Subcommittee on Investigation and Oversight - Declining Polar Bears and Permafrost: Is a Global Warming Tipping Point Embedded in the Ice?
Dr. Hazeltine is with USGS and she will make a presentation of their findings
regarding the future of the polar bear.
Kassie R. Siegel
Director, Climate, Air and Energy Program
Dr. Richard Alley
Evan Pugh Professor of Geosciences
Department of Geosciences
Dr. Glenn Juday
University of Alaska at Fairbanks
School of Natural Resources and Agricultural Sciences