A Greenland mesocosm experiment using nitrogen-15 tracers shows that tundra microbes capture most winter-released nitrogen ...

Living and nonliving factors that influence the types of vegetation that grow at different elevations in the Arctic tundra also regulate the types of bacteria that grow in the soil. The distribution ...

Rapid climate change is upending established plant diversity and growth patterns in the Arctic, with species blooming in some areas and declining in others, suggests a study published today in the ...

Washington, Dec 22 (PTI) Rising temperatures in tundra regions — such as the Arctic, the Antarctic and high elevation mountains — are causing plants to flower earlier, a phenomenon that can disrupt ...