Barack Obama

With Hurricane Sandy threatening the east coast of America, Obama admits he was 'surprised' climate change did not appear in Presidential debates

President insists his 'all of the above' policy will ensure energy independence and denies accusations he is trying to crush coal

New poll shows over two-thirds of US voters now accept global warming is happening

Company confirms it has slashed North American workforce by a fifth as a result of ongoing confusion over extension of wind farm tax breaks

Vice President Joe Biden defends loan guarantee programme and pressures candidate Paul Ryan into admission during last night's debate

Company accuses president of overstepping his authority to block project on the grounds it poses a national security threat

Congressional Research Service says emissions levy would benefit households and businesses, but admits opposition is overwhelming

Poll reveals crucial swing voters are much closer to Obama’s stance on climate and energy policy than that of Romney

President urged to file UN action to combat perceived threat to US sovereignty and jobs

President offers hope to green businesses by promising to cut emissions further and continue to support clean energy at Democratic conference