"The first official draft blueprint for a deal at the UN climate talks sees targets of limiting global warming to 1.5 or 2.0 degrees Celsius (2.7 or 3.6 degrees Fahrenheit), according to a document seen by AFP on Friday."
"Here's what the historic meeting in Denmark can—and should—accomplish."
"Over 1,700 scientists in Britain have signed a statement defending the evidence for human-made climate change in the wake of hacked e-mails that emboldened climate skeptics."
"Two top Obama administration officials arrived Wednesday at the U.N.-sponsored climate talks that opened this week offering both diplomacy and a tough line: The United States is willing to be a full partner in fighting climate change, but the real problem is with China and the developing world."
A consortium of US and British agencies, universities, and organizations published a series of studies in The Lancet that analyzed a number of specific situations involving climate change and health impacts, in countries rich and poor. Concurrently, a group of doctors from around the world launched the International Climate and Health Council.
"Negotiators on Wednesday worked to bridge the chasm between rich and poor countries over how to share the burden of fighting climate change, and a top U.S. envoy was to highlight the Obama administration's efforts to curb greenhouse emissions."
"The current decade has been by far the warmest decade on instrumental record, the U.K.'s Meteorological Office said Tuesday as it released new figures at the climate change talks in Copenhagen."
"The head of the U.N.'s panel of climate scientists on Monday strongly defended findings that humans are warming the planet, after critics said that leaked emails from a British university had undermined evidence."
"The Obama administration's greenhouse gas ruling Monday was meant to send a warning to industry, the U.S. Congress, and the world: with or without a law, Washington will tackle global warming in a serious way."
"In the long term, the Earth's temperature may be 30-50% more sensitive to atmospheric carbon dioxide than has previously been estimated, reports a new study published in Nature Geoscience this week."
Advertisement 
