Draft laws underway to reduce greenhouse gas output
Survey of businesses impacted by cap-and-trade scheme reveals talk of job losses accounts for little more than scaremongering
Coalition of leading environmental groups urges main parties to endorse " Common Cause" pre-election commitment
Executive order requires state to generate a third of its electricity from renewable sources by 2020
If Copenhagen is the meeting to save the world, what happens if the talks collapse?
Obama administration moves forward with fuel efficiency rules, as Democrats hint that climate bill vote could be put back to 2010
Key differences between the US and Europe could undermine a new worldwide treaty on global warming to replace Kyoto, sources say
Legal firms offer to work for free to help shape new carbon legislation
Lobby group argues improvements in fuel efficiency show EU regulation is working
Governor insists bill would damage emerging solar industry