New answers tagged paleoclimatology
2
CO2 does not fall back quickly:
graph shows the IPCC 2007 CO2 liftime from a computer model run that shows what happens to a single instantaneous pulse of CO2 emitted to the atmosphere. One thousand years after the CO2 is emitted to the atmosphere 20% is still there according to this model.
only zero carbon
The decline shown is mostly due to CO2 ...
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