"A controversial e-mail message buried by the Bush administration because of its conclusions on global warming surfaced Tuesday, nearly two years after it was first sent to the White House and never opened."

"The shape of a broader climate pact is clearer after marathon talks in the Thai capital, the United Nations said on Friday, as rich nations were urged not to ditch the Kyoto Protocol or dodge tough emissions cuts."

A bipartisan op-ed in the New York Times, penned by Sens. John Kerry and Lindsay Graham, set off a new round of speculation about the prospects for a climate bill. GOP support may be attracted by fast-tracking new nuclear plants, more offshore drilling, and subsidies for fossil fuels.

"President Obama won the Nobel Peace Prize today in part for what the award's organizers said was a 'more constructive role in meeting the great climatic challenges the world is confronting.'"

"U.S. companies could save tens of billions of dollars by investing in efforts to combat deforestation in developing nations instead of cleaning up their own domestic carbon dioxide emissions, according to a report released Wednesday."

"BANGKOK - Senior G77 members walked out of a meeting during climate talks in the Thai capital saying they would not discuss a future without the Kyoto Protocol climate pact, delegates said on Wednesday."

The dense, multiyear ice that holds the polar ice cap together is disintegrating, and scientists say it is not coming back.

An International Energy Agency report says that "China will be able to slow the growth of its emissions much faster than commonly assumed because of its rising investment in wind and nuclear energy and its newfound emphasis on energy efficiency."

"President Barack Obama is putting the federal government on a greenhouse-gas diet. In an executive order signed Monday, Obama directed all agencies to set the first-ever targets for reducing climate-altering pollution from government buildings, fleets and federal workers' commutes."