"This is the consequence of failure at Copenhagen: A marked shift in scientific effort from solving global warming to adapting to its consequences, a hodge-podge of uncoordinated local efforts to trim emissions – none of which deliver the necessary cuts – and an altered climate."

"A climate change deal is needed not just to ward off global warming, but to ensure a shift from increasingly costly fossil fuels that could lead to a doubling of energy bills, the IEA's chief economist said on Tuesday."

"Big greenhouse polluting companies around the world, employing thousands of lobbyists, are exerting heavy pressure on governments to weaken climate change laws at home and slow progress on an international climate agreement in Copenhagen, a global investigation reveals."

"An international fisheries group set up to protect Atlantic tuna has done the opposite and driven one species of the fish, the bluefin, to the edge of extinction, environmentalists said Thursday."

"Rapid changes already underway to the Earth's climate, ecosystems and land cover threaten the health of billions, undermining key human life-support systems and threatening the core foundations of healthy communities worldwide, according to a new report released Wednesday."

"Over the last century, the intensive use of chemical fertilizers has saturated the Earth’s soils, waters, and atmosphere with nitrogen. Now scientists are warning that we must move quickly to revolutionize agricultural systems and greatly reduce the amount of nitrogen we put into the planet's ecosystems."

"The US has given up hope of reaching a global climate change treaty at Copenhagen and is working towards a deal late next year, the Obama administration said today. The decision ends hopes of a legally binding deal being sealed next month."

"Draining and burning of the world's peat bogs accounts for about 5.5 percent of global carbon emissions but are currently excluded from governments' climate targets and U.N. talks, a study found on Wednesday."

"Great Whites may be loners, but the ocean's most feared predators also hang out together between Mexico and Hawaii at a deep sea watering hole known as the 'White Shark Cafe,' a study released Wednesday reveals."

"German Chancellor Angela Merkel urged the United States Tuesday to agree to binding climate goals, telling U.S. lawmakers in a speech to Congress there was 'no time to lose' in the fight against global warming."