The solar power industry saw a nearly 22 percent jump in employment in 2014 with hiring expected to continue.
Climate change turned up the heat on California's drought, heat that could be a fixture by the 2030s.
Climate change upped the odds of drought in Syria that directly preceded civil unrest and the rise of ISIS.
Humanity may be about to experience unprecedented temperature rise. Will it prompt climate action?
North Carolina is overtaking California for most utility-scale solar farms being developed.
February is the first month of 2015 with an average carbon dioxide level above 400 ppm.
While American lawmakers agonize over Keystone XL, Europeans are crafting climate plans.
Scientists are improving pH sensors, analyzing coral and using satellites to track ocean acidification.
Leading cap-and-trade programs are spending billions on clean energy and other climate programs.
The U.S. nuclear power industry’s three-step: Revival, long goodbye or state-aided life support.
Dry weather dominated the West while snowy weather has rocked the Northeast. What gives?
January was the second warmest on record globally in a continuation of 2014's warmth.
Globally, sea ice is on a downward slope, as Arctic losses outweigh recent gains in Antarctica.
Take a look at climate milestones and scientific discoveries from Washington through Obama.
Hot dates aren’t just for Valentine’s Day. Here’s a state-by-state look at how February temps have warmed since 1970.
Climate change could make 'unprecedented' drought almost a given in the western U.S. by 2100.
As U.N. delegates gather for talks in Geneva, some worry that the next climate agreement will fall short.
2014 set a new mark for the hottest year on record. And while unprecedented heat has become almost common place, it's been a long time since…
Cold nights are on the decline. Explore our latest interactive to see what this warming would feel like for you.
Farming is now the leading source of land-based greenhouse gas pollution as deforestation has slowed.