SlideShare a Scribd company logo
1 of 25
Download to read offline
WORLD ENERGY OUTLOOK
2015
Prof. Dr. Ali Nezihi BILGE
Head of Energy Engineering Department and
Director of Natural and Aplied Science Institute
ENERGY
•ENERGY TYPES
•PRODUCTION
•POLITICS
•SECURITY
Energy Types
• Sustainable Energy
• Wind
• Solar
• Hydrolic
• Jeothermal
• Bioenergy
• Hydrogen
• Nuclear Energy
• Fossil Fuels
Sustainable Energy
Wind
Wind Turbines catch the wind's energy with
their propeller-like blades. A blade acts much
like an airplane wing. When the wind blows, a
pocket of low-pressure air forms on the
downwind side of the blade. The low-pressure
air pocket then pulls the blade toward it,
causing the rotor to turn. This is called lift. The
force of the lift is actually much stronger than
the wind's force against the front side of the
blade, which is called drag. The combination of
lift and drag causes the rotor to spin like a
propeller, and the turning shaft spins a
generator to make electricity.
Solar Energy
Photovoltaic (solar cell) Systems convert sunlight
directly into electricity. They are made of
semiconducting materials similar to those used in
computer chips. When sunlight is absorbed by these
materials, the solar energy knocks electrons loose
from their atoms, allowing the electrons to flow
through the material to produce electricity. This
process of converting light (photons) to electricity
(voltage) is called the photovoltaic (PV) effect .
Bioenergy
We have used biomass energy or bioenergy -
the energy from organic matter - for thousands
of years, ever since people started burning
wood to cook food or to keep warm. The use of
biomass energy has the potential to greatly
reduce our greenhouse gas emissions. Biomass
generates about the same amount of carbon
dioxide as fossil fuels, but every time a new
plant grows, carbon dioxide is actually removed
from the atmosphere. The net emission of
carbon dioxide will be zero as long as plants
continue to be replenished for biomass energy
purposes.
Geothermal Energy
Geothermal energy is the heat from the Earth.
It's clean and sustainable. Resources of
geothermal energy range from the shallow
ground to hot water and hot rock found a few
miles beneath the Earth's surface, and down
even deeper to the extremely high
temperatures of molten rock called magma.
Some geothermal power plants use the steam
from a reservoir to power a turbine/generator,
while others use the hot water to boil a
working fluid that vaporizes and then turns a
turbine.
Hydropower
Flowing water creates energy that can be
captured and turned into electricity. This is
called hydroelectric power or hydropower.
The most common type of hydroelectric power
plant uses a dam on a river to store water in a
reservoir. Water released from the reservoir
flows through a turbine, spinning it, which in
turn activates a generator to produce
electricity. But hydroelectric power doesn't
necessarily require a large dam. Some
hydroelectric power plants just use a small
canal to channel the river water through a
turbine.
Hydrogen Energy
Hydrogen is the simplest element. An atom of
hydrogen consists of only one proton and one
electron. It's also the most plentiful element in
the universe. A fuel cell combines hydrogen
and oxygen to produce electricity, heat, and
water. Fuel cells are often compared to
batteries. Both convert the energy produced by
a chemical reaction into usable electric power.
However, the fuel cell will produce electricity as
long as fuel (hydrogen) is supplied, never losing
its charge.
NUCLEAR ENERGY
Nuclear energy originates from the splitting of uranium atoms in a
process called fission. Fission releases energy that can be used to make
steam, which is used in a turbine to generate electricity.
Fossil Fuels
Fossil fuels are hydrocarbons, primarily coal, fuel oil or natural gas, formed from the remains of dead plants
and animals.
In common dialogue, the term fossil fuel also includes hydrocarbon-containing natural resources that are not
derived from animal or plant sources.
These are sometimes known instead as mineral fuels.
The utilization of fossil fuels has enabled large-scale industrial development and largely supplanted water-
driven mills, as well as the combustion of wood or peat for heat.
Fossil fuel is a general term for buried combustible geologic deposits of organic materials, formed from
decayed plants and animals that have been converted to crude oil, coal, natural gas, or heavy oils by exposure
to heat and pressure in the earth's crust over hundreds of millions of years.
The burning of fossil fuels by humans is the largest source of emissions of carbon dioxide, which is one of the
greenhouse gases that allows radiative forcing and contributes to global warming
Fossil Fuels
Forecast for Turkey
• Hydrolic power production of Turkey is 30% forecasting for
2040 is 70%
• Wind power production of Turkey is 0.05%,forecasting for
2040 is 5%
• Jeothermal and Bioenergy production is around 1%,
forecasting for 2040 is around 5%
POLITICS
Energy Forecasting for Chine,OECD and the rest of
the world
Oil production expectations
Fossil( Coal) expectation forecast
Sustainable sources for electric production
Primary Energy Consumption of Turkey
Oil 27%
Coal
29%
Natural gaz 32%
Jeo.Wind, Solar 3%
Hydraulic 4%
Global Energy
Chalenges and Opportunities
Oil investments and the Chalanges with several international
oil companies. Big investment for energy
• Situation is very bad in Europe, because prices, climate and
security
Climate changes and security supply are real problem for
Europe.
And the cost of Network.
Global Energy
Chalenges and Opportunities
In terms of Climate changes , there is a situation in the USA
where the Shale Gas has been able to provide US market with
cheap and abundant natural gas.
On the other hand we have to look for China for next 25 years.
Investment on Nuclear energy
Global Energy
Chalenges and Opportunities
Environmental Protection and security problems are so
important
Important to regulate carbon from Power generation
US have a mission to reduce 30% CO2 from Power sector.
World should switch from coal to gas
Europe should also reduce carbon emission
ENERGY OUTLOOK
• Energy sector is under pressure not to give sufficient power supply
• Even though new tecnologies are promising but political desicions are
not enough
• Main point is the world needs 37% more energy in 2040 depending
on the increasing world population.
• Energy production is going to be on oil,LNG,coal and low carbon
energy sources in 2040
ENERGY OUTLOOK
• Oil production may have security problems in future
• Carbon dioxside emission is a real safety problem for energy
produced from coal.
• 550 billion US dollar subvention for fossil fuels prevents new energy
investments.
• Nuclear energy will play an important role for most of the country
politcs, especially in China
ENERGY OUTLOOK
• Even though some problems with Nuclear Energy, it still looks like
good choice for clean energy.
• There were 434 nuclear reactor in 2013, but around 200 of them in
Europe, USA, Russia and Japan will be out of operation by 2040.
There will be a big energy production gap. Europe will strogly feel this
energy shortage.
• Energy safety problem should be overcome.
THANK YOU

