EPA

Industry and EPA partnership commits to deliver HFC alternatives

Environmental Protection Agency chief says decision on whether to bring in regulations will be taken this year

President Obama poised to announce fresh climate policies, as California and Mexico seek to establish clean tech hub

Clinton backs Obama's emissions reduction plan and warns that world faces "consequential challenges" from climate change and resource depletion

And one reason why it does not go nearly far enough

BusinessGreen runs down all the latest reaction to new proposals to cut power sector emissions by 30 per cent

Environmental Protection Agency reveals much-anticipated targets designed to tackle climate change and save up to $93bn

Policymakers and business leaders around the world prepare for publication of wide-ranging new emissions standards for US power stations

Reports suggest utilities may face mandated cuts of up to 25 per cent that could require investments in clean energy

Bob Ward warns encouraging emission reductions from the US could be about to grind to a halt - but could California ride to the rescue