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Recently modified treaties

Recently modified treaties in the last year

Amendment to the Montreal Protocol on Substances that Deplete the Ozone Layer

Kigali, 15-10-2016

Modifications per 28-10-2025
Agreement concerning the Adoption of Harmonized Technical United Nations Regulations for Wheeled Vehicles, Equipment and Parts which can be Fitted and/or be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approvals Granted on the Basis of these United Nations Regulations

Genève, 20-03-1958

Modifications per 28-10-2025
Convention on the International Organization for Marine Aids to Navigation

Parijs, 27-01-2021

Modifications per 28-10-2025
Framework Agreement on Comprehensive Partnership and Cooperation between the European Union and its Member States, of the one part, and the Kingdom of Thailand, of the other part

Brussel, 14-12-2022

Modifications per 28-10-2025
Framework Agreement on Partnership and Cooperation between the European Union and its Member States, of the one part, and the Government of Malaysia, of the other part

Brussel, 14-12-2022

Modifications per 28-10-2025
Agreement between the Government of the Kingdom of the Netherlands in respect of Aruba and the Government of the United States of America on air transport preclearance

Oranjestad, 24-10-2025

Modifications per 28-10-2025
Ljubljana - The Hague Convention on International Cooperation in the Investigation and Prosecution of the Crime of Genocide, Crimes against Humanity, War Crimes and other International Crimes

Ljubljana, 26-05-2023

Modifications per 28-10-2025
Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting

Parijs, 24-11-2016

Modifications per 27-10-2025
Council of Europe Convention for the Protection of the Profession of Lawyer

Luxemburg, 13-05-2025

Modifications per 27-10-2025
Protocol relating to an amendment to Article 56 of the Convention on International Civil Aviation

Montreal, 06-10-2016

Modifications per 22-10-2025