Nearly 50 million acres of forest disappeared worldwide in 2015, mainly in North America and the tropics.
South Miami, Fla., has become the first city outside of California to mandate solar panels on new homes.
California municipalities have filed first-of-their-kind lawsuits against fossil fuel giants over sea level rise.
Custodians of world heritage-listed sites should aim to keep global temperature increases to just 1.5°C.
The record global temperature of 2015 is likely to become the norm by 2040, and possibly even earlier.
Flight delays and restrictions could become more common as temperatures rise due to climate change.
A flurry of electric car news this week shows that we're about to see a huge shift in how we drive.
Billions of people call cities home, and they're going to get a lot hotter because of climate change.
A thaw of Greenland's ice sheet is pouring ever more water into the oceans.
A major heat wave that helped fuel deadly wildfires in Portugal was more likely because of global warming.
A landmark study shows that climate change will disproportionately affect poor counties in the South.
Lyme disease is increasing in the Northeast, and is likely to spread to other areas as the world warms.
Here’s how climate change plays a role in tick migration and the spread of Lyme disease.
Climate change may be altering the characteristics and impacts of drought across the U.S.
Deserts across the globe may contain some of the world’s “missing” carbon sinks.
Deadly heat waves could impact half to 75 percent of the world's population if greenhouse gases aren't curtailed.
Ten percent of all electricity generated in the U.S. in March came from wind and solar power — a first.
A small increase in average temperature leads to a big increase in extreme heat.
This is how hot the United States could be in the future.
Even the modest rise in global temperatures to date have made India's already sweltering heat waves deadlier.