Whoa, am I glad to find this site! Long lists side by side of tree-huggers and deniers. Whole page full.
Calls to action
Essays and research supporting the idea that global warming poses a clear threat to humanity, that it is largely caused by human activity, and that solutions to the problems of climate change lie within human reach.
Essays and research challenging the view that the world warming that began around 1880 is caused by human activity, that it poses a serious threat, or that the vagaries of earth’s climate are within human control.
Go for it, gentle reader. (Found it at the marvelous Arts & Letters Daily site, by the way)
Source: Climate Debate Daily