At the meeting of the world's biggest polluters in Hawaii this week, host US has a chance to show it is serious about action on climate change.
In 2008, expect developing nations to play a more active role in negotiations for the post-Kyoto Protocol period.
As the climate debate shifts away from the blame game, there's a growing interest in climate-action strategy.
Global warming is the nuclear issue of our age.
For the first time, all nations said they will consider ways to reduce global warming â€“ as Bush sought.
A techno-fix to quickly cool the planet needs research in light of new data that climate change is coming fast.
The global-warming fight can't wait to work out the kinks in a cap-and-trade scheme.