Contents
Keynote Address
Dr. Gene Likens
Session One
Atmospheric Deposition - Spatial and Temporal Patterns
Session Two
Urban Deposition and Critical Loads
Session Three
Atmospheric Mercury Deposition
Session Four
Mercury in Ecosystems
Session Five
Ecosystem Effects, Recovery and the Future
Session Six
Atmospheric Deposition - Total and Reduced Nitrogen
Session 5: Ecosystem Effects, Recovery and the Future
Moderator: Linda Geiser25 Years of Whole-Watershed Experimental N Additions in a Forested Maine Watershed
Ivan Fernandez, University of MaineAbstract Presentation
Differential vulnerability of 348 herbaceous species to atmospheric deposition of nitrogen and sulfur across the contiguous U.S.
Christopher Clark, US EPAAbstract Presentation
Assessing risk to forest ecosystems from nitrogen and sulfur deposition across the continental US
Linda Pardo, USDA Forest ServiceAbstract
A Clean Air Act success: Indicators of recovery in fish assemblages and water quality from acidified streams of the Catskill and Adirondack Mountains, New York
Barry Baldigo, U.S. Geological SurveyAbstract Presentation
Do Watershed and In-Stream Liming Accelerate Recovery of Macroinvertebrate Communities in Acidified Tributaries to an Adirondack Lake?
Scott George, U.S. Geological SurveyAbstract
Soil-Calcium Depletion Extends Increasing Trends of Dissolved Organic Carbon in Adirondack Streams
Gregory Lawrence, U.S. Geological SurveyAbstract Presentation
Recent and potential future changes in the chemistry of surface waters of the Adirondack region of New York in response to decreases in atmospheric deposition
Charles Driscoll, Syracuse UniversityAbstract Presentation
The responses of stream ecosystems to future scenarios of atmospheric deposition derived from changing land use-related emission and projected future meteorological conditions
Shuai Shao, Syracuse UniversityAbstract