More Related Content

What's hot

Energy crisis and its effects
Energy crisis and its effectsEnergy crisis and its effects
Energy crisis and its effectsRaheela Shabbir
 
Energy power shift 09_2016
Energy power shift 09_2016 Energy power shift 09_2016
Energy power shift 09_2016 Vasilis Rallis
 
Presentazione di Paolo D'Ermo - WEC Italia - WEC Energy Scenarios to 2050
Presentazione di Paolo D'Ermo - WEC Italia - WEC Energy Scenarios to 2050Presentazione di Paolo D'Ermo - WEC Italia - WEC Energy Scenarios to 2050
Presentazione di Paolo D'Ermo - WEC Italia - WEC Energy Scenarios to 2050WEC Italia
 
BP Energy Outlook. 2017 Edition
BP Energy Outlook. 2017 Edition BP Energy Outlook. 2017 Edition
BP Energy Outlook. 2017 Edition bp
 
Energy crisis in India
Energy crisis in India Energy crisis in India
Energy crisis in India Athul Joseph
 
Impact of COVID-19 on energy systems in Nepal: Implications for SDGs
Impact of COVID-19 on energy systems in Nepal: Implications for SDGs Impact of COVID-19 on energy systems in Nepal: Implications for SDGs
Impact of COVID-19 on energy systems in Nepal: Implications for SDGs Dr Ramhari Poudyal
 
Energy Challenges: Africa, Europe, and Worldwide
Energy Challenges: Africa, Europe, and WorldwideEnergy Challenges: Africa, Europe, and Worldwide
Energy Challenges: Africa, Europe, and WorldwideInternational Energy Agency
 
Renewable energy and sustainable development
Renewable energy and sustainable developmentRenewable energy and sustainable development
Renewable energy and sustainable developmentDr.Raja R
 
Mark Walkington on the Ministry of Economic Development's energy projections
Mark Walkington on the Ministry of Economic Development's energy projectionsMark Walkington on the Ministry of Economic Development's energy projections
Mark Walkington on the Ministry of Economic Development's energy projectionsmhjbnz
 
