Search results

Explore only content tagged with
4 Results
Sorted by relevance

Handbook for the Montreal Protocol on Substances that Deplete the Ozone Layer

… chlorofluorocarbons that have already been taken at national and regional levels, Considering the importance of … for, prior to 16 September 1987, and provided for in national legislation prior to 1 January 1987, may add the … months of the date of introducing its licensing system, report to the Secretariat on the establishment and operation …
21 Jun 2026 Document in Climate and Atmosphere

Global Mercury Assessment

… acknowledgement of the source is made. Material in this report can be freely quoted or reprinted. UNEP would … and categorisation of sectors used in different national and international reporting systems. National emissions estimates based on individual facility …
21 Jun 2026 Document in Chemicals and Waste

Introduction to Ozone Depletion - extract from InforMEA e-learning course

21 Jun 2026 Course lesson in Climate and Atmosphere

Obligations - The 1987 Montreal Protocol on Substances that deplete the Ozone Layer - extract from InforMEA e-learning course

21 Jun 2026 Course lesson in Climate and Atmosphere