World Energy Supply

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World Energy Supply
(Seminar WS 05 Energie Gesellschaft) Felix
Plöger
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(0) Two Definitions
?TPEC Amount of energy before
conversion to end-use energy
TFC (Total Primary Energy Consumption
Primärenergieverbrauch). ?TFC
Amount of energy consumed by end-use sectors
(Total Final Consumption
Endenergieverbrauch).
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(1) Evolution of TPES
(Ref. 1)
? Doubling in the last 30 years!
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(2) Evolution of Energymix
(Ref. 1)
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(3) Shares of different Regions
(Ref. 1)
? OECD Australia, Austria, Belgium, Canada,
Czech. Republik, Denmark,
Finland, France, Germany,
Greece, Hungary, Iceland,
Ireland, Italy, Japan, Korea,
Luxembourg, Mexico, Netherlands,
New Zealand, Norway,Portugal, Slovak.
Republik, Spain, Sweden,
Switzerland, Turkey,
United Kingdom, United States.
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(4) Per-Capita TPES
(Ref. 1)
x 14,5
x 7,8
x 2
1
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• ? if Chinas per-capita consumption would be as
  in
• - Germany ? add. energy consumption of
• 4030 Mtoe (38 of world TPES).
• - US ? add. energy consumption of 8730
  Mtoe
• (83 of world TPES).

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(5) TPES (by Source) of some particular
Countries
Comb. Ren. Waste
Coal
(Ref. 2)
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some extreme situations
Comb. Ren. Waste
Nuclear
Water
(Ref. 2)
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• ? status of energy consumption of different
  countries varies extremely

There is not one solution of the worlds
energyproblems!
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(6) Last interesting Facts
(Ref. 1, 3, 4)

• Crude Oil importing Countries (2003)
• US 545 Mt
• Japan 209 Mt
• Korea 108 Mt
• Germany 106 Mt
• Italy 92 Mt
• China 91 Mt
• India 90 Mt
• France 85 Mt
• Rest 789 Mt

Nuclear Power Plants (2003) US
104 France 58

.
.
. Germany
17
.
.

. China 9
( 2 in building
25 planned (to 2030))
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(7) References

• 1 Key World Energy Statistics 2005, IEA
• 2 www.iea.org
• 3 www.umweltinstitut.org
• 4 www.china.org.cn