Solar power capacity in the U.S. is poised to nearly triple in size in less than three years by 2017.
A new deal to reduce the use of powerful climate-changing chemicals will require Senate approval.
Removing carbon emissions from the atmosphere to prevent global warming is a fool’s game, scientists say.
Energy related carbon dioxide emissions hit their lowest point since 1991 during the first six months of 2016.
Global warming is being blamed for 44 percent of the total area burned in Western forest fires since 1984.
New research finds that cows and wetlands are driving a rise in methane emissions more than oil and gas.
An agreement struck Thursday could allow airlines to grow without also growing their impact on the climate.
A key threshold for the Paris climate pact has been surpassed, meaning it's nearly ready to take effect.
Researchers say the Renewable Fuel Standard is failing to deliver on its environmental promises.
The planet has passed the 400 ppm carbon dioxide threshold. This spiral brings home what that means.
Reservoirs are responsible for 1.3 percent of global man-made greenhouse gas emissions, a study says.
The legal challenge to the Clean Power Plan was argued in federal appeals court on Tuesday.
Carbon dioxide just hit its annual minimum at Mauna Loa Observatory and failed to dip below 400 ppm.
Legal challenges to the Clean Power Plan will be argued in a federal appeals court Tuesday.
New findings indicate the planet could be in for nearly double the global warming as previously thought.
If America wants to keep its promises to the world, it will need to clamp down more on pollution.
Hydrofluorocarbon used in air conditioners could add 0.5°C to global temperatures by the end of the century.
August marked 16 record-hot months in a row, virtually guaranteeing 2016 will be the hottest year on record.
The forests of dead trees are prevalent along the mid-Atlantic coast, where sea level rise is rapid.
Nerdy web comic xkcd has an amazing look at what "the climate has changed before" actually means.