Caribou and muskoxen significantly affect Arctic plant growth, revealing their overlooked role in climate impacts.

With shiny green foliage and attractive berries, lingonberries are useful ground cover plants that will thrive in part-shade ...

A new study highlights the importance of caribou and muskoxen to the greening Arctic tundra, linking grazing with plant phenology and abundance in the Arctic tundra.

Landscape fires trigger soil erosion processes: the tundra's upper cover, being left without plant protection, warms up faster and deeper, which leads to a significant degradation of the permafrost.