The biggest transatlantic airlines are up to 51 percent less fuel-efficient than their smaller lower-cost rivals.
Climate change investments are up 18 percent in 2014 as clean energy surges.
Find out on the Shum Show with Climate Central's Multimedia Journalism Fellow, Greta Shum.
A new interactive USGS map provides detailed information on nearly 49,000 wind turbines across the U.S.
Increasing greenhouse gases are the overwhelming reason why 2015 will be the hottest year on record.
Thanksgiving weather is variable from year to year, but Novembers are trending warmer across the U.S.
2015 is virtually certain to be the warmest year on record, with global warming driving that excess heat.
Per capita carbon emissions are falling, but Wyoming's are still seven times the national average.
Soon, satellites smaller than a shoebox could offer real-time monitoring for wildfires.
New study predicts that rising temperatures due to climate change will wreak havoc on economic output.
We're likely living in a post-400 ppm world. Here's what it means to scientists that study the climate.
Island nations and others are desperate to keep global warming to less than 1.5°C, or 2.7°F.
The U.K. plans to close all of its coal-fired power plants by 2025 to address climate change.
States at Risk: America’s Preparedness Report Card summarizes the changing nature of key threats and corresponding levels of preparedness in…
NOAA and NASA said October had the biggest temperature departure of any month in 100-plus years.
Incredible October global temperatures make it 99.9 percent certain that 2015 will be the hottest year on record.
U.S. energy demand strains global water supplies in a warming world.
G20 countries spend almost four times as much to prop up fossil fuel production as they do to subsidize renewables.
Greenhouse gas emissions per capita are falling in 11 of the Group of 20 major economies.
There's record heat around the globe, and the globe as a whole is getting hot.