"A particularly dangerous superbug, dubbed the "phantom menace" by scientists, is on the rise in the United States, according to a report Thursday by the Centers for Disease Control and Prevention."

"LE BOURGET, France -- President Obama's top advisers have arrived in force here today to begin a final push toward a global climate accord, telling whoever will listen that U.S. carbon emissions reductions are here to stay."

"Democratic presidential hopeful Bernie Sanders released a climate and energy plan on Monday, calling for the U.S. to reduce its greenhouse gas emissions 80 percent by 2050."

"U.S. EPA's landmark air standards for mercury appear likely to survive an effort by industry and states to kill the rules in court."

"About 600 scientists and engineers, including former employees of the National Oceanic and Atmospheric Administration (NOAA), have signed on to letters urging the head of that agency, Kathryn Sullivan, to push back against political interference in science."

New York Attorney General Eric Schneiderman has petitioned the federal agency that regulates hazardous materials transport to set limits on the volatility of oil shipped by rail -- a major factor in explosions.

"In recent years, efforts to develop the Next Big Thing — whether in medicine, computer technology, pollution prevention or high-performance materials — have turned to some really, really small things: nanomaterials."

"Until fairly recently, Jonathan Lundgren enjoyed a stellar career as a government scientist. An entomologist who studies how agrichemicals affect the  ecology of farm fields, he has published nearly 100 articles in peer-reviewed journals ....  But recently, things have changed. His work has 'triggered an official campaign of harassment, hindrance, and retaliation' from his superiors, Lundgren alleged in an official complaint filed with USDA scientific integrity authorities last year."

"Former Massey Energy Co. chief executive Don Blankenship, once one of the most powerful men in the region’s coal industry, was convicted Thursday by a federal jury of conspiring to violate mine safety and health standards at Massey’s Upper Big Branch Mine, where 29 miners died in an April 2010 explosion."

"The House passed the Energy and Commerce Committee's broad energy legislation [Thursday] morning, sending the Senate a bill aimed at modernizing the electric grid and speeding natural gas exports."