Energy Climate Era
Energy Climate EraEnergy Climate Era
Energy Climate Eralarae9411
 
Du Global Energy Overview 5 6 09
Du Global Energy Overview 5 6 09Du Global Energy Overview 5 6 09
Du Global Energy Overview 5 6 09chandyGhosh
 
Energy security and environmental concerns: By Chandrabhushan
Energy security and environmental concerns: By ChandrabhushanEnergy security and environmental concerns: By Chandrabhushan
Energy security and environmental concerns: By Chandrabhushanbmbks321
 
Exxon Mobile 2018 Outlook for Energy (till 2040)
Exxon Mobile 2018 Outlook for Energy (till 2040)Exxon Mobile 2018 Outlook for Energy (till 2040)
Exxon Mobile 2018 Outlook for Energy (till 2040)Energy for One World
 
Energy Crisis, Different Energy Sources and Role of Power Electronics
Energy Crisis, Different Energy Sources and Role of Power ElectronicsEnergy Crisis, Different Energy Sources and Role of Power Electronics
Energy Crisis, Different Energy Sources and Role of Power ElectronicsMafaz Ahmed
 

What's hot (20)

Energy
EnergyEnergy
Energy
 
Energy crisis and its effects
Energy crisis and its effectsEnergy crisis and its effects
Energy crisis and its effects
 
Energy
EnergyEnergy
Energy
 
Energy crisis in Pakistan
Energy crisis in PakistanEnergy crisis in Pakistan
Energy crisis in Pakistan
 
Energy Crisis
Energy CrisisEnergy Crisis
Energy Crisis
 
Energy power shift 09_2016
Energy power shift 09_2016 Energy power shift 09_2016
Energy power shift 09_2016
 
Presentazione di Paolo D'Ermo - WEC Italia - WEC Energy Scenarios to 2050
Presentazione di Paolo D'Ermo - WEC Italia - WEC Energy Scenarios to 2050Presentazione di Paolo D'Ermo - WEC Italia - WEC Energy Scenarios to 2050
Presentazione di Paolo D'Ermo - WEC Italia - WEC Energy Scenarios to 2050
 
BP Energy Outlook. 2017 Edition
BP Energy Outlook. 2017 Edition BP Energy Outlook. 2017 Edition
BP Energy Outlook. 2017 Edition
 
Energy crisis in India
Energy crisis in India Energy crisis in India
Energy crisis in India
 
Impact of COVID-19 on energy systems in Nepal: Implications for SDGs
Impact of COVID-19 on energy systems in Nepal: Implications for SDGs Impact of COVID-19 on energy systems in Nepal: Implications for SDGs
Impact of COVID-19 on energy systems in Nepal: Implications for SDGs
 
Energy Challenges: Africa, Europe, and Worldwide
Energy Challenges: Africa, Europe, and WorldwideEnergy Challenges: Africa, Europe, and Worldwide
Energy Challenges: Africa, Europe, and Worldwide
 
Renewable energy and sustainable development
Renewable energy and sustainable developmentRenewable energy and sustainable development
Renewable energy and sustainable development
 
Mark Walkington on the Ministry of Economic Development's energy projections
Mark Walkington on the Ministry of Economic Development's energy projectionsMark Walkington on the Ministry of Economic Development's energy projections
Mark Walkington on the Ministry of Economic Development's energy projections
 
Energy crisis
Energy crisisEnergy crisis
Energy crisis
 
Energy Climate Era
Energy Climate EraEnergy Climate Era
Energy Climate Era
 
Low oil prices and the new climate economy: constraint or opportunity
Low oil prices and the new climate economy: constraint or opportunityLow oil prices and the new climate economy: constraint or opportunity
Low oil prices and the new climate economy: constraint or opportunity
 
Du Global Energy Overview 5 6 09
Du Global Energy Overview 5 6 09Du Global Energy Overview 5 6 09
Du Global Energy Overview 5 6 09
 
Energy security and environmental concerns: By Chandrabhushan
Energy security and environmental concerns: By ChandrabhushanEnergy security and environmental concerns: By Chandrabhushan
Energy security and environmental concerns: By Chandrabhushan
 
Exxon Mobile 2018 Outlook for Energy (till 2040)
Exxon Mobile 2018 Outlook for Energy (till 2040)Exxon Mobile 2018 Outlook for Energy (till 2040)
Exxon Mobile 2018 Outlook for Energy (till 2040)
 
