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Sökning: AMNE:(NATURAL SCIENCES Chemistry Environmental chemistry) > Tyska

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  • Fiedler, Heidelore, 1953- (författare)
  • Existierende dioxininventare weltweit und neue methodik zur erstellung von vergleichbaren und vollständigen emissionsinventaren [Existing dioxin inventories worldwide and a new methodology for establishing comparable and complete emissions inventories]
  • 2001
  • Ingår i: Umweltwissenschaften und Schadstoff-Forschung. - : Springer. - 0934-3504 .- 1865-5084. ; 13:2, s. 88-94
  • Tidskriftsartikel (refereegranskat)abstract
    • Presently, there are less than 20 inventories to estimate releases of dioxins and furans. According to a recent survey, 12,900 g TEQ of these unwanted byproducts are emitted into the atmosphere by 16 countries. Highest emissions are from the densely populated industrialized countries of the Northern hemisphere - Japan and the United States of America. Whereas the metal producing and recycling industry is the sector with the highest dioxin emissions in Europe, waste incineration is considered to be the major source in many other countries. Measures to reduce dioxin emissions have resulted in strong downward trends, as shown e.g. in Germany and Japan; however, potentials for further reduction have been identified.So far, countries have utilized own methods to calculate their dioxin emissions and the majority has addressed releases to air only. The future Stockholm Convention on POPs will require to continuously reduce dioxin emissions. In order to assist countries in inventory making, UNEP has produced the Toolkit, a methodology to establish comparable dioxin inventories that address releases to air, water and land, with products and in residues.
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