RT null T1 Clean Cooling a Top Priority for Industry - UN Environment OzonAction organized the 8th China Ozone2Climate Technology Roadshow and Industry Roundtable in Shanghai A1 United Nations Environment Programme, K1 refrigeration K1 ozone-depleting substance K1 hydrofluorocarbon YR 2019 FD 2019-04 LK https://wedocs.unep.org/handle/20.500.11822/28130 UL https://wedocs.unep.org/handle/20.500.11822/28130 NO UN Environment in partnership with China Refrigeration & Air-Conditioning Association (CRAA), UNDP, and with support from the International Environmental Cooperation Office (IECO) of China organized the 8th China Ozone2Climate (O2C) Technology Roadshow and Industry Roundtable at the 30th CRH Expo 2019 in Shanghai. DS UN Environment Document Repository RD Sep 16, 2026