Energy Crisis, Different Energy Sources and Role of Power Electronics
Energy Crisis, Different Energy Sources and Role of Power ElectronicsEnergy Crisis, Different Energy Sources and Role of Power Electronics
Energy Crisis, Different Energy Sources and Role of Power Electronics
 

Similar to World energy outlook 2015 presentation

renewable energy and livestock for bioenergy
renewable energy and livestock for bioenergy renewable energy and livestock for bioenergy
renewable energy and livestock for bioenergy ๋JIRAPHORN LUBSUNGNOEN
 
Natural resources renewable and non renewable
Natural resources   renewable and non renewableNatural resources   renewable and non renewable
Natural resources renewable and non renewablePardhu Madipalli
 
Environment Science unit 1
Environment Science  unit 1Environment Science  unit 1
Environment Science unit 1Blaze691
 
Energy - availability, conservation and pollution2.pptx
Energy - availability, conservation and pollution2.pptxEnergy - availability, conservation and pollution2.pptx
Energy - availability, conservation and pollution2.pptxlhodgetts
 
Energy Resources
Energy ResourcesEnergy Resources
Energy ResourcesNisarg Amin
 
Renewable non-renewable-energy-resources
Renewable non-renewable-energy-resourcesRenewable non-renewable-energy-resources
Renewable non-renewable-energy-resourcesRachit Walia
 
Non Conventional Energy Source, Introduction, Solar Radiation, and measurements
Non Conventional Energy Source, Introduction, Solar Radiation, and measurementsNon Conventional Energy Source, Introduction, Solar Radiation, and measurements
Non Conventional Energy Source, Introduction, Solar Radiation, and measurementsDr Ramesh B T
 
Alternate Energy Sources
Alternate Energy SourcesAlternate Energy Sources
Alternate Energy SourcesUmer Khayam
 
Module-1 Non Conventional Energy sources
Module-1 Non Conventional Energy sourcesModule-1 Non Conventional Energy sources
Module-1 Non Conventional Energy sourcesDr Ramesh B T
 
World Energy Consumption
World Energy ConsumptionWorld Energy Consumption
World Energy ConsumptionKrystal Ellison
 
Sources of Energy - $@mEe
Sources of Energy - $@mEeSources of Energy - $@mEe
Sources of Energy - $@mEeSamee Smd
 
Sourcesofenergy rohit &shabrinath 10th-b k.v vikas puri
Sourcesofenergy rohit &shabrinath 10th-b k.v vikas puriSourcesofenergy rohit &shabrinath 10th-b k.v vikas puri
Sourcesofenergy rohit &shabrinath 10th-b k.v vikas puriRohit Naik
 
Introduction to Power Generation
Introduction to Power GenerationIntroduction to Power Generation
Introduction to Power Generationgujjarsb
 

Similar to World energy outlook 2015 presentation (20)

renewable energy and livestock for bioenergy
renewable energy and livestock for bioenergy renewable energy and livestock for bioenergy
renewable energy and livestock for bioenergy
 
Rashi t2 inquiry
Rashi t2 inquiryRashi t2 inquiry
Rashi t2 inquiry
 
Natural resources renewable and non renewable
Natural resources   renewable and non renewableNatural resources   renewable and non renewable
Natural resources renewable and non renewable
 
Environment Science unit 1
Environment Science  unit 1Environment Science  unit 1
Environment Science unit 1
 
Energy - availability, conservation and pollution2.pptx
Energy - availability, conservation and pollution2.pptxEnergy - availability, conservation and pollution2.pptx
Energy - availability, conservation and pollution2.pptx
 
Energy Resources
Energy ResourcesEnergy Resources
Energy Resources
 
High Voltage
High VoltageHigh Voltage
High Voltage
 
Renewable non-renewable-energy-resources
Renewable non-renewable-energy-resourcesRenewable non-renewable-energy-resources
Renewable non-renewable-energy-resources
 
Non Conventional Energy Source, Introduction, Solar Radiation, and measurements
Non Conventional Energy Source, Introduction, Solar Radiation, and measurementsNon Conventional Energy Source, Introduction, Solar Radiation, and measurements
Non Conventional Energy Source, Introduction, Solar Radiation, and measurements
 
Alternate Energy Sources
Alternate Energy SourcesAlternate Energy Sources
Alternate Energy Sources
 
