While the alpine ... tundra behaved with regard to this balance, and especially how it could continue emitting CO 2 year after year" Knowles said. "But now, we have evidence that climate change ...

Regina Bailey is a science writer, educator, and board-certified registered nurse. Her work has been featured in "Kaplan AP Biology" and "The Internet for Cellular and Molecular Biologists.

The warming climate shifts the dynamics ... a broader perspective on Arctic and alpine regions by predicting increases in respiration across the whole tundra area together with more detailed ...

Their work also will help identify the forces that drive biodiversity among fragmented plant populations amid periods of climate change ... may happen to these tundra-alpine plant species as ...