Acidic Precipitation.Vol.1

Acidic Deposition on Walker Branch Watershed.- I. Introduction.- II. Site Description.- III. Process-Level Studies.- IV. Ecosystem-Level Studies.- V. Long-Term Trends.- VI. Conclusions.- VII. Future Research.- References.- Acidic Precipitation: Case Study Solling.- I. Introduction.- II. Research Area.- III. Methods.- IV. Results.- V. Conclusions.- References.- Decline of Red Spruce in High-Elevation Forests of New York and New England.- I. Introduction.- II. The Occurrence of Spruce Decline.- III. Patterns and Rates of Mortality.- IV. Relationships between Mortality, Age, Aspects, and Elevation.- V. Climatic Extremes as Initiating Stresses.- VI. The Influence of Insects and Diseases.- VII. Summary of Natural Factors.- VIII. The Possibility of Air Pollution Involvement.- IX. Summary.- References.- ALBIOS: A Comparison of Aluminum Biogeochemistry in Forested Watersheds Exposed to Acidic Deposition.- I. Introduction.- II. Study Sites.- III. Methods.- IV. Results and Discussion.- V. Conclusions.- References.- Long-Term Acidic Precipitation Studies in Norway.- I. Introduction.- II. Atmospheric Transport and Deposition.- III. Acidification of Soil and Water.- IV. Effects on Organisms and Biological Processes in the Soil.- V. Effects on Aquatic Organisms.- VI. Effects on Forest.- VII. Effects on Humans.- VIII. Current and Future Research.- References.- Chemistry of Rocky Mountain Lakes.- I. Introduction.- II. Purpose.- III. Discussion.- IV. Future Research Needs.- V. Summary.- References.- Influence of Airborne Ammonium Sulfate on Soils of an Oak Woodland Ecosystem in the Netherlands: Seasonal Dynamics of Solute Fluxes.- I. Introduction.- II. Environmental Setting, Materials, and Methods.- III. Results and Discussion.- IV. Future Research Directions.- References.- Acidic Deposition: Case Study Scotland.- I. Introduction.- II. The Environment of Scotland.- III. Effects on Forested Ecosystems.- IV. Changes in Aquatic Ecosystems.- V. Discussion.- VI. Future Research