By JAMES KANTER and ANDREW C. REVKIN 6:50 AM ET
The offer of about $3 billion is an attempt to help the chances of reaching a deal next week at climate talks.
By JOHN M. BRODER
The U.S. negotiator on climate change is considered an accommodating envoy who is willing to be blunt as well.
By TOM ZELLER Jr. and ANDREW C. REVKIN
From a truck-size piece of globe art adorned with mirrors, to a 50-foot canvas sphere projected each night at City Hall Square, every block of Copenhagen seems embroidered with a green global consciousness.
There is no chance of even an interim agreement from the global warming conference without the enthusiastic participation of China.