| Louisville Climate Action Network |
How Do We Know . . .
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Sorry. We just couldn't resist! But, seriously, if you're
still in doubt or still wondering if human activity is a
contributing factor, here's a short, simple explanation.
still in doubt or still wondering if human activity is a
contributing factor, here's a short, simple explanation.
. . . that global climate change is real?
Want the latest scientific analyses? Consult the peer-
reviewed work of the 2,000 scientists working within the
UN's Intergovernmental Panel on Climate Change.
(It's the landmark reports of the IPCC's four Working
Groups that have been in the news so much this year.)
reviewed work of the 2,000 scientists working within the
UN's Intergovernmental Panel on Climate Change.
(It's the landmark reports of the IPCC's four Working
Groups that have been in the news so much this year.)
This page was most
recently updated on
28 July 07.
recently updated on
28 July 07.