Skip to main content
Guidance

Treaty Action Bulletin: August 2026

Published 1 September 2026

© Crown copyright 2026

This publication is licensed under the terms of the Open Government Licence v3.0 except where otherwise stated. To view this licence, visit nationalarchives.gov.uk/doc/open-government-licence/version/3 or write to the Information Policy Team, The National Archives, Kew, London TW9 4DU, or email: psi@nationalarchives.gov.uk.

Where we have identified any third party copyright information you will need to obtain permission from the copyright holders concerned.

This publication is available at https://www.gov.uk/government/publications/treaty-action-bulletin-august-2026/treaty-action-bulletin-august-2026

1. Published in the Treaty Series

Agreement between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of Hungary concerning the Protection of Classified Information

Agreement between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of the Republic of Tajikistan concerning Air Services

Agreement between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of the Sultanate of Oman concerning the Employment Authorization of Spouses of Official Employees

Decision No.1/2025 of the United Kingdom-Serbia Partnership, Trade and Cooperation Council of 23 December 2025 amending Protocol 3 concerning the definition of the concept of ‘originating products’ and methods of administrative cooperation to the Partnership, Trade and Cooperation Agreement between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of the Republic of Serbia

Agreement among the Government of the United Kingdom of Great Britain and Northern Ireland, the Government of Australia, and the Government of the United States of America for Cooperation related to Naval Nuclear Propulsion

Agreement between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of Romania on Defence Cooperation

Comprehensive Security Integration and Prosperity Agreement

Agreement between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of the Socialist Republic of Viet Nam on Cooperation and Mutual Administrative Assistance in Customs Matters

2. Multilateral treaties: UK actions

United Nations Convention against Transnational Organized Crime: objection (PDF, 81KB)

Back to top