"Sea levels worldwide rose an average of nearly 3 inches (8 cm) since 1992, the result of warming waters and melting ice, a panel of NASA scientists said on Wednesday."

"Four of the dirtiest plants, which sit on Native American soil, were expecting more lenient goals under the Clean Power Plan, but the EPA shifted gears."

"U.S. and China officials took a major step Tuesday toward an agreement to advance “clean coal” technologies that purport to reduce the fuel’s contribution to climate change—and could offer a potential lifeline for an industry that has seen its fortunes fade."

"With water scarce in Northern California’s Klamath Basin, a federal agency is again releasing water into the Klamath River to prevent a repeat of the 2002 fish kill that left tens of thousands of adult salmon dead."

"No leaks, no spills, no impact on climate change. The Keystone XL pipeline would have 'no impact' on the environment if it were approved and built, Republican presidential candidate Donald Trump said on Tuesday. For that reason, the billionaire said he would approve the controversial project 'immediately' if elected president."

"President Obama came to Las Vegas Monday to throw his weight behind the booming solar energy industry in its recent political struggles, and to announce a bevy of initiatives to promote clean-energy growth in America’s homes and on its rooftops. It was the first stop in a climate and energy-focused tour that will also take the president to New Orleans and Arctic Alaska this month."

"As of this week, the average of the group of forecast models used to predict the intensity of El Niño are  calling for an event that would surpass the record-strong El Niño of 1997-1998."

"Scientists may have been overestimating China’s emissions of carbon dioxide, the main greenhouse gas driving global warming, by more than 10 percent, because of inaccurate assumptions about the country’s coal-burning, according to a study published on Wednesday."