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Past, Present-Day and Forecasting Inventories for International Shipping and Potential Impact on Climate: Co-operation between Industry and Academia

Eyring, Veronika und Köhler, Horst (2005) Past, Present-Day and Forecasting Inventories for International Shipping and Potential Impact on Climate: Co-operation between Industry and Academia. In: Proceedings of the Marine & Power Emissions Conference 2005, Seiten 153-161. Marine & Power Emissions Conference 2005, 2005-11-29, London (UK).

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Kurzfassung

Seagoing ships emit gases and particles into the marine boundary layer along the major ocean trade routes and change the chemical composition of the atmosphere, clouds and climate. The Maritime Environmental Protec-tion Committee of the International Maritime Organization (IMO) is responsible for interna-tional regulations of pollution from ships. It proposed international limits for NOx emis-sions in 1996 in Annex VI of the Marine Pollu-tion Convention. Annex VI was ratified in 2004 and entered into force in May 2005. National or regional regulations call for even more stringent NOx limits than those by IMO. Also the European Union steams on with a plan to cut ships' air pollution. The proposal, which must be approved by the European Parlia-ment before being formally endorsed by envi-ronment ministers, would force ships to slash emissions of sulphur dioxide (SO2) by using fuel with lower sulphur content. Compliances with emission regulations will impact the ship operators and the technology currently in use. In this study we present 2-D ship emission inventories for present day conditions and forecast scenarios until 2050 as well as poten-tial impacts on chemistry and climate. The scenarios are based on different assumptions of future ship traffic demand and technological improvements. The development of forecast-ing emission inventories for CO2, NOx, SOx, hydrocarbons and particulate matter is driven by the requirements for global model studies of the effects of these emissions on the chemical composition of the atmosphere and on climate.

Dokumentart:Konferenzbeitrag (Vortrag)
Titel:Past, Present-Day and Forecasting Inventories for International Shipping and Potential Impact on Climate: Co-operation between Industry and Academia
Autoren:
AutorenInstitution oder E-Mail-Adresse der Autoren
Eyring, VeronikaNICHT SPEZIFIZIERT
Köhler, HorstMAN B&W
Datum:29 November 2005
Erschienen in:Proceedings of the Marine & Power Emissions Conference 2005
Referierte Publikation:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
Seitenbereich:Seiten 153-161
Status:veröffentlicht
Stichwörter:Ship emissions, global modelling
Veranstaltungstitel:Marine & Power Emissions Conference 2005
Veranstaltungsort:London (UK)
Veranstaltungsart:internationale Konferenz
Veranstaltungsdatum:2005-11-29
Veranstalter :The Motor Ship and European Power News
HGF - Forschungsbereich:Verkehr und Weltraum (alt)
HGF - Programm:Verkehr
HGF - Programmthema:V UR - Schonung von Umwelt und Ressourcen (alt)
DLR - Schwerpunkt:Verkehr
DLR - Forschungsgebiet:V UR - Schonung von Umwelt und Ressourcen
DLR - Teilgebiet (Projekt, Vorhaben):V - Umweltwirkungen des Verkehrs (alt)
Standort: Oberpfaffenhofen
Institute & Einrichtungen:Institut für Physik der Atmosphäre > Dynamik der Atmosphäre
Hinterlegt von: PD Dr. habil. Veronika Eyring
Hinterlegt am:05 Dez 2005
Letzte Änderung:27 Apr 2009 04:44

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