Frå Global 500 ForumArkivert 2002-07-21 ved Wayback Machine.: «Dr. Eliassen conducted pioneer research on airborne transport of sulphur and nitrogen, two common air pollutants, which formed the scientific basis for the 1979 Geneva Convention on long-range transboundary air pollution. The convention has led to the reduction of sulphur dioxide emissions in Europe. He is actively involved in air pollution monitoring for both East and West Europe.»
web.archive.org
Frå Global 500 ForumArkivert 2002-07-21 ved Wayback Machine.: «Dr. Eliassen conducted pioneer research on airborne transport of sulphur and nitrogen, two common air pollutants, which formed the scientific basis for the 1979 Geneva Convention on long-range transboundary air pollution. The convention has led to the reduction of sulphur dioxide emissions in Europe. He is actively involved in air pollution monitoring for both East and West Europe.»