RT null T1 OzonAction University Course for Future Engineers: Refrigerant Management A1 United Nations Environment Programme, K1 ozone K1 ozone-depleting substance K1 ozone layer K1 refrigeration K1 engineer K1 environmental education K1 training programme K1 Ozone YR 2016 FD 2016-08 LK https://wedocs.unep.org/handle/20.500.11822/26816 UL https://wedocs.unep.org/handle/20.500.11822/26816 NO United Nations Environment Programme (UNEP) OzonAction Branch, as well as other United Nations (UN) agencies operating under the Montreal Protocol on Substances that Deplete the Ozone Layer, offered over the last two decades exhaustive training programmes for the servicing technicians on the refrigeration good practices including emissions reduction and sound management of refrigerants. These training programmes always offered also opportunity to field engineers to get involved but majority of the training recipients were field technicians. Therefore, the level of training programmes is always simplified to the minimum scientific level with more focus on hands-on practices and service techniques. DS UN Environment Document Repository RD Sep 18, 2026