over 17% of residents below the poverty line. (City-Data.com, 2014). Gulf Power is not spending money in this town, as they claim on the About page.
(Environmental) The Apalachicola National Forest, the largest forest in Florida, is not protected enough. Noise pollution and transportation through the forest by the transportation of coal to the Smith Plant can affect the environment.
Yes. Residents and customers alike need energy to live and work. As communities increase the demand for more energy will increase. Gulf Power has answered that demand by adding more coal to the fire. Unless a change is made by the only energy company of Northwest Florida there will be no change and no improving of the environment or health.
Gulf Power has small ownership of a solar plant in Perdido, Florida. They have created a process for residents to invest in their own solar energy (instead of waiting on them to provide it for them). The Earthcents Solar PV program offers incentives of $2 per watt up to a maximum of $10,000 per installation of a home system. It is not guaranteed to all those that upgrade their homes. In fact, funding for the program is reserved and by application only can one get approved. At this time, no further applications are being offered. Gulf Power has put a hold on this incentive. This means residents and businesses have no reason to upgrade and wean their energy consumption from coal generated power.
According to Allaire de Coudres, a contract disaster inspector for Parsons Brinckerhoff, “funding for 2014 was exhausted at the beginning of the year and the program has not as yet been extended for 2015. This says no funds are available or have been scheduled any promotion of this rebate should be taken down from GP site, if there is a good probability that the program will be renewed even if changed that info should be posted on the GP site. Not doing so clouds the decision process of customers…” (Gulfpower.com)
My plan for sustainability is to ultimately reduce coal-dependent electricity. Gulf Power is 99.982 dependent on coal to generate electricity. Instead of wiping the slate clean and just close coal generating plants, convert those employees to Solar PV technicians. By 2017 expand Solar PV technology, the Solar Plant, and resident incentives. By 2019, reduce coal purchases and send out less frequent loads of coal (reducing transportation costs). Convert the Smith Plant to be a Solar PV hub or extension of the Perdido Plant investment. By 2025, Gulf Power should wholly-own Solar Plants and control costs by purchasing companies that manufacture parts for the technologies (at home or business kits). This means in over 10 years, Gulf Power should be able to produce energy to a 50/50 split. To improve company image and social relationships with towns that haven’t benefited from coal money, rebuild wildlife habitats and damaged communities.
My plan needs to consider perspectives. Socially, people need energy to go about their day – but don’t need to lose their jobs to changes with the company. Pay to train current employees with new Solar technology. The economy will improve or stay the same as current coal employees still have a job as a Solar technician. The environment will heal itself, air quality improves, noise pollution is minimized, transportation becomes less dependent on bringing us energy. Natural habitats are restored. Current land rights are managed better by Gulf Power, using their property for renewable energy.
Local government needs to be involved to monitor the progress of coal-to-solar migration. They need to set realistic and monetarily beneficial goals for both residents, businesses, and Gulf Power for achieving solar conversion goals. The stockholders and investors from Gulf Power all need to agree that current 99% dependency on coal is not acceptable and be willing to retool the company to be a solar-based company. They need to find created ways to generate new revenue by investing in suppliers and manufacturers of solar technology. Possibly develop a way to franchise the conversion process and sell it to other communities.
My plan for sustainability
By 2017
Cross train coal employees to Solar PV technology
Expand Investment in Solar Reduce Coal Generated Electricity by 2019
By 2020
Close Smith Plant and convert it to a hub for Solar PV
By 2025
Generate 50% Coal-fueled, 50% Solar PV-fueled Energy
Ongoing
Rebuild wildlife habitats in damaged communities (near or around former plants)
Generate new revenue in Solar PV Energy technology