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Recently modified treaties

Recently modified treaties in the last year

Agreement under the United Nations Convention on the Law of the Sea on the conservation and sustainable use of marine biological diversity of areas beyond national jurisdiction

New York, 19-06-2023

Modifications per 22-09-2025
Protocol amending the Agreement on the status and functions of the International Commission on Missing Persons

's-Gravenhage, 16-12-2024

Modifications per 17-09-2025
Agreement under the United Nations Convention on the Law of the Sea on the conservation and sustainable use of marine biological diversity of areas beyond national jurisdiction

New York, 19-06-2023

Modifications per 17-09-2025
International Convention amending the Convention concluded at Paris on 20 May 1875 ensuring the international unification and perfection of the metric system and the Regulations annexed to that Convention

Sèvres, 06-10-1921

Modifications per 15-09-2025
International Convention on Standards of Training, Certification and Watchkeeping for Fishing Vessel Personnel, 1995

Londen, 07-07-1995

Modifications per 11-09-2025
Protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous or Other Gases, and of Bacteriological Methods of Warfare

Genève, 17-06-1925

Modifications per 05-09-2025
Modifications to Annex I to the Maastricht Agreement

Brussel, 04-09-2025

Modifications per 05-09-2025
Convention concerning Equal Opportunities and Equal Treatment for Men and Women Workers: Workers with Family Responsibilities

Genève, 23-06-1981

Modifications per 05-09-2025
Convention on the Bureau of the European Civil Aviation Conference (ECAC)

Parijs, 22-05-2025

Modifications per 04-09-2025
Amendment to Article 6 of the 1996 Protocol to the Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter, 1972

Londen, 30-10-2009

Modifications per 04-09-2025