Contents
Keynote Session
Invited Speakers
Session One
Are Ecosystems Responding to Emission Reductions?
Session Two
The Development and Application of Critical Loads of
Sulfur and Nitrogen (Part I)
Session Three
A Focus on Monitoring and Research in the Adirondacks
Session Four
The Development and Application of Critical Loads of
Sulfur and Nitrogen (Part II)
Session Five
Atmospheric Mercury Measurement and Assessment in the Northeast
Session Six
Agricultural Emissions and Ecosystem Effects
Session Seven
Evaluating Trends for Air Concentration, Deposition, Aquatic
and Terrestrial Effects
Session Five: Atmospheric Mercury Measurement and Assessment in the Northeast
Session Chair: David Schmeltz, U.S. Environmental Protection AgencySources and Regional Transport of Mercury to the Northeast: Insights from Air Observations at VT99
Eric Miller, Ecosystems Research Group, LtdAbstract
Atmospheric Mercury (Hg) Concentrations in New York: A Comparison between Urban and Rural Areas
Hyun-Deok Choi, Clarkson UniversityAbstract
Atmospheric Mercury Monitoring in Canada
Pierrette Blanchard, Environment CanadaAbstract
Presentation
Atmospheric Deposition of Mercury and Its Impact on Aquatic Ecosystems Draining Forested Watersheds in Pennsylvania
Elizabeth Boyer, Penn State UniversityAbstract
Mercury in Indiana Watersheds
Martin Risch, U.S. Geological SurveyAbstract
Mercury in Indiana Watersheds