All people are talking about electricity . . .

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All people are talking about electricity . . .
. . .my electricity comes out of the plug socket !
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Fossil fired power stations

• 1960   3 US pro Barrel 2001 24 US
  pro Barrel

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How does a coal-fired power station function ?
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• Formation of the
• fossil
• Energy carrier
• (example coal )

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Problems previews

• disponsability
• World wide energy consumption and the
• apportionment
• noxious
• - greenhouse effect
• - additional noxious

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Proportional consumption of fossil energyin
Germany 1999
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Supplies of primary energy
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World wide energy consumption and the
apportionment
Energy consumption
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Greenhouse effect

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Part of power stations at this CO2 - output
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Noxious

• Polar caps smelt
• Water levels rise
• Rise of the temperature
• Change of the precipitation
• Increase of extremer weather events

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Other disadvantages
Landscape destruction
transport risks
Forest-die
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Alternatives to the fossil energy carrier

• Nuclear power ?

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Alternatives to the fossil energy carrier

• Renewable energy

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Diese Präsentation wurde erstellt durchThis
Präsentation was designed byElisabeth Meining,
Simon FratusFrerk Meyer und Sebastian Löllke