"One of America’s most powerful and outspoken opponents of climate change regulation received election campaign contributions that can be traced back to senior BP staff, including chief executive Bob Dudley."

"China's top weather scientist has made a rare official acknowledgement: climate change, he says, could have a 'huge impact' on the country's crop yields and infrastructure."

"U.S. coal companies that are publicly skeptical of man-made climate change acknowledge in mandatory financial disclosures the widely accepted scientific link between fossil fuel emissions and a warming planet, a Greenwire analysis has found."

"Senator Mitch McConnell of Kentucky has begun an aggressive campaign to block President Obama’s climate change agenda in statehouses and courtrooms across the country, arenas far beyond Mr. McConnell’s official reach and authority."

"In response to a dire fourth year of drought, Gov. Jerry Brown and members of the state Legislature announced a plan Thursday to accelerate $1 billion in bond money for water recycling projects and delivery of emergency supplies to hard-hit communities."

"President Obama signed an executive order on Thursday to set new goals for reducing the greenhouse gas emissions of federal agencies, his latest use of his executive authority to address the root causes of climate change and press private companies and foreign governments to follow suit."

"Arctic sea ice this year is the smallest in winter since satellite records began in 1979, in a new sign of long-term climate change, U.S. data showed on Thursday."

"A Florida Department of Environmental Protection land manager says he was sent home and formally reprimanded for speaking about climate change and the Keystone XL pipeline at an inter-agency meeting last month."

"SAN LORENZO -- What are now seedlings will play a key role in an experiment that could be an environmental triple win -- improving water quality and protecting against sea level rise while providing wildlife habitat."

"The Amazonian rainforest has lost much of its ability to absorb climate-altering greenhouse gases from the atmosphere, scientists reported on Wednesday."