The Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic ...

The growth of woody plants in Arctic tundra regions affects more than caribou. In northwestern Alaska, where the growth has been most dramatic, it has attracted a proliferation of beavers ...

Tis the season of the reindeer. After all, it’s hard to not notice them at this time of year. They make appearances in holiday movies, or on holiday greeting cards, and sometimes they are seen in ...

Denali National Park and Preserve is a sacred place for many Indigenous people. | Credit: Alan Musy - ADM PhotoGraphics / ...

Caribou depend on tundra plants like lichen and mosses; the shrubs and trees taking over the terrain are reducing the availability of that food favored by the animals. Western Arctic Caribou Herd ...

including the Arctic tundra conversion from a carbon sink to carbon source, reductions in previously large, inland caribou herds, and an uptick in winter precipitation. (top) Map of average air ...

What animals live in the coldest areas of the planet? We've done the research! Meet the animals thriving in earth's polar ...

I began reporting on climate change in the 1980s, including a recent trip to Alaska’s thawing tundra ... caribou, polar bears and the erosion of Alaska native villages is tied not only to Arctic ...

Find Arctic Caribou Herd stock video, 4K footage, and other HD footage from iStock. Get higher quality Arctic Caribou Herd content, for less—All of our 4K video clips are the same price as HD. Video ...