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Citations and Copies

2006 Assessment cover

Scientific Assessment of Ozone Depletion: 2006

World Meteorological Organization Global Ozone Research and Monitoring Project - Report No. 50

National Oceanic and Atmospheric Administration

National Aeronautics and Space Administration

United Nations Environment Programme

World Meterological Organization

European Commission



Citations

The WMO/UNEP Scientific Assessment of Ozone Depletion: 2006, including the Executive Summary and "Twenty Questions and Answers About the Ozone Layer", was published in print in March 2007. The web version was prepared by Catherine A. Burgdorf of the NOAA ESRL Chemical Sciences Division, Boulder, Colorado, in cooperation with Dr. A.R. Ravishankara and Dr. Christine A. Ennis of the NOAA ESRL Chemical Sciences Division. This version was derived directly from the source of the printed edition and made public in April 2007. The Assessment may be reproduced or excerpted, without modification, provided the source is duly and conspicuously acknowledged in every instance as:

the whole report:

WMO (World Meteorological Organization) Scientific Assessment of Ozone Depletion: 2006, Global Ozone Research and Monitoring Project - Report No. 50, 572pp., Geneva, 2007.

the Executive Summary:

Executive Summary: Scientific Assessment of Ozone Depletion: 2006, 39 pp., World Meteorological Organization, Geneva, 2006. [Reprinted from Scientific Assessment of Ozone Depletion: 2006, Global Ozone Research and Monitoring Project - Report No. 50, 572pp., World Meteorological Organization, Geneva, 2007.]

"Twenty Questions and Answers About the Ozone Layer: 2006 Update":

Fahey, D.W. (Lead Author), Twenty Questions and Answers About the Ozone Layer: 2006 Update, 50 pp., World Meteorological Organization, Geneva, 2007. [Reprinted from Scientific Assessment of Ozone Depletion: 2006, Global Ozone Research and Monitoring Project - Report No. 50, 572pp., World Meteorological Organization, Geneva, 2007.]

Copies

Printed copies of the Scientific Assessment of Ozone Depletion: 2006 are available at no charge by writing to:

the whole report (includes the Executive Summary and "Twenty Questions and Answers About the Ozone Layer: 2006 Update":

World Meteorological Organization
AREP Global Atmosphere Watch
Case postale 2300
Geneva 2, CH-1211, Switzerland

the Executive Summary and "Twenty Questions and Answers About the Ozone Layer: 2006 Update" booklets:

United Nations Environment Programme
Ozone Secretariat
P.O. Box 30552
Nairobi, Kenya