Nathan Hamm found this article from the Grand Forks Herald, and shared the link with InDC.com, evidence Kerry is against Kyoto :
"BOSTON - During the presidential primaries, Sen. John Kerry quietly renounced support for the Kyoto treaty on global warming. More recently, as it readied itself for the Kerry lovefest in Boston, the Democratic Party surreptitiously removed from its platform support for Kyoto - a treaty, in large part, personally negotiated by its last presidential candidate Al Gore. John Edwards, Kerry's running mate, who supports Kyoto, should be forgiven if he is surprised by Kerry's position, which essentially is now the same as President Bush's. Delegates to the recently convention were confused as well. Indeed, the general public could be forgiven for not knowing Kerry's stance on Kyoto. After all, none of the major media outlets have highlighted his rejection of Kyoto and his campaign has gone to great lengths to portray Kerry's position as pro-Kyoto. For instance, Teresa Heinz Kerry recently boasted that Kerry had attended more Kyoto conferences than any other major politician. Kerry, as usual, wants to have it both ways. He wants to appear pro-Kyoto in public before the camera's, while actually rejecting the treaty as a policy matter. But I digress, this is not to pan Kerry's apparent hypocrisy but to praise his decision to reject Kyoto and to call on him to reject other proposals that would require U.S. companies to unilaterally reduce greenhouse gas emissions."