Since his inauguration, Bush has rejected nine global treaties including the Kyoto Protocol
"Since his inauguration, Bush has rejected nine global treaties including the Kyoto Protocol, The Comprehensive Test Ban Treaty, the Antipersonnel Mine Treaty the Biological Weapons Convention Agreement, and the nuclear non-Proliferation Treaty; along with treaties which have maintained the peace for the past 50 years."
Source: #038 " Treaty Busting in the United States