The US EPA's formal finding that six greenhouse gases endanger public health and the environment, as world leaders gather in Copenhagen, demonstrates America's commitment to addressing climate change, according to the agency's administrator, Lisa Jackson.
Developed countries should jointly reduce 2020 emissions by "at least" 30% and halt global forest loss no later than 2030, but reaching a position on CCS will be difficult, say internal EU negotiating papers obtained by CE Daily.
Dumped Coalition leader Malcolm Turnbull today accused new leader Tony Abbott of not wanting to do anything about climate change, but Abbott's likely new climate spokesman Greg Hunt says it's time to look at what 'direct action' can deliver.
Climate Change Minister Penny Wong has caved in to pressure from the Coalition, the Greens and sections of the renewables industry, instigating an inquiry into renewable energy certificate prices.