The Arctic is not just warming - it is unraveling. " What makes this so alarming is that these feedback loops don't operate in isolation. They interact, stack on top of each other, and in many cases, ...

LOS ANGELES - The Arctic is undergoing widespread changes as a result of global warming that are restructuring the entire ecosystem, and a new federal report found that the Arctic region may have ...

Wildfires across the globe are contributing to conditions that make future fires more likely, new research finds. The study estimates that brown carbon emissions from sources like wildfires are a ...

Canada is experiencing one of its most destructive wildfire seasons to date, with millions of acres burned, tens of thousands temporarily evacuated, and air quality reduced for residents near and far ...

You may have heard that the Arctic is warming more than twice as fast as the rest of the planet, in large part due to a gnarly feedback loop: As more sea ice melts, it exposes darker waters, which ...