
Research Physical
Scientist
NASA Goddard
Space Flight Center
Atmospheric Chemistry and Dynamics
Branch
Code 613.3
Greenbelt, MD
USA 20771
Research Highlights:
Laki eruption of 1783 - NASA Article
Laki Article in Discover Magazine
Katmai
eruption of 1912 - NASA Article
The World
Avoided - NASA Article
Climate
Change and Ozone - AGU Article
Research Publications
Pictures Links
Last updated 11/01/09