Critical Limits for Acidification and Nutrient Nitrogen

19819 7 106616 2 323508 document 106616 93_2024_texte_critical_limits.pdf application/pdf 39f660340f09af1240bd962e47f1a41c MD5 3459516 2024-06-19 07:40:12 https://pure.iiasa.ac.at/id/eprint/19819/1/93_2024_texte_critical_limits.pdf 19819 1 1 application/pdf text en public arr

93_2024_texte_critical_limits.pdf

published 106617 1 323514 document 106617 indexcodes.txt text/x-c++ cd70822ec1c5972ab481211da257a936 MD5 23766 2024-06-19 07:50:00 https://pure.iiasa.ac.at/id/eprint/19819/2/indexcodes.txt 19819 2 2 text/x-c++ other Generate index codes conversion from text to indexcodes en public

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http://eprints.org/relation/isVersionOf https://pure.iiasa.ac.at/id/document/106616 http://eprints.org/relation/isVolatileVersionOf https://pure.iiasa.ac.at/id/document/106616 http://eprints.org/relation/issmallThumbnailVersionOf https://pure.iiasa.ac.at/id/document/106616 archive 353 disk0/00/01/98/19 2024-06-19 07:44:41 2024-06-19 07:44:41 2024-06-19 07:44:41 other show 1 Dirnböck T. Knaebel K. Djukic I. Posch M. 6733 0000-0001-8649-9129 Critical Limits for Acidification and Nutrient Nitrogen pub ECE ECEPM The International Cooperative Programme on Modelling and Mapping of Critical Levels and Loads and Air Pollution Effects, Risks and Trends (ICP Modelling and Mapping) develops and uses critical loads to recommend science-based emission reductions to policy makers within the ⁠UN⁠ Air Convention (CLRTAP). A critical load defines the deposition of a pollutant below which significant harmful effects on a sensitive ecosystem element are not expected to occur. The Simple Mass Balance (SMB) model is the most widely used steady-state model under the Air Convention to estimate critical loads for nutrient nitrogen (eutrophication) and sulphur together with nitrogen (acidification). Within the SMB model, so-called critical limits define chemical threshold values to prevent harmful effects in the ecosystem. In this report, the currently used critical limits for terrestrial ecosystems were reviewed. The project was motivated to ensure continuous uptake of scientific advances in the effects work. Experts of the National Focal Centres (NFC) and beyond were invited to comment and discuss preliminary results of the project during the ICP Modelling and Mapping Task Force meetings and a workshop. Results will be used by the Coordination Centre for Effects (CCE) to review the Mapping Manual for calculating critical loads. 2024-06 published Report No. (UBA-FB) FB001323/ENG, German Environment Agency (UBA) https://www.umweltbundesamt.de/publikationen/critical-limits-for-acidification-nutrient-nitrogen 3069 public Dessau-Roßlau, Germany no info:eu-repo/semantics/other