Climate anxiety among children is real. They worry about it more than we realise.
Climate anxiety among children is real. They worry about it more than we realise.
Despite fears that due to the eruption of the Hunga Tonga volcano in 2022 and early projections that 2023 would resul
NAIROBI, 30 OCTOBER 2023 - Parties and other stakeholders convened for the Thirty-Fifth Meeting of t
We celebrate World Ozone Day on 16 Se
The forty-fifth meeting of the Open-ended Working Group (OEWG45) of the Parties to the Montreal Protocol on Substance
Update, 1 Februrary 2019 - The full report of the 2018 Quadrennial Assessment of Ozone Depletion has
Top ozone experts from around the world highlighted the need for increased research and observations to inform policy
Photo credit: Allan Castaneda
In honour of the 30th anniversary of the landmark Montreal Protocol on Substances that Deplete the Ozone L
Photo credit: Jovana Rankovic
Who: 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 ...