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T1 OzoNews Volume XXIII - 15 April 2023
A1 United Nations Environment Programme, 
K1 ozone layer
YR 2023
FD 2023-04
LK https://wedocs.unep.org/handle/20.500.11822/42228
UL https://wedocs.unep.org/handle/20.500.11822/42228
NO In this issue:1. Kigali Amendment latest ratifications2. Research finds global emissions of several banned ozone-destroying chemicals are increasing3. Sustainable retrofit of existing buildings: Impact assessment of residual fluorocarbons through uncertainty and sensitivity analyses4. Niger submitted the first ever Kigali Implementation Plan (KIP)5. Southeast Asia Ozone Officers and Customs Authorities join forces to strengthen enforcement of ODS/HFC licensing system6. Oficiales Nacionales del Protocolo de Montreal Cierran Exitosa Semana de Reunión en Panamá7. En Andacollo ya opera primer centro de reciclaje y regeneración de refrigerantes de la zona norte8. Cursos para especialistas de climatización y refrigeración9. Unified command responds to vessel fire in Tacoma, Washington10. USEPA GreenChill is hosting two webinars in April11. How the EU reduces greenhouse gases beyond CO212. The Republic of Moldova is gradually switching to natural cooling agents, with the goal of eliminating fluorinated gases by 2050
DS UN Environment Document Repository
RD Sep 18, 2026