RT null T1 OzoNews Volume XXII - 30 June 2022 A1 United Nations Environment Programme, K1 ozone layer K1 ozone-depleting substance K1 sun YR 2022 FD 2022-06 LK https://wedocs.unep.org/handle/20.500.11822/40301 UL https://wedocs.unep.org/handle/20.500.11822/40301 NO In this issue:1. Kigali Amendment latest ratifications2. 44th meeting of the Open-ended Working Group of the Parties3. UNEP & partners raise profile on cold chain with support of world-renowned chefs4. SunSmart Global UV App helps protect you from the dangers of the sun and promotes public health5. Projected increase in space travel may damage ozone layer6. Northeastern professor studies latest ozone hole science for UN Panel7. Tonga looks at control of ozone depleting substances8. Interview: Laura BerĂ³n, Coordinator of the National Ozone Unit, on the technician training and certification programme in Argentina9. GreenChill Webinar: Exploring the True Cost of Refrigerant Leaks and Proactive Solutions10. Greening refrigeration and air conditioning sector in Georgia DS UN Environment Document Repository RD Sep 20, 2026