Energy
EnergyEnergy
Energy
 
Module-1 Non Conventional Energy sources
Module-1 Non Conventional Energy sourcesModule-1 Non Conventional Energy sources
Module-1 Non Conventional Energy sources
 
World Energy Consumption
World Energy ConsumptionWorld Energy Consumption
World Energy Consumption
 
Sources of Energy - $@mEe
Sources of Energy - $@mEeSources of Energy - $@mEe
Sources of Energy - $@mEe
 
Sources of energy
Sources of energySources of energy
Sources of energy
 
Sourcesofenergy rohit &shabrinath 10th-b k.v vikas puri
Sourcesofenergy rohit &shabrinath 10th-b k.v vikas puriSourcesofenergy rohit &shabrinath 10th-b k.v vikas puri
Sourcesofenergy rohit &shabrinath 10th-b k.v vikas puri
 
Introduction to Power Generation
Introduction to Power GenerationIntroduction to Power Generation
Introduction to Power Generation
 
Energy resources
Energy resourcesEnergy resources
Energy resources
 
Energy
EnergyEnergy
Energy
 
Ppt reg2
Ppt reg2Ppt reg2
Ppt reg2
 

Recently uploaded

HED Office Sohayok Exam Question Solution 2023.pdf
HED Office Sohayok Exam Question Solution 2023.pdfHED Office Sohayok Exam Question Solution 2023.pdf
HED Office Sohayok Exam Question Solution 2023.pdfMohonDas
 
Practical Research 1: Lesson 8 Writing the Thesis Statement.pptx
Practical Research 1: Lesson 8 Writing the Thesis Statement.pptxPractical Research 1: Lesson 8 Writing the Thesis Statement.pptx
Practical Research 1: Lesson 8 Writing the Thesis Statement.pptxKatherine Villaluna
 
AUDIENCE THEORY -- FANDOM -- JENKINS.pptx
AUDIENCE THEORY -- FANDOM -- JENKINS.pptxAUDIENCE THEORY -- FANDOM -- JENKINS.pptx
AUDIENCE THEORY -- FANDOM -- JENKINS.pptxiammrhaywood
 
In - Vivo and In - Vitro Correlation.pptx
In - Vivo and In - Vitro Correlation.pptxIn - Vivo and In - Vitro Correlation.pptx
In - Vivo and In - Vitro Correlation.pptxAditiChauhan701637
 
Human-AI Co-Creation of Worked Examples for Programming Classes
Human-AI Co-Creation of Worked Examples for Programming ClassesHuman-AI Co-Creation of Worked Examples for Programming Classes
Human-AI Co-Creation of Worked Examples for Programming ClassesMohammad Hassany
 
The Stolen Bacillus by Herbert George Wells
The Stolen Bacillus by Herbert George WellsThe Stolen Bacillus by Herbert George Wells
The Stolen Bacillus by Herbert George WellsEugene Lysak
 
P4C x ELT = P4ELT: Its Theoretical Background (Kanazawa, 2024 March).pdf
P4C x ELT = P4ELT: Its Theoretical Background (Kanazawa, 2024 March).pdfP4C x ELT = P4ELT: Its Theoretical Background (Kanazawa, 2024 March).pdf
P4C x ELT = P4ELT: Its Theoretical Background (Kanazawa, 2024 March).pdfYu Kanazawa / Osaka University
 
UKCGE Parental Leave Discussion March 2024
UKCGE Parental Leave Discussion March 2024UKCGE Parental Leave Discussion March 2024
UKCGE Parental Leave Discussion March 2024UKCGE
 
How to Show Error_Warning Messages in Odoo 17
How to Show Error_Warning Messages in Odoo 17How to Show Error_Warning Messages in Odoo 17
How to Show Error_Warning Messages in Odoo 17Celine George
 
5 charts on South Africa as a source country for international student recrui...
5 charts on South Africa as a source country for international student recrui...5 charts on South Africa as a source country for international student recrui...
5 charts on South Africa as a source country for international student recrui...CaraSkikne1
 
How to Add Existing Field in One2Many Tree View in Odoo 17
How to Add Existing Field in One2Many Tree View in Odoo 17How to Add Existing Field in One2Many Tree View in Odoo 17
How to Add Existing Field in One2Many Tree View in Odoo 17Celine George
 
How to Add a New Field in Existing Kanban View in Odoo 17
How to Add a New Field in Existing Kanban View in Odoo 17How to Add a New Field in Existing Kanban View in Odoo 17
How to Add a New Field in Existing Kanban View in Odoo 17Celine George
 
