United States is sending signals that it may pull out of the landmark 1997 Kyoto global warming treaty.
"The global warming treaty -- negotiated and signed in Kyoto, Japan -- marked the first time that the world's industrial nations committed to binding limits on the heat-trapping gases that scientists believe threaten catastrophic changes in the planet's climate. Under its terms, the United States would have to reduce its emissions of carbon dioxide, methane and certain other pollutants by 7 percent below 1990 levels by 2012.However, the Senate has refused to ratify the treaty, and President Bush wrote to four conservative senators March 13 that he opposed the agreement because it exempts developing countries and would harm the U.S. economy."
Thanks to Abhijeet Chavan
FULL STORY: U.S. Aims to Pull Out of Warming Treaty

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