The home of much of the US car industry claims to be firmly focused on renewable technology
Climate change tax rejected in favour of tested cap-and-trade plan
As oil giant releases latest financial results green groups accuse it of cutting investment in its alternative energy division
Scottish biomass plant to turn distillery by-products into renewable energy
Whitehall memo urges MEPs to vote against legislation designed to cut air pollution from power plants
Solitaire Townsend, chief executive of sustainable public relations firm Futerra, makes the case for ethical PR and argues that the need for green marketing is as strong as ever
Company outlines cleantech ambitions, pledges to slash carbon footprint by 5.1 million tonnes a year by 2016
Light beer might be tough on the taste buds, but it can be good for the environment
London Mayor claims increasing London's public transport capacity holds key to driving economic growth and combating climate change
The company will face a lawsuit on its home territory over its activities in Nigeria