Critical Loads and Dynamic Risk Assessments

<p>1. The history and current state of critical loads and dynamic modelling assessments </p><p> </p><p>Part I Assessment of indicators for air pollutant impacts</p><p>2. Geochemical indicators for use in the computation of critical loads and dynamic risk assessments</p><p>3. Plant species diversity indicators for use in the computation of critical loads and dynamic risk assessments</p><p> </p><p>Part II Empirical and model based critical loads and target loads</p><p>4. Effects and empirical critical loads of nitrogen for Europe</p><p>5. Effects and empirical critical loads of nitrogen for ecoregions of the United States</p><p>6. Mass balance models to derive critical loads of nitrogen and acidity for terrestrial and aquatic ecosystems</p><p>7. Mass balance approaches to assess critical loads and target loads of metals for terrestrial and aquatic ecosystems</p><p> </p><p>Part III Dynamic modeling for the assessment of air pollution impacts at site scale</p><p>8. Dynamic geochemical models to assess deposition impacts and target loads of acidity for soils and surface waters</p><p>9. Dynamic geochemical models to assess deposition impacts of metals for soils and surface waters</p><p>10. Use of combined biogeochemical model approaches and empirical data to assess critical loads of nitrogen</p><p>11. Field survey based models for exploring nitrogen and acidity effects on plant species diversity and assessing long-term critical loads</p><p>12. Use of an integrated soil-vegetation model to assess impacts of atmospheric deposition and climate change on plant species diversity</p><p>13. Evaluation of plant-responses to atmospheric nitrogen deposition in France using integrated soil-vegetation models</p><p>14. Use of an empirical model approach for modelling trends of ecological sustainability</p><p> </p><p>Part IV Critical loads and dynamic model applications on a regional scale</p><p>15. Assessment of critical loads of sulphur and nitrogen and their exceedances for terrestrial ecosystems in the Northern Hemisphere</p><p>16. Critical load assessments for sulphur and nitrogen for soils and surface waters in China</p><p>17. Assessment of critical loads of acidity and their exceedances for European lakes</p><p>18. National-scale dynamic model applications for Nordic lake catchments</p><p>19. Critical load assessments and dynamic model applications for lakes in North America</p><p>20. Critical loads and critical limits of cadmium, copper, lead and zinc and their exceedances for terrestrial ecosystems in the United Kingdom</p><p>21. Critical loads of cadmium, lead and mercury and their exceedances in Europe</p><p>22. Derivation of critical loads of nitrogen for habitat types and their exceedances in the Netherlands</p><p>23. Assessing the impacts of nitrogen deposition on plant species richness in Europe</p><p> </p><p>Part V Integrated assessment policy applications and synthesis    </p><p>24. Integrated assessment of impacts of atmospheric deposition and climate change on forest ecosystem services in Europe</p><p>25. Effects-based integrated assessment modelling for the support of European air pollution abatement policies</p><p>26. Synthesis</p><p>Appendix: Direct impacts on ecosystems and human health induced by exposure to ambient concentrations of air pollutants and related critical levels</p>