Warming winters can interfere with winter recreation, crop growth, and pest control. Here's how much they've warmed in your city.
Winters are heating up, with serious consequences for America’s cold-weather sports economy.
Without action, about half the world’s coffee-producing land will be unsuitable by 2050.
Greenhouse gases come from several sources in the U.S., not just your furnace and you car exhaust.
Greenhouse gases held steady for hundreds of years, but have jumped up since the start of the industrial era.
Sea level rise will threaten hundreds of thousands of homes in the coming decades — and many communities have built a striking number of new homes in the future flood zone.
Trees have widespread climate benefits, from lowering cooling costs to reducing our carbon footprint.