TY - GEN AU - United Nations Environment Programme PY - 2019 UR - https://wedocs.unep.org/handle/20.500.11822/27278 LA - English KW - air-conditioning KW - chlorofluorocarbon KW - ozone-depleting substance KW - ozone layer KW - climate change KW - Capacity building KW -  Energy Efficiency KW - Industry KW - Ozone TI - OzoNews Volume XIX - 15 January 2019 M3 - Communication or other resource ER -