Tensions rise at North Dakota pipeline as Trump set to take White House
Police used tear gas and fired bean-bag rounds to disperse crowds, and have arrested nearly 40 people since Monday
Ancient warm period hints at bigger-than-expected sea level rise
"The good news is that with luck it will continue to rise slowly so that we have time to adapt"
Trump's energy pick Perry softens stance on climate change
Global warming caused by humans is real, but efforts to combat it should not cost American jobs says Rick Perry
Argentine scientists in Antarctica tally toll of climate change
Antarctic Peninsula has suffered world's most severe temperature variation, rising 2.5 degrees Celsius in 100 years
Trump EPA pick expresses doubts on climate, defends oil industry funding
But Pruitt says he will be obliged as EPA administrator to initially abide by its finding that carbon dioxide and other gases scientists believe contribute to climate change pose a risk to the public
Bolivia environment minister resigns amid historic drought
The South American country declared a state of emergency due to the drought in November
World temperatures hit new high in 2016 for third year in a row
"We don't expect record years every year, but the ongoing long-term warming trend is clear"
From Al Gore to water politics, climate change heats up Sundance
"An Inconvenient Sequel" follows Gore ten years after his Oscar-winning documentary "An Inconvenient Truth"
World temperatures hit new high in 2016 for third year in a row
"We don't expect record years every year, but the ongoing long-term warming trend is clear"
U.S. Senate panel to question Trump's EPA pick over energy ties
Scott Pruitt is a climate change sceptic who sued the Environmental Protection Agency over a dozen times