BBC
Bbc: Anger at Us Climate Retreat
A great article that looks at the US decision not to enter into the Kyoto Treaty from a European/World perspective. Article gives both the US and European/World sides of the issue.
Other
Ratifying Kyoto Will Benefit Canada's Competitiveness
A sophisticated and in-depth research document suitable for senior students needing a primary study in the benefits of the Kyoto Protocol to Canada's economic competitiveness. A large Adobe PDF document is clickable and downloadable. The...
USA Today
Usa Today: European Union Ratifies Kyoto Treaty
This article examines the European Union's decision to join the Kyoto Treaty and the the scientific evidence that supports global warming.