Contents
Keynote Session
Invited Speakers
Session One
Linking Atmosphere to Biosphere
Session Two
Those Other Compounds
Session Three
Critical Loading of Ecosystems
Session Four
How Much Deposition?
Session Five
Spatial and Temporal Patterns in Deposition
Session Six
Global Issues and Atmospheric Deposition
Session Three:Critical Loading of Ecosystems
Session Chair: Tamara Blett, National Park ServiceNational Critical Load Database: An Assessment of Atmospheric Deposition across the U.S.
Jason Lynch, U.S. EPAAbstract


A National Application of Critical Loads by the U.S. Forest Service to Assess Atmospheric Deposition Effects on Watershed Condition
Linda Geiser, USDA Forest ServiceAbstract


Developing the Critical Loads and Target Loads for Watersheds of the Great Smoky Mountain National Park
Qingtao Zhou, Syracuse UniversityAbstract


An Overview of Recent Developments in Estimating Critical Loads of Atmospheric Deposition for Terrestrial Ecosystems
Salim Belyazid, Belyazid Consulting and CommunicationAbstract


Empirical Critical Loads for Nitrogen for Ecoregions of the United States: Current and Future
Linda H. Pardo, USDA Forest ServiceAbstract


Mapping Critical Loads of Nitrogen Deposition for Aquatic Ecosystems in the Rocky Mountains, USA
David W. Clow, U.S. Geological SurveyAbstract
