Barack Obama would issue Congress with 18 month ultimatum on carbon regulation before effectively bypassing the legislature
EU regulation directed by the now Secretary of State for Business, Enterprise and Regulatory Reform is damaging to African habitats
And weed trimmers, jet skis and small boats
Court cases keep coming as states step up push for new carbon rules
Company frustrated over slow progress of US Environmental Protection Agency's energy efficient PC and notebook labelling scheme
Court of Appeal blocks Environmental Protection Agency attempt to limit individual states' ability to set air pollution rules
State angered over Environmental Protection Agency's rejection of request for scaling back of US biofuel targets to address soaring corn prices
Environmental Protection Agency threatened with fresh legal action over failure to reach a decision on whether or not to regulate carbon emissions
But rules imposing cleaner fuel on ships on track for 2009 launch
Environmentalists reiterate calls for more stringent carbon regulation after details of government report emerge linking manmade climate change to health risks