U.S. oil exports have spiked sharply since 2009 despite global efforts to curb greenhouse gas emissions.
Donald Trump’s election portends a shift in how one of America’s bulwarks against climate change will be protected.
Throwing away Thanksgiving leftovers comes with a side of potent greenhouse gas emissions.
Myron Ebell, who is shaping the EPA for the president-elect’s transition team, is the consummate climate denier.
Climate science and energy research could be on the chopping block under President-elect Trump.
If emissions aren't curbed, global warming could mean highs dramatically outpace record lows by mid-century.
For the first time, scientists have injected carbon dioxide into ancient lava flows and watched it solidify.
Trump is will be president at a perilous time for 130 million Americans living near changing shorelines.
2016 is still on track to become the hottest year on record, even as global temperatures cool slightly.
October was the second hottest on record, according to NASA data, locking in 2016 as the hottest year on record.
American diplomats are among those anxiously waiting to learn how Trump plans to reshape climate policy.
2016 is set to be the hottest year on record by a significant margin, the WMO told international climate negotiators.
Donald Trump could scrap the Obama administration’s plans to combat climate change once he takes office.
Our Bernadette Woods Placky reports on COP22 from the city of Marrakech.
After the third-warmest October on record, the U.S. is having it's second-hottest year-to-date.
Nations overwhelmed by political divisions and war are trying to work together on climate change.
The United Nations provided yet another reminder that the world needs to cut its carbon pollution faster.
With 30 square feet of sea ice lost for every metric ton of CO2 emitted, the Arctic could be ice-free by mid-century.
The federal government is designating 48 electric vehicle charging corridors along major U.S. highways.
Wastewater treatment plants may emit up to 23 percent more greenhouse gas than previously thought.