RT null T1 OzoNews Volume XXII - 30 April 2022 A1 United Nations Environment Programme, K1 ozone layer K1 refrigeration YR 2022 FD 2022-04 LK https://wedocs.unep.org/handle/20.500.11822/39981 UL https://wedocs.unep.org/handle/20.500.11822/39981 NO In this issue:1. Kigali Amendment latest ratifications2. Lesser known ozone layer’s outsized role in planet warming-Air pollution heating up the Southern Ocean3. Meeting arrangements for 89th and 90th meetings of the Executive Committee4. International contest of scholar articles5. Liberia: EPA Ozone Unit Holds training on Refrigeration, Air Conditioning6. Don’t “Clean Up Your Country at the Expense of Our Country”7. El país se trazó reducir 51% las emisiones de gases de efecto invernadero para 2030 (Colombia)8. Congreso insta a preservar el medio ambiente (Guatemala)9. Eliminating HFCs could avoid up to 0.5°C of global warming by the end of the century10. NOAA’s observations help EPA track emissions of a family of greenhouse gases11. Federal Settlement with Recycling Company Will Reduce Release of Ozone Depleting Refrigerants That Contribute to Climate Change12. Cleaner Earth: Healing ozone hole, less smog, more eagles13. GreenChill Webinar: Deconstructing Flammable Refrigerants14. ECA meeting on certification schemes for RACHP technicians / companies15. Cool Up Program Calls for Early and Swift Adoption of NatRefs in MENA Countries DS UN Environment Document Repository RD Sep 22, 2026