Who: Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer
Who: Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer
Since the mid-1970s scientists have been concerned about the harmful effects of certain chlorofluorocarbons (CFCs) on
The troposphere is the layer of the atmosphere closest to the earth.
The ozone layer is a layer in the Earth's atmosphere containing high concentrations of ozone.
This 3D map shows a 20 km x 20 km area of land and the air above it extending to an altitude of 100 km.
Drag the map to explore the atmosphere! Turn elements of the map on and off using the buttons at the bottom.
Bangkok, 24 April 2015 – Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer
The Kigali Amendment to the Montreal Protocol entered into force on 1 January 2019 after the threshold for the agreement to enter into force was met on 17 November 2017, when it was ratified by 20 parties.
The Ozone Secretariat is part of the UN’s “Greening the Blue” efforts to move towards climate neutrality. The Secretariat works towards climate neutrality by measuring the carbon footprint of Vienna Convention and Montreal Protocol meetings ...