Amy Breen has studied the impacts of climate change on Arctic plant communities for nearly a decade. She is a PhD candidate in the Institute of Arctic Biology at the University of Alaska, and a member of a team of circumpolar scientists participating in the International Tundra Experiment (ITEX). In July 2008, she’ll begin blogging from the Toolik Field Station, her field site in the northern foothills of the Brooks Range in Alaska.
Trees among the tundra
TOOLIK LAKE STATION, ALASKA-- Balsam poplar is the northern-most tree species in North America. In Arctic Alaska, it occurs sporadically in isolated stands often adjacent to perennial springs or on south-facing slopes. Join our field crew as we venture... {Read More »}
