15 may 2026

• The Republic of Moldova and the United Kingdom signed the Council of Europe Convention on the Co-production of Audiovisual Works in the form of Series (CETS No. 230)
• The Czech Republic and North Macedonia signed, and Ireland, Ukraine and the European Union ratified the Convention Establishing an International Claims Commission for Ukraine (CETS No. 229)
• Sweden signed the Council of Europe Convention on the Protection of the Environment through Criminal Law (CETS No. 228)
• The Republic of Moldova signed the Third Additional Protocol to the European Convention on Mutual Assistance in Criminal Matters (CETS No. 227)
• San Marino and the Slovak Republic signed the Council of Europe Convention for the Protection of the Profession of Lawyer (CETS No. 226)
• The European Union ratified the Council of Europe Framework Convention on Artificial Intelligence and Human Rights, Democracy and the Rule of Law (CETS No. 225)
• The Republic of Moldova ratified the Protocol amending the Convention for the Protection of Individuals with regard to Automatic Processing of Personal Data (CETS No. 223)
• Liechtenstein ratified the Additional Protocol to the Council of Europe Convention on the Prevention of Terrorism (CETS No. 217)
• Armenia ratified the Council of Europe Convention on the Manipulation of Sports Competitions (CETS No. 215)
• Montenegro signed the European Convention on the Protection of the Archaeological Heritage (Revised) (ETS No. 143)