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Treaties and MEAs in Climate and Atmosphere

Regional treaties

21 regional treaties and protocols

Montreal Protocol

Climate and Atmosphere
Global
Glossary term(s):
Chemicals, Ozone depleting potential, Ozone layer depletion, Sound environmental management, Sustainable production, Sustainable use
Full treaty textMeeting decisionsNational reportsContacts HUB
unfccc-logo

Paris Agreement

Climate and Atmosphere
Global
Glossary term(s):
Climate change, Climate change adaptation, Climate change mitigation, Emission reduction, Emissions
Full treaty textMeeting decisionsNational reportsContacts HUB

Protocol concerning the Control of Emissions of Nitrogen Oxides

Chemicals and Waste
Climate and Atmosphere
Latin America and the Caribbean
Glossary term(s):
Emissions, Greenhouse gases
Full treaty textMeeting decisionsNational reportsContacts HUB

Protocol concerning the Control of Emissions of Volatile Organic Compounds or their Transboundary Fluxes

Chemicals and Waste
Climate and Atmosphere
Europe
Glossary term(s):
Emission reduction, Emissions, Long-range air pollution
Full treaty textMeeting decisionsNational reportsContacts HUB

Protocol on Further Reduction of Sulphur Emissions

Chemicals and Waste
Climate and Atmosphere
Europe
Glossary term(s):
Emission reduction, Emissions, Energy efficiency, Long-range air pollution, Renewable energy, Sound environmental management
Full treaty textMeeting decisionsNational reportsContacts HUB

Global treaties

10 global treaties and protocols
unep

The Kigali Amendment (2016)

Climate and Atmosphere
Global
Glossary term(s):
Chemicals, Ozone depleting potential, Ozone layer depletion, Sound environmental management
Full treaty textMeeting decisionsNational reportsContacts HUB
UNEP Logo

The London Amendment (1990)

Climate and Atmosphere
Global
Glossary term(s):
Chemicals, Ozone depleting potential, Ozone layer depletion, Sound environmental management, Sustainable development, Sustainable use
Full treaty textMeeting decisionsNational reportsContacts HUB
UNEP Logo

The Montreal Amendment (1997)

Climate and Atmosphere
Global
Glossary term(s):
Chemicals, Ozone depleting potential, Ozone layer depletion, Sound environmental management, Sustainable production, Sustainable use
Full treaty textMeeting decisionsNational reportsContacts HUB

United Nations Framework Convention on Climate Change

Climate and Atmosphere
Global
Glossary term(s):
Adaptation, Black carbon, Climate change, Climate change mitigation, Emissions
Full treaty textMeeting decisionsNational reportsContacts HUB

Vienna Convention

Climate and Atmosphere
Global
Glossary term(s):
Chemicals, Ozone depleting potential, Ozone layer depletion, Sound environmental management, Sustainable production, Sustainable use
Full treaty textMeeting decisionsNational reportsContacts HUB

Documents and files

Events

Nov
2
2025

Thirty-Seventh Meeting of the Parties

Kenya flag
Kenya
Montreal Protocol
Event
Climate and Atmosphere
Global
Jul
7
2025

47th meeting of the Open-ended Working Group of the Parties to the Montreal Protocol

Montreal Protocol
Event
Climate and Atmosphere
Global
Ozone
Nov
27
2024

Thirteenth meeting of the Conference of the Parties

Switzerland flag
Switzerland
Convention on the Transboundary Effects of Industrial Accidents
Event
Chemicals and Waste
Climate and Atmosphere
Biological diversity
Marine and Freshwater
Land and Agriculture
Europe

Contacts Hub

Kenya flag Kenya