Arctic temperatures spiked 36 degrees Fahrenheit, or 20 Celsius, above normal. By the end of the month, sea ice was at its ...

"Our observations now show that the Arctic tundra, which is experiencing warming and increased wildfire, is now emitting more carbon than it stores, which will worsen climate change impacts," said ...

After storing carbon dioxide for millennia in frozen soil, the Arctic tundra has now become a source of emissions. “Our observations now show that the Arctic tundra, which is experiencing ...

Climate models aren’t yet sophisticated ... I’d like permission to put three dams on every other stream in the Arctic tundra,” Tape said. “That’s what this could be like.” ...

Every year, some caribou herds migrate hundreds or even thousands of miles across the Arctic tundra. But global warming is ...

With the Arctic warming much faster than the rest of the planet, Welch writes, “In 2017 tundra in Greenland faced ... what we can to slow the advance of climate change.

Environment and history of Bol’shezemel’skaya Tundra. Geography of the study ... and others. 2005. Climate-driven regime shifts in the biological communities of arctic lakes. Proc. Natl. Acad. Sci.

The Arctic is also a place where two of the globe’s greatest threats – climate change and warfare – amplify each other.

less dominant tundra-dwelling Arctic fox. DECLINES AND EXTINCTIONS. Climate change has already been linked to lower survival or population declines of Arctic species from the sea-ice dependent polar ...

The Arctic is the early warning system for climate change and the loss of sea ... For thousands of years, the shrubby landscape of the Arctic tundra stored carbon, but wildfires and thawing ...