Assessments, Overviews, and International Involvement

Collaborations

• Arctic Climate Impact Assessment: Lead Author and member of Assessment Steering Committee
• World Meteorological Organization: International Coordination Chair, UV Scientific Advisory Group; Reviewer, 2002 Ozone Assessment
• Commission Internationale de l'Eclairage: Chair, Standardized UV Index Committee
• U.S. Senate Committee Testimony on Arctic UV (view PDF version, requires Adobe Acrobat reader)

• NASA Goddard Space Flight Center
• NASA Langley Research Center
• NOAA National Climatic Data Center
• NOAA Forecast Systems Laboratory
• NOAA Space Environment Center
• The University of Chicago
• U.S. Environmental Protection Agency