How to Make a Field read-only in Odoo 17
How to Make a Field read-only in Odoo 17How to Make a Field read-only in Odoo 17
How to Make a Field read-only in Odoo 17Celine George
 
Benefits & Challenges of Inclusive Education
Benefits & Challenges of Inclusive EducationBenefits & Challenges of Inclusive Education
Benefits & Challenges of Inclusive EducationMJDuyan
 
Clinical Pharmacy Introduction to Clinical Pharmacy, Concept of clinical pptx
Clinical Pharmacy  Introduction to Clinical Pharmacy, Concept of clinical pptxClinical Pharmacy  Introduction to Clinical Pharmacy, Concept of clinical pptx
Clinical Pharmacy Introduction to Clinical Pharmacy, Concept of clinical pptxraviapr7
 
Ultra structure and life cycle of Plasmodium.pptx
Ultra structure and life cycle of Plasmodium.pptxUltra structure and life cycle of Plasmodium.pptx
Ultra structure and life cycle of Plasmodium.pptxDr. Asif Anas
 
M-2- General Reactions of amino acids.pptx
M-2- General Reactions of amino acids.pptxM-2- General Reactions of amino acids.pptx
M-2- General Reactions of amino acids.pptxDr. Santhosh Kumar. N
 
What is the Future of QuickBooks DeskTop?
What is the Future of QuickBooks DeskTop?What is the Future of QuickBooks DeskTop?
What is the Future of QuickBooks DeskTop?TechSoup
 
Practical Research 1 Lesson 9 Scope and delimitation.pptx
Practical Research 1 Lesson 9 Scope and delimitation.pptxPractical Research 1 Lesson 9 Scope and delimitation.pptx
Practical Research 1 Lesson 9 Scope and delimitation.pptxKatherine Villaluna
 

Recently uploaded (20)

HED Office Sohayok Exam Question Solution 2023.pdf
HED Office Sohayok Exam Question Solution 2023.pdfHED Office Sohayok Exam Question Solution 2023.pdf
HED Office Sohayok Exam Question Solution 2023.pdf
 
Practical Research 1: Lesson 8 Writing the Thesis Statement.pptx
Practical Research 1: Lesson 8 Writing the Thesis Statement.pptxPractical Research 1: Lesson 8 Writing the Thesis Statement.pptx
Practical Research 1: Lesson 8 Writing the Thesis Statement.pptx
 
AUDIENCE THEORY -- FANDOM -- JENKINS.pptx
AUDIENCE THEORY -- FANDOM -- JENKINS.pptxAUDIENCE THEORY -- FANDOM -- JENKINS.pptx
AUDIENCE THEORY -- FANDOM -- JENKINS.pptx
 
Prelims of Kant get Marx 2.0: a general politics quiz
Prelims of Kant get Marx 2.0: a general politics quizPrelims of Kant get Marx 2.0: a general politics quiz
Prelims of Kant get Marx 2.0: a general politics quiz
 
In - Vivo and In - Vitro Correlation.pptx
In - Vivo and In - Vitro Correlation.pptxIn - Vivo and In - Vitro Correlation.pptx
In - Vivo and In - Vitro Correlation.pptx
 
Human-AI Co-Creation of Worked Examples for Programming Classes
Human-AI Co-Creation of Worked Examples for Programming ClassesHuman-AI Co-Creation of Worked Examples for Programming Classes
Human-AI Co-Creation of Worked Examples for Programming Classes
 
The Stolen Bacillus by Herbert George Wells
The Stolen Bacillus by Herbert George WellsThe Stolen Bacillus by Herbert George Wells
The Stolen Bacillus by Herbert George Wells
 
P4C x ELT = P4ELT: Its Theoretical Background (Kanazawa, 2024 March).pdf
P4C x ELT = P4ELT: Its Theoretical Background (Kanazawa, 2024 March).pdfP4C x ELT = P4ELT: Its Theoretical Background (Kanazawa, 2024 March).pdf
P4C x ELT = P4ELT: Its Theoretical Background (Kanazawa, 2024 March).pdf
 
UKCGE Parental Leave Discussion March 2024
UKCGE Parental Leave Discussion March 2024UKCGE Parental Leave Discussion March 2024
UKCGE Parental Leave Discussion March 2024
 
How to Show Error_Warning Messages in Odoo 17
How to Show Error_Warning Messages in Odoo 17How to Show Error_Warning Messages in Odoo 17
How to Show Error_Warning Messages in Odoo 17
 
5 charts on South Africa as a source country for international student recrui...
5 charts on South Africa as a source country for international student recrui...5 charts on South Africa as a source country for international student recrui...
5 charts on South Africa as a source country for international student recrui...
 
