National (U.S.)

"A study published Wednesday reveals household laundry water is washing chemical flame retardant pollution into the Northwest’s biggest waterway."

"Environmentalists who have tried with little success to stop the Obama administration from leasing billions of tons of coal for mining are hailing a U.S. district court ruling in Colorado last week as a game changer. At issue in Judge R. Brooke Jackson's decision that scrapped federal approval of coal-lease expansion was the impact of coal mining and burning on global warming."

"The Agriculture Department has approved the commercial planting of corn and soybeans genetically engineered to survive being sprayed by the herbicide known as 2,4-D, according to documents it posted on a federal regulatory website on Wednesday."

"Government inspectors all over the country are supposed to ensure the meat we eat is safe. But according to a growing chorus of current and former inspectors - and a number of watchdog groups - the U-S meat inspection system isn’t doing its job."

"Hollywood actor and environmental activist Leonardo DiCaprio has been named a United Nations Messenger of Peace, a post he will use to raise awareness about climate change, U.N. Secretary-General Ban Ki-moon said on Tuesday."

"The Senate confirmed two of President Obama’s nominees to the Nuclear Regulatory Commission on Tuesday."

"A week before major UN talks on climate change, EPA extends comment period for rule to cut carbon pollution from plants."

"The Obama administration on Tuesday announced a series of moves aimed at cutting emissions of hydrofluorocarbons, or HFCs, powerful greenhouse gases that contribute to climate change."

"A United Nations chief dismayed at the lack of resolve toward the climate crisis; a daunting deadline for negotiating a new treaty; 125 or so heads of state; a sprawling agenda of fossil fuels, food, forestry and finance; a train of think tanks hauling gigabytes of green data; countless teach-ins, press conferences, art shows—plus tens or even hundreds of thousands of activists marching through midtown Manhattan, demanding action now."