"New York says Secretary of State Rex Tillerson used an email alias to discuss climate change while he was Exxon Mobil Corp.’s chief executive: Wayne Tracker."

"Cities from Oslo to Sydney are setting goals to curb climate change that exceed national targets, causing tensions with central governments about who controls policy over green energy and transport and construction."

"Republican Rep. Carlos Curbelo fired back yesterday when U.S. EPA Administrator Scott Pruitt dismissed the link between carbon dioxide and global warming."

"Democrats say they fear GOP lawmakers will gut the National Science Foundation's climate change research using new legislation passed into law this year."

"The world is getting warmer every year, thanks to climate change — but where exactly most of that heat is going may be a surprise."

"SOUTH ARI ATOLL, Maldives — There were startling colors here just a year ago, a dazzling array of life beneath the waves. Now this Maldivian reef is dead, killed by the stress of rising ocean temperatures. What's left is a haunting expanse of gray, a scene repeated in reefs across the globe in what has fast become a full-blown ecological catastrophe."

"Environmental Protection Agency Administrator Scott Pruitt’s phones have been ringing off the hook — literally — since he questioned the link between human activity and climate change."

"The White House intends to unravel the Clean Power Plan without providing a replacement, according to a source briefed on the issue."

"A groundbreaking climate lawsuit, brought against the federal government by 21 children, has been hailed by environmentalists as a bold new strategy to press for climate action in the United States. But the Trump administration, which has pledged to undo Barack Obama’s climate regulations, is doing its best to make sure the case doesn’t get far."