GOP hints at new legislation to force President into a decision ahead of November election
Senior official signals support for carbon tax, but warns that integrating it with carbon trading plans could be complicated
Nations will be asked to sign up for 10 goals and promise to build green economies at this summer's earth summit
Friends of the Earth says government should immediately reveal how it plans to cut feed-in tariffs in case it fails to win appeal case
Green group argues High Court ruling that forced government to admit pollution breach did not go far enough
The government's green light for the High Speed 2 rail offers hope to the wider green economy
20 year moratorium to block all new mines in a one million acre area
Drivers of all vehicles will be asked to turn off their engines when stationary for more than a minute
In an open letter defending a controversial project, Canada's natural resources minister accuses a pipeline's opponents of colluding with 'radicals' and 'jet-setting celebrities'
Friends of the Earth's Craig Bennett urges ministers to stop feeling sorry for themselves and earn the support of the green movement