Even if the world meets its most optimistic climate goals, rising sea levels will likely intensify throughout the 21st ...

Forested U.S. landscapes provide water, store carbon, and support threatened birds. Planning for these areas helps people and ...

State-led climate strategies could cut U.S. emissions nearly 50% by 2050, with only a 0.7% higher cost than national plans.

Earth’s temperatures have increased more ... the climate system and make it that much harder to meet our climate goals,” he says. But strong emissions cuts could slow or even reverse the ...

Few explorers have reached the heights, literally and figuratively, that Bertrand Piccard has. He is the quintessential ...