RT null T1 OzoNews Volume XXIII - 30 January 2023 A1 United Nations Environment Programme, K1 ozone layer K1 nitrogen K1 global warming K1 cooling K1 heat pump YR 2023 FD 2023-01 LK https://wedocs.unep.org/handle/20.500.11822/41822 UL https://wedocs.unep.org/handle/20.500.11822/41822 NO In this issue:1. Kigali Amendment latest ratifications2. UN uses new gaming technology to create environment simulation game for teenagers3. Four reasons why the world needs to limit nitrogen pollution4. Partners announce new ambition on sustainable cooling for COP285. Hunga Tonga undersea volcano eruption likely to make ozone hole larger in coming years6. Installing solar-powered refrigerators in developing countries is an effective way to reduce hunger and slow climate change7. UNEP and partners launch India Cold Chain Programme8. Asia Pacific exploring innovative strategy to garner general public advocacy on Ozone2Climate action9. Indonesia to apply Kigali Amendment from March10. Global warming from human cooling11. Australia Day 2023 Honours List12. The Heat: Climate Change – Ozone Layer13. Opinion on the proposal for a regulation of the European Parliament and of the Council on fluorinated greenhouse gases14. Heat Pumps on Natural Refrigerants in the Context of the F-Gas Regulation15. Cool Up supports sustainable cooling solutions demonstration. The call for ideas is now open! DS UN Environment Document Repository RD Sep 17, 2026