Congressional committee accuses chief executive Tony Hayward of a "lack of candour"
European Commission forecasts shortages for 14 raw materials used in the production of solar panels, fuel cells and electric vehicle batteries
New study suggests frequency of extreme weather events will continue to climb for several decades, even if we curb greenhouse gas emissions
Chief executive prepares for Congressional grilling over alleged short cuts at Deepwater Horizon rig
President uses Oval Office address to outline plans for independent Gulf clean-up and compensation fund
New report urges government to step up support for second-generation biofuels as a viable alternative to oil and ethanol
America's top business leaders launch American Energy Innovation Council with calls for increased investment in energy R&D
Resolution to strip the EPA of its right to regulate greenhouse gas emissions defeated by 53 votes to 47
D-day for Senate attempt to strip EPA of the power to regulate greenhouse gas emissions
New legislation proposes a raft of incentives and new funding to help accelerate US adoption of electric vehicles