Status of Ratification and Implementation of the Kampala Amendments on the Crime of Aggression
Update No. 36 (information as of 3 February 2022)[1]
Ratifications registered with the Depositary of the Rome Statute: 46 States Parties
The following States have ratified the Kampala amendments on the crime of aggression:
State |
Ratification Date |
State |
Ratification Date |
Liechtenstein i |
8 May 2012 |
Switzerland |
10 September 2015 |
Samoa i |
25 September 2012 |
Lithuania p |
7 December 2015 |
Trinidad & Tobago |
13 November 2012 |
Finland i |
30 December 2015 |
Luxembourg i |
15 January 2013 |
North Macedonia i |
1 March 2016 |
Estonia i |
27 March 2013 |
El Salvador |
3 March 2016 |
Germany i |
3 June 2013 |
Iceland |
17 June 2016 |
Botswana |
4 June 2013 |
State of Palestine |
26 June 2016 |
Cyprus i |
25 September 2013 |
The Netherlands i |
23 September 2016 |
Slovenia i |
25 September 2013 |
Chile |
23 September 2016 |
Andorra |
26 September 2013 |
Portugal |
11 April 2017 |
Uruguay |
26 September 2013 |
Argentina |
28 April 2017 |
Belgium |
26 November 2013 |
Panama |
6 December 2017 |
Croatia i |
20 December 2013 |
Ireland |
27 September 2018 |
Slovakia p |
29 April 2014 |
Guyana |
28 September 2018 |
Austria i |
17 July 2014 |
Paraguay |
5 April 2019 |
Latvia p |
26 September 2014 |
Ecuador i |
25 September 2019 |
Spain |
26 September 2014 |
Bolivia |
10 December 2020 |
Poland p |
26 September 2014 |
Mongolia |
18 January 2021 |
San Marino |
14 November 2014 |
Italy |
26 January 2022 |
Georgia i |
5 December 2014 |
Sweden |
26 January 2022 |
Malta |
29 January 2015 |
Peru |
14 October 2022 |
Costa Rica |
5 February 2015 |
Niger |
14 April 2023 |
Czech Republic i |
12 March 2015 |
Ukraine |
1 January 2025 |
i – has implemented the Kampala Definition of the crime of aggression. See also here.
p – has pre-existing domestic laws criminalizing aggression that overlap with the Kampala Amendments
[1] Information compiled from the questionnaire distributed by the Liechtenstein Mission, consultations with government officials, and from the mobilization of the members and the monitoring by the staff of Parliamentarians for Global Action (PGA); additional information provided by the Coalition for the International Criminal Court. For queries, additions or corrections please contact sina.alavi@nyc.llv.li. The latest version of this Status Report, along with the Kampala Ratification and Implementation Handbook, are available for download at www.crimeofaggression.info.