How to Add Existing Field in One2Many Tree View in Odoo 17
How to Add Existing Field in One2Many Tree View in Odoo 17How to Add Existing Field in One2Many Tree View in Odoo 17
How to Add Existing Field in One2Many Tree View in Odoo 17
 
How to Add a New Field in Existing Kanban View in Odoo 17
How to Add a New Field in Existing Kanban View in Odoo 17How to Add a New Field in Existing Kanban View in Odoo 17
How to Add a New Field in Existing Kanban View in Odoo 17
 
How to Make a Field read-only in Odoo 17
How to Make a Field read-only in Odoo 17How to Make a Field read-only in Odoo 17
How to Make a Field read-only in Odoo 17
 
Benefits & Challenges of Inclusive Education
Benefits & Challenges of Inclusive EducationBenefits & Challenges of Inclusive Education
Benefits & Challenges of Inclusive Education
 
Clinical Pharmacy Introduction to Clinical Pharmacy, Concept of clinical pptx
Clinical Pharmacy  Introduction to Clinical Pharmacy, Concept of clinical pptxClinical Pharmacy  Introduction to Clinical Pharmacy, Concept of clinical pptx
Clinical Pharmacy Introduction to Clinical Pharmacy, Concept of clinical pptx
 
Ultra structure and life cycle of Plasmodium.pptx
Ultra structure and life cycle of Plasmodium.pptxUltra structure and life cycle of Plasmodium.pptx
Ultra structure and life cycle of Plasmodium.pptx
 
M-2- General Reactions of amino acids.pptx
M-2- General Reactions of amino acids.pptxM-2- General Reactions of amino acids.pptx
M-2- General Reactions of amino acids.pptx
 
What is the Future of QuickBooks DeskTop?
What is the Future of QuickBooks DeskTop?What is the Future of QuickBooks DeskTop?
What is the Future of QuickBooks DeskTop?
 
Practical Research 1 Lesson 9 Scope and delimitation.pptx
Practical Research 1 Lesson 9 Scope and delimitation.pptxPractical Research 1 Lesson 9 Scope and delimitation.pptx
Practical Research 1 Lesson 9 Scope and delimitation.pptx
 

