'Critical loads' presentation slideshows

TFIAM meeting 27 May 2005 Berlin

TFIAM meeting 27 May 2005 Berlin. EEA scenario 2005 project : Low greenhouse gas emission pathways Presentation by Hans Eerens EEA Topic Centre Air and Climate Change Netherlands Environmental Assessment Agency (MNP). It is not most important to predict the future,

600 views • 50 slides

Air Quality and Freshwaters

Air Quality and Freshwaters. Transboundary Air Pollution in Europe A lecture by Dr Rick Leah University of Liverpool. What causes acidity in the atmosphere?. sulphur dioxide, mainly from power stations,

529 views • 43 slides

Critical loads in France : links between dynamic modelling and biodiversity Anne Probst 1

Critical loads in France : links between dynamic modelling and biodiversity Anne Probst 1. with Estelle Bortoluzzi 1 , Arnaud Mansat 1 , Salim Belyazid 2. 1 CNRS, EcoLab, UMR CNRS-University Toulouse. 2 Belyazid Consulting & Communication AB. Context: The Nitrogen cycle sketch.

552 views • 43 slides

Calculate, map and used of critical loads and exceedances for acidity and nitrogen in Europe

Calculate, map and used of critical loads and exceedances for acidity and nitrogen in Europe. Professor Harald Sverdrup Chemical Engineering, Lund University, Sweden. Harald.Sverdrup@chemeng.lth.se. The European game plan. An effect-based methodology. Defining the critical load.

496 views • 33 slides

Using Critical Loads to Protect Canadian Ecosystems from Damage due to Acid Deposition

WESTAR Council Understanding the Critical Loads Approach Denver, November 15-16, 2005. Using Critical Loads to Protect Canadian Ecosystems from Damage due to Acid Deposition. Kerri Timoffee* Environment Canada Transboundary Air Issues Branch, Ottawa

402 views • 29 slides

Reducing Acidic Deposition: the Canadian Experience Using Critical Loads (CLs) Dean S. Jeffries *

Presentation to the Multi-Agency Critical Loads Workshop, Charlottesville, VA May 23-24, 2006. Reducing Acidic Deposition: the Canadian Experience Using Critical Loads (CLs) Dean S. Jeffries * Environment Canada National Water Research Institute P.O. Box 5050, Burlington, Ontario L7R4A6

403 views • 24 slides

Protecting Ecosystems: An EPA Perspective on What Critical Loads Can Offer

Protecting Ecosystems: An EPA Perspective on What Critical Loads Can Offer. Presentation for WESTAR “Understanding the CL Approach” Workshop By Richard Haeuber, Ph.D. Office of Air and Radiation, EPA November 16, 2005. Protecting Ecosystems – Where We’ve Been, Where We’re Headed.

320 views • 24 slides

DAYCENT Simulation of two Contrasted Atmospheric N Deposition Forests

DAYCENT Simulation of two Contrasted Atmospheric N Deposition Forests. Fengming YUAN. 22 June 2007. DAYCENT Model. - issues with previous results. DAYCENT Model. - issues with previous results. DAYCENT Parameterization - Sensitive Parameters. fix.100. damr(1,1) ----

352 views • 21 slides

Critical Loads and Target Loads: Tools for Assessing, Evaluating and Protecting Natural Resources

Air Resource Management Programs. Critical Loads and Target Loads: Tools for Assessing, Evaluating and Protecting Natural Resources Ellen Porter Deborah Potter, Ph.D. National Park Service U.S.D.A. Forest Service ellen_porter@nps.gov dapotter@fs.fed.us WESTAR Council

361 views • 21 slides

Non-pollutant ecosystem stress impacts on defining a critical load

Non-pollutant ecosystem stress impacts on defining a critical load. Or why long-term critical loads estimates are likely too high. Steven McNulty USDA Forest Service Raleigh, NC. Examples of Critical Load Variables . Nitrogen dioxide (NO x ) Ammonia (NH 3 ) Sulfur dioxide (SO 2 )

374 views • 20 slides

First Meeting of the Expert Group on Heavy Metals under the Convention on LRTAP / WGSR,

349 views • 19 slides

338 views • 18 slides

Critical Loads for Atmospheric Deposition: Assessing, Evaluating and Protecting Natural Resources

270 views • 16 slides

38 th Session WGSR Item 3, Review of the 1998 protocol on heavy metals Jean-Paul Hettelingh (CCE)

38 th Session WGSR Item 3, Review of the 1998 protocol on heavy metals Jean-Paul Hettelingh (CCE). Critical loads of heavy metals and their exceedances of Cd, Pb, Hg and tentatively of Cr, Ni, Cu, Zn, As and Se in Europe In collaboration with: TNO (emissions), EMEP/MSC-E (dispersion)

248 views • 15 slides

UK Integrated Assessment Model (UKIAM)

UK Integrated Assessment Model (UKIAM). T.Oxley, H.ApSimon, A.Dore, J.Hall, E.Heywood, T.Gonzales del Campo & R.Warren. COLLABORATING INSTITUTIONS. Dept. Environmental Science & Technology, Imperial College London Integration and Abatement Strategy modelling

304 views • 15 slides

Canadian accomplishments on Critical Load Mapping

Canadian accomplishments on Critical Load Mapping. Surface waters Dean Jeffries, EC, ON Jacques Dupont, MENV, QC Jill Franklyn, EC, ON David Lam, EC, ON Fred Norouzian, EC, ON Isaac Wong, EC, ON. Forests Rock Ouimet, MRNFP, QC Paul A. Arp, UNB, N.B. Shaun Watmough, TU, ON

215 views • 13 slides

Addo van Pul Eiko Nemitz Tony Dore Liu Xuejun Hilde Fagerli Camilla Geels Ole Hertel

249 views • 13 slides

Critical Loads: National Park Service Perspective Ellen Porter

268 views • 12 slides

Critical Loads for Atmospheric Deposition: Assessing, Evaluating and Protecting Natural Resources

214 views • 11 slides

221 views • 10 slides