Roughly two-thirds of the Earth's surface is covered by clouds, and there's been debate about how that cloud cover will affect climate change.
Forest Service anticipates spending up to $1.6 billion fighting a fire season that could be worse than normal.
From artificial forests to space umbrellas, researchers are exploring worst-case-scenario fixes to climate change.
A new global map of water surface temperatures is so visually stunning it may be easily mistaken for art.
Large thunderstorms -- a long-predicted result of climate change -- are leading to increased tropical rainfall, finds a new study.
The International Energy Agency says global energy-related CO2 emissions were flat in 2014, the first time that has happened during a time of economic growth.
Salt on the roads makes it easier for us to get around in winter, but it's an environmental killer. Continue reading →
The hot West, cold East divide continued for a second winter, but heat was the bigger story this year.
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