Lessons from past climates
Article Abstract:
Martin I. Hoffert and Curt Covey have used data from the Earth's history to derive an estimate of the atmosphere's sensitivity to changes in concentration of atmospheric carbon dioxide, an estimate that does not depend on any general circulation model. Their results are consistent with those of the Intergovernmental Panel on Climate Change. However, since their data did not include seasonal variations, but only averages, their results must be treated with caution.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1992
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Offset of the potential carbon sink from boreal forestation by decreases in surface albedo
Article Abstract:
A model is presented to show how the surface albedo of a forested landscape influences the whole impact of forestation on climate. Reductions in albedo can produce positive radiative forcings on climate, so that some forestation in high-latitude areas can actually boost climate change and not limit it.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2000
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That sinking feeling
Article Abstract:
Research into the effect of global warming on the amount of carbon dioxide absorbed from the atmosphere by oceans and land is discussed. Models suggest that global warming will greatly affect the land and ocean 'sinks'.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2000
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- Abstracts: Performance of a GPS animal location system under boreal forest canopy. Effects of selection cutting on bird communities in contiguous eastern hardwood forests
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