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Use constraints
Using this graphic and referring to it is encouraged, and please use it in presentations, web pages, newspapers, blogs and reports. For any form of publication, please include the link to this page and give the cartographer/designer credit (in this case Emmanuelle Bournay, UNEP/GRID-Arendal)
Source(s)
Ozone Secretariat, Fund Secretariat, OzonAction 2007.
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Uploaded on Tuesday 21 Feb 2012
by GRID-Arendal
The ozone protection landscape
Year:
2007
Author:
Emmanuelle Bournay, UNEP/GRID-Arendal
Description:
Antarctic ozone hole in late 1985, Governments finally recognised the need for stronger measures to reduce consumption and production of various CFCs and halons. The Montreal Protocol came into force on 1 January 1989.
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