record ozone hole (antarctica, sept ‘06). the earth at night: ~85% fossil fuel powered
Post on 21-Dec-2015
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World Energy 1850-2000
050
100150200250300350400450500
1850 1875 1900 1925 1950 1975 2000
Year
EJ/year
Gas
Oil
Coal
Nuclear
Hydro +
Biomass
Fossil fuels are dominated by coal
020000400006000080000
100000120000140000160000180000
(Exa)J
OilRsv
OilRes
GasRsv
GasRes
CoalRsv
CoalRes
UnconvConv
““The Stone Age didn’t end because The Stone Age didn’t end because they ran out of stones”they ran out of stones”
- Sheik Yamani (OPEC)- Sheik Yamani (OPEC)
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