World energy outlook 2015 presentation

  • 1. WORLD ENERGY OUTLOOK 2015 Prof. Dr. Ali Nezihi BILGE Head of Energy Engineering Department and Director of Natural and Aplied Science Institute
  • 3. Energy Types • Sustainable Energy • Wind • Solar • Hydrolic • Jeothermal • Bioenergy • Hydrogen • Nuclear Energy • Fossil Fuels
  • 4. Sustainable Energy Wind Wind Turbines catch the wind's energy with their propeller-like blades. A blade acts much like an airplane wing. When the wind blows, a pocket of low-pressure air forms on the downwind side of the blade. The low-pressure air pocket then pulls the blade toward it, causing the rotor to turn. This is called lift. The force of the lift is actually much stronger than the wind's force against the front side of the blade, which is called drag. The combination of lift and drag causes the rotor to spin like a propeller, and the turning shaft spins a generator to make electricity.
  • 5. Solar Energy Photovoltaic (solar cell) Systems convert sunlight directly into electricity. They are made of semiconducting materials similar to those used in computer chips. When sunlight is absorbed by these materials, the solar energy knocks electrons loose from their atoms, allowing the electrons to flow through the material to produce electricity. This process of converting light (photons) to electricity (voltage) is called the photovoltaic (PV) effect .
  • 6. Bioenergy We have used biomass energy or bioenergy - the energy from organic matter - for thousands of years, ever since people started burning wood to cook food or to keep warm. The use of biomass energy has the potential to greatly reduce our greenhouse gas emissions. Biomass generates about the same amount of carbon dioxide as fossil fuels, but every time a new plant grows, carbon dioxide is actually removed from the atmosphere. The net emission of carbon dioxide will be zero as long as plants continue to be replenished for biomass energy purposes.
  • 7. Geothermal Energy Geothermal energy is the heat from the Earth. It's clean and sustainable. Resources of geothermal energy range from the shallow ground to hot water and hot rock found a few miles beneath the Earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma. Some geothermal power plants use the steam from a reservoir to power a turbine/generator, while others use the hot water to boil a working fluid that vaporizes and then turns a turbine.
  • 8. Hydropower Flowing water creates energy that can be captured and turned into electricity. This is called hydroelectric power or hydropower. The most common type of hydroelectric power plant uses a dam on a river to store water in a reservoir. Water released from the reservoir flows through a turbine, spinning it, which in turn activates a generator to produce electricity. But hydroelectric power doesn't necessarily require a large dam. Some hydroelectric power plants just use a small canal to channel the river water through a turbine.
  • 9. Hydrogen Energy Hydrogen is the simplest element. An atom of hydrogen consists of only one proton and one electron. It's also the most plentiful element in the universe. A fuel cell combines hydrogen and oxygen to produce electricity, heat, and water. Fuel cells are often compared to batteries. Both convert the energy produced by a chemical reaction into usable electric power. However, the fuel cell will produce electricity as long as fuel (hydrogen) is supplied, never losing its charge.
  • 10. NUCLEAR ENERGY Nuclear energy originates from the splitting of uranium atoms in a process called fission. Fission releases energy that can be used to make steam, which is used in a turbine to generate electricity.
  • 11. Fossil Fuels Fossil fuels are hydrocarbons, primarily coal, fuel oil or natural gas, formed from the remains of dead plants and animals. In common dialogue, the term fossil fuel also includes hydrocarbon-containing natural resources that are not derived from animal or plant sources. These are sometimes known instead as mineral fuels. The utilization of fossil fuels has enabled large-scale industrial development and largely supplanted water- driven mills, as well as the combustion of wood or peat for heat. Fossil fuel is a general term for buried combustible geologic deposits of organic materials, formed from decayed plants and animals that have been converted to crude oil, coal, natural gas, or heavy oils by exposure to heat and pressure in the earth's crust over hundreds of millions of years. The burning of fossil fuels by humans is the largest source of emissions of carbon dioxide, which is one of the greenhouse gases that allows radiative forcing and contributes to global warming
  • 13. Forecast for Turkey • Hydrolic power production of Turkey is 30% forecasting for 2040 is 70% • Wind power production of Turkey is 0.05%,forecasting for 2040 is 5% • Jeothermal and Bioenergy production is around 1%, forecasting for 2040 is around 5%
  • 14. POLITICS Energy Forecasting for Chine,OECD and the rest of the world
  • 17. Sustainable sources for electric production
  • 18. Primary Energy Consumption of Turkey Oil 27% Coal 29% Natural gaz 32% Jeo.Wind, Solar 3% Hydraulic 4%
  • 19. Global Energy Chalenges and Opportunities Oil investments and the Chalanges with several international oil companies. Big investment for energy • Situation is very bad in Europe, because prices, climate and security Climate changes and security supply are real problem for Europe. And the cost of Network.
  • 20. Global Energy Chalenges and Opportunities In terms of Climate changes , there is a situation in the USA where the Shale Gas has been able to provide US market with cheap and abundant natural gas. On the other hand we have to look for China for next 25 years. Investment on Nuclear energy
  • 21. Global Energy Chalenges and Opportunities Environmental Protection and security problems are so important Important to regulate carbon from Power generation US have a mission to reduce 30% CO2 from Power sector. World should switch from coal to gas Europe should also reduce carbon emission
  • 22. ENERGY OUTLOOK • Energy sector is under pressure not to give sufficient power supply • Even though new tecnologies are promising but political desicions are not enough • Main point is the world needs 37% more energy in 2040 depending on the increasing world population. • Energy production is going to be on oil,LNG,coal and low carbon energy sources in 2040
  • 23. ENERGY OUTLOOK • Oil production may have security problems in future • Carbon dioxside emission is a real safety problem for energy produced from coal. • 550 billion US dollar subvention for fossil fuels prevents new energy investments. • Nuclear energy will play an important role for most of the country politcs, especially in China
  • 24. ENERGY OUTLOOK • Even though some problems with Nuclear Energy, it still looks like good choice for clean energy. • There were 434 nuclear reactor in 2013, but around 200 of them in Europe, USA, Russia and Japan will be out of operation by 2040. There will be a big energy production gap. Europe will strogly feel this energy shortage. • Energy safety problem should be overcome.