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World Energy Supply

Explore the evolving landscape of world energy supply, from total primary energy consumption to regional differences and per capita trends. Discover diverse energy sources and key facts on nuclear power and crude oil imports. Gain insights into the complexities of global energy consumption. References provided for further exploration.

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World Energy Supply

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  1. World Energy Supply (Seminar WS 05: Energie & Gesellschaft) Felix Plöger

  2. (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).

  3. (1) Evolution of TPES: (Ref. [1]) → Doubling in the last 30 years!

  4. (2) Evolution of Energymix: (Ref. [1])

  5. (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.

  6. (4) Per-Capita TPES: (Ref. [1]) x 14,5 x 7,8 x 2 1

  7. → if China`s 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).

  8. (5) TPES (by Source) of some particular Countries: Comb. Ren. & Waste Coal (Ref. [2])

  9. …some extreme situations: Comb. Ren. & Waste Nuclear Water (Ref. [2])

  10. → status of energy consumption of different countries varies extremely There is not one solution of the worlds energyproblems!

  11. (6) Last interesting Facts: (Ref. [1], [3], [4]) Nuclear Power Plants (2003): US 104 France 58 . . . Germany 17 . . . China 9 (+ 2 in building + 25 planned (to 2030)) 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

  12. (7) References: • [1] „Key World Energy Statistics 2005“, IEA • [2] www.iea.org • [3] www.umweltinstitut.org • [4] www.china.org.cn

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