Question to the Foreign, Commonwealth & Development Office:

To ask His Majesty's Government what assessment they have made of the merits of ratifying the Ljubljana-Hague convention; and what steps they are taking to ensure that they can cooperate with other states on mutual legal assistance in relation to investigating and prosecuting international crimes.

The UK is firmly committed to the rule of law and ending impunity for the most serious international crimes. It is of fundamental importance that issues of domestic and international accountability continue to be discussed seriously and collaboratively by the international community.

The UK already has well-established legal frameworks to facilitate international co-operation on the investigation and prosecution of international crimes and we are committed to continuing to work with international partners to this end. The UK was an active participant at the Ljubljana-Hague Convention negotiations in 2023, where we made it clear that we needed further time to review the Convention text, including to consider how ratification might impact on the UK's cooperation in this area. To date, only one country has ratified the Convention.