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… Common Ozone-Depleting Substances and Some Alternatives Substance Uses Ozone Depleting Potential* Global Warming Potential** … and fire extinguishers. HCFCs deplete the stratospheric ozone, but to a mush lesser extent than CFCs; however, they … Common Ozone-Depleting Substances and Some Alternatives …

… for the Montreal Protocol on Substances that Deplete the Ozone Layer Ozone Secretariat Handbook for the Montreal Protocol on Substances that Deplete the Ozone Layer Twelfth edition (2018) Ozone Secretariat Twelfth … for the Montreal Protocol on Substances that Deplete the Ozone Layer …

… course and obtain your certificate. Introduction to Ozone Depletion Description of the process depleting the ozone layer and the threats to the environment and humankind … Course to the International Legal Framework on Ozone Depletion Book: Introduction to Ozone Depletion …

… The 1987 Montreal Protocol on Substances that deplete the Ozone Layer Overview of the Montreal Protocol main provisions, phase-out schedule of ozone-depleting substances, amendments and non- compliance … Course to the International Legal Framework on Ozone Depletion Book: Obligations - The 1987 Montreal …

… when, after the long Arctic winters, sunlight returns. Ozone is depleted at the same time, and it is believed that … are the cause of the photo-chemical reactions that deplete ozone and mercury. During these events, gaseous oxidized … Changes in oxidant levels in the atmosphere, such as ozone and bromine, may also influence the rate of oxidation …