Al-Bashir in Uganda: Head of State Immunity and the Rome Statute

by | Dec 6, 2017

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About Daniel Grütters

Daniel Grütters is a Pupil Barrister at One Pump Court Chambers working on Immigration, Housing and Public Law matters. Before moving to the Bar, Daniel was an International Law Adviser at the British Red Cross, where he provided strategic expert advice on Public International Law, with a focus on International Humanitarian Law. His work at the Red Cross also covered Refugee and Human Rights Law, as well as compliance with Counter-Terrorism Measures.


Daniel Grütters, “Al-Bashir in Uganda: Head of State Immunity and the Rome Statute” (OxHRH Blog, 6 December 2017), <> [date of access].

Last month the High Court in Kampala declined to issue a provisional arrest warrant for visiting President of Sudan, Omar al-Bashir. The decision followed an application by the Uganda Victims’ Foundation (UVF), a coalition of human rights groups, while President Bashir was in Uganda. UVF argued that as a State Party to the Rome Statute of the International Criminal Court (ICC), Uganda was obligated to give effect to the two outstanding ICC arrest warrants against President Bashir. The High Court fixed the hearing of the main application for 12 December 2017.

In a similar case in 2015, South Africa was criticised by ICC Pre-Trial Chamber II for failing to arrest President Bashir during a visit. Sudan is not a State Party to the Rome Statute. This blog post will discuss some of the questions raised by this case about Head of State immunity, the Rome Statute and UN Security Council referrals.

The Arrest Warrants

In 2005, the UN Security Council referred the situation in Darfur, Sudan to the Prosecutor of the ICC by adopting Resolution 1593 (2005). Article 13(b) of the Rome Statute establishes jurisdiction in the case of such referrals. The Prosecutor started investigations and five cases were later opened, including one against President Bashir. Pre-Trial Chamber I issued arrest warrants against him in 2009 and 2010 for his alleged responsibility for crimes against humanity, war crimes and genocide. Subsequently, State Parties were sent requests for the arrest of President Bashir.

 However, despite visiting multiple State Parties, President Bashir has not been arrested. President Bashir has attended summits in Malawi in 2011, in Chad in 2011 and in 2013, in the Democratic Republic of Congo in 2014, and in South Africa in 2015; as well as inaugurations in Djibouti in 2011 and 2016, and in Uganda in 2016.

ICC Pre-Trial Chamber Decisions

The failure of these State Parties to arrest President Bashir resulted in proceedings before Pre-Trial Chambers I (Malawi and Chad) and II (Chad [again], DRC, Djibouti, Uganda and South Africa). Although details varied, State Parties made one key argument in defence of their failure to arrest President Bashir. They insisted that President Bashir’s Head of State immunity prevented them from arresting him because, unlike State Parties, Sudan had not waived its immunities. Implementing the arrest warrants would require them to act inconsistently with their obligations under international law with respect to the immunities of a non-State Party (i.e. Sudan), contrary to Article 98(1) of the Rome Statute.

The ICC has rejected these arguments. In its 2017 decision on South Africa, Pre-Trial Chamber II acknowledged that the irrelevance of immunities, as enshrined in Article 27(2), applies only to States that have consented to the regime of the Rome Statute. However, in the view of the majority (with Judge De Brichambaut rendering a minority opinion), the effect of the Security Council referral has been to render the position of Sudan analogous to that of States Parties. Consequently, Article 27(2) applies to Sudan, rendering inapplicable any immunity, including that due to an incumbent Head of State.

According to this logic, the consent of Sudan to the Rome Statute regime is derived from the UN Charter, since UN Members agree to accept and carry out Security Council decisions. However, as pointed out by commentators and Judge De Brichambaut, Resolution 1593 (2005) does not mention immunities. In view of the importance of the rules on immunities in international law, the absence of such reference may be interpreted as a desire not to affect such matters. In turn, this may lead to the conclusion that the referral does not render the position of Sudan analogous to that of State Parties and that obligations with respect to the immunity of President Bashir must be upheld.


Regardless of the position of Uganda or other State Parties on the issue of President Bashir’s immunity, there is a general obligation under the Rome Statute for them to co-operate fully with the ICC, including when they identify problems with a request (as South Africa did in 2015). In light of the different positions on immunity and the general obligation on Uganda to co-operate, the High Court hearing in Kampala in December may prove interesting.

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1 Comment

  1. Michael Wabwile (Prof)

    Thanks for your analysis and commentary. Do you have any new update on the full hearing in the Kampala court in December 2017? You may also like to contrast the Kenya approaches where arrest warrants have been issued.

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