"Emission cuts pledges made by 60 countries will not be enough to keep the average global temperature rise at 2 degrees Celsius or less, modeling released on Tuesday by the United Nations says."

"A plague of oxygen-deprived waters from the deep ocean is creeping up over the continental shelves off the Pacific Northwest and forcing marine species there to relocate or die."

"Despite unanimous opposition from Republicans, Oregon's Senate passed a bill this afternoon aimed at cutting greenhouse gas emissions from cars, SUVs and pickup trucks in metropolitan areas even as the state's population grows."

"As scientific evidence mounts against bisphenol-A, a chemical used in plastic baby bottles, soup cans and other containers, many states -- including Maryland -- are starting to take action to limit the chemical ahead of any federal regulation."

"Oil and gas drillers haven't been pushed off federal lands by the Obama administration, an environmental group contends, so much as they have jumped at other opportunities."

"A working group of the International Whaling Commission today released a draft proposal that would allow the return of commercial whaling. An IWC moratorium on commercial whaling has been in place since 1986."

"Thousands of fishermen from around the country are gathering Wednesday in front of the Capitol to demand changes to a federal fisheries law they say is killing jobs and eroding fishing communities."

"In its first set of orders since returning from a monthlong recess, the Supreme Court declined yesterday to consider three separate industry challenges to federal environmental regulations."

"Mass media have been a key vehicle by which climate change contrarianism has traveled, according to Maxwell Boykoff, a University of Colorado at Boulder professor."

"U.S. EPA Administrator Lisa Jackson today defended the science underpinning pending climate regulations despite Senate Republicans' claims that global warming data has been thrown into doubt."