The contrast between the declining Western Arctic herd and the thriving Porcupine herd is correlated to different levels of ...

The declining Western Arctic herd and the thriving Porcupine herd use habitat with differing levels of climate change-related ...

A third of the Arctic’s tundra, forests, and wetlands have become a source of carbon emissions, a new study has found, as ...

Alaska’s Arctic Ocean shores had been known to hold oil in some capacity since the 1800s. Native Alaskans would cut blocks of tundra to use as fuel for heat, as the frozen grass was soaked with ...

The Arctic tundra shifted this past year from capturing ... Rick Thoman, a climate researcher at University of Alaska Fairbanks, edited the report and said the NOAA report card also documents ...

More needs to be done to better understand rapidly changing Arctic landscapes that are sinking as climate-driven permafrost ...

"The most climate-stressed regions all contained permafrost, which is vulnerable to thaw as temperatures rise," researcher Sue Natali said.

Learn about hotspots in tundras and boreal forests that are releasing higher level of carbon dioxide, altering the carbon ...

President Donald Trump's aim to boost oil and gas drilling, mining and logging in Alaska is being cheered by state political ...

“Temperatures across the state start cooling in August and September, triggering a riotous display of fall colors across Alaska’s tundra and forest landscapes.” Spring and fall temperatures ...

New research reveals a concerning pattern of rapid and extreme climate changes across the Arctic, particularly in Siberia, ...

Ecological warning lights have blinked on across the Arctic over the last 40 years, according to new research, and many of ...