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HCFC: A Transitional Substitute for CFC
Depicting gradually replaced by HFCs and, to a lesser degree by natural refrigerants in developed countries (where the HCFC phase-out deadline for production was…
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Ozone Hole Size
The extent of ozone depletion for any given period depends on complex interaction between chemical and climatic factors such as temperature and wind. The…
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HFC AND N2O: Two Climate Enemies Related to the Ozone Layer
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Skin Colour Map (Indigenous People)
The twin role played by the skin โ protection from excessive UV radiation and absorption of enough sunlight to trigger the production of vitamin…
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Nitrous Oxide: A Major Culprit after 2010, Mostly Released by the Agricultural Sector
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Recipients and contributors countries of the Multilateral Fund
Countries receive funds according to their compliance needs. That is, they receive funds to phase-out specific amounts of ODS production and consumption. Hence,ODS producer…
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The ‘Hole’: A Result of Specil Weather Conditions over the Pole Repeated Every Spring
The Antarctic continent is circled by a strong wind in the stratosphere which flows around Antarctica and isolates air over Antarctica from air in…
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Differentiated Responnsibilities
Reported CFC production of Non-Article 5 countries (24 out of 49 states reporting).
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The Ozone Protection Landscape
National Ozone Units in developing countries.
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World ODS Banks by Sector
โBanksโ are the total amount of substances contained in existing equipment, chemical stockpiles, foams and other products not yet released to the atmosphere or…
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Production of Main ODS Gases
Depicting thousand ozone depleting potential tonnes.
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HFC emissions for selected countries
Note: 26 reporting countries only. Emissions under 1000 tonnes are not represented.