Residents of a Siberian Town With Black Snow Are Pleading for Asylum in Canada
Residents of Kiselyovsk, the heart of Russia's coal-mining industry, are asking Canadian Prime Minister Justin Trudeau to accept them as environmental refugees. But they don't stand a chance.
Saving the Arctic's 'Last Ice Area' Is a Race Against Time
Canada has moved to protect the region, where Arctic wildlife is expected to make its last stand against climate change. Scientists say it's not enough.
Wildfires Are Now So Bad That Scientists Are Using Them to Study Nuclear War
A smoke plume from the 2017 wildfires in the Pacific Northwest mirrored simulations of nuclear winter, and showed that the aftermath of a nuke war may be worse than anticipated.