emission from international sea transportation and environmental impact Øyvind endresen, eirik...

EMISSION FROM INTERNATIONAL SEA TRANSPORTATION AND ENVIRONMENTAL IMPACT

Øyvind Endresen, Eirik Sørgård and Gjermund GravirDet Norske Veritas, Veritasveien 1, N-1322 Høvik, Norway.

andStig B. Dalsøren, Jostein K. Sundet, Tore F. Berglen and Ivar S. A. Isaksen

Department of Geophysics, University of Oslo, Norway

Endresen et al. 2003

VOC from crude oil carriers

• Included i next update of Edgar Included i next update of Edgar databasedatabase

• 1960 to 2000 emissions prepared for 1960 to 2000 emissions prepared for RETRORETRO project. Simplified trend project. Simplified trend derived from from fuel sales derived from from fuel sales statistics.statistics.

New studyNew study

• Future perspective (2015)Future perspective (2015)• Existing traffic, trends fuel Existing traffic, trends fuel

consumption and coming IMO annex consumption and coming IMO annex VI regulations VI regulations

• New activity/trafficNew activity/traffic• Improved CTM, running with higher Improved CTM, running with higher

resolution (T63), coupled sulphur and resolution (T63), coupled sulphur and oxidation chemistry, including oxidation chemistry, including carbonaceous aerosolscarbonaceous aerosols