Climate Controversy and AEI: Facts and Fictions

Regarding allegations that the American Enterprise Institute sought to "buy scientists" to challenge the IPCC report:

On February 2, 2007, London’s Guardian newspaper published an article about the work of two AEI scholars, Steven F. Hayward and Kenneth P. Green on global warming. The article, laced with inaccuracies, circulated widely. Four senators wrote to AEI on February 6 asking for a response to the allegations.

AEI president Christopher DeMuth's response is here. Also see this.

h/t: Volokh via Instapundit