As US climate bill clears latest hurdle, Steven Chu warns there will have to be a compromise on emission targets if further delays to legislation are to be avoided

Delays to Stansted second runway planning inquiry look set to continue after BAA pledges to fight ruling requiring it to sell the airport

Green groups furious over administration's failure to block controversial mountaintop mining projects

1.5 MW rooftop system to be biggest in China's Jiangsu province

Road tax breaks for low-emission vehicles and incentives for electric cars and fuel cell vehicles also available

As the government announces a new $500m biofuel fund, Enerkem secures approval for North America's first plant capable of turning municipal waste into biofuels

Recession and high oil prices drive down emissions as EU insists figures confirm the ETS is working

Officials sign up to new clean tech and environmental planning training course

Green venue to set stage for World Games 2009

All stores in London, Liverpool, Manchester and Birmingham have stopped sending waste to landfill