Barack Obama, Climate Change | featured news

The vow comes a day after Obama promised a cut by the U.S., and leaders of both countries now say they'll attend a climate summit next month.

China pledged today to increase its efforts to limit "greenhouse" gases, and said that Premier Wen Jiabao would attend the Copenhagen climate summit next month.
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President Obama will go to Copenhagen, Denmark, next month for the climate-change summit, a senior administration official said Wednesday.

Obama says opposition to the U.S. has served as an 'excuse for our collective inaction' on matters such as nuclear disarmament, climate change and Middle East peace.

President Obama is wrapping up excruciatingly detailed G-8 talks on economic and environmental challenges and turning to some ...

Four of President Barack Obama's top environmental and energy officials are urging the Senate to pass legislation to reduce emissions of the gases linked to global warming.

The heads of the Energy Department, Agriculture Department, Interior Department and Environmental Protection Agency told a Senate panel Tuesday they should pass a bill similar to one the House narrowly cleared late last month. That legislation would impose the first limits on greenhouse gases, reducing them by 80 percent by mid-century.