For a better user experience please update your browser or use Chrome or Firefox browser.
Narzędzia
Publication detail
HomeGlobal normalisation factors for the environmental footprint and Life Cycle Assessment
Metadane publikacji
This report quantitatively characterizes environmental impacts at global scale in relation to the 16 impact categories of the Environmental Footprint (EF) and Life Cycle Assessment (LCA), namely: climate change; ozone depletion; human toxicity, cancer; human toxicity, non-cancer; freshwater ecotoxicity; particulate matter; ionising radiation; photochemical ozone formation; acidification; eutrophication, terrestrial; eutrophication, marine; eutrophication, freshwater; land use; water use; resource use, fossils and resource use, minerals and metals. The results are recommended to be used as normalisation factors (NFs) in the context of the Environmental Footprint (EF) for assessing the relevance of the impacts associated to a product or system. In LCA, according to ISO 14044 (ISO 2006), normalisation (similar to weighting) is an optional steps of Life Cycle Impact Assessment (LCIA). The normalisation factors represent the total impact of a reference region for a certain impact category (e.g. climate change, eutrophication, etc.) in a reference year. For the EF, due to the international nature of supply chains, the use of global normalisation factors is recommended. Normalisation has a relevant role to play in the Environmental Footprint to support the identification of the most relevant impact categories, life cycle stages, process and resource consumptions or emissions to ensure that the focus is put on those aspects that matter the most and for communication purposes. The global normalisation factors reported here are built on a vast collection of data on emissions and resources extracted at global scale in 2010. Key choices were made for compiling the inventories, which were then characterised by using the EF midpoint LCIA method. The results are reported for each impact category. Coverage, completeness and robustness of the underpinning inventories are discussed. With this, the report supports the generation of life cycle based indicators for monitoring the environmental dimension of the sustainability of supply chains, including contributions to global environmental impacts in relation to planetary boundaries. This in turn enables a life cycle based assessment of the sustainability of the intensification of primary production for a greening EU economy.
- Opublikowano:
- Tematy Badania w dziedzinie środowiska , Polityka w dziedzinie środowiska i ochrona środowiska
- Temat: badania ekologiczne , cykl życia produktu , ekonomia środowiska , monitoring środowiska , normalizacja , ochrona środowiska , polityka ochrony środowiska , ryzyko zdrowotne , sprawozdanie z badań , wpływ na środowisko
|
PDF
|
|||
| ISSN 1831-9424 | ISBN 978-92-79-77213-9 | DOI 10.2760/88930 | Numer katalogowy KJ-NA-28984-EN-N |
|
Wydanie papierowe
|
|||
| ISSN 1018-5593 | ISBN 978-92-79-77214-6 | DOI 10.2760/775013 | Numer katalogowy KJ-NA-28984-EN-C |
- Released on EU publications website:
Ta publikacja jest dostępna do pobrania w formacie PDF i formacie do druku (PDF/X). Więcej informacji na temat sposobu drukowania własnych kopii publikacji UE można znaleźć w sekcji „Najczęściej zadawane pytania”.
Podgląd dokumentów
Note:
Publikacji nie można wyświetlić w przeglądarce dokumentów. Otwórz wersję internetową
Można ją pobrać, klikając przycisk „Pobieranie, dostępne języki” powyżej.