US Sanctions ICC President, Escalating Campaign Against International Court

What Happened

On Tuesday, August 18, 2026, US Secretary of State Marco Rubio announced new sanctions targeting International Criminal Court (ICC) President Tomoko Akane of Japan and Senior Trial Lawyer Abdoulaye Seye of Senegal. This action marks a significant escalation in the Trump administration's ongoing campaign against the ICC, which it has repeatedly accused of overstepping its mandate. The sanctions, which include asset freezes, travel bans, and restrictions on services from US companies, were issued following an order from President Donald Trump last year, specifically targeting the court. Neither President Trump nor the White House has issued an immediate public comment regarding these latest measures, leaving Secretary Rubio as the primary public voice for the administration's stance.

The announcement by Secretary Rubio directly follows a broader strategy articulated by the Trump administration to "dismantle" the ICC "brick by brick." This campaign has seen previous sanctions imposed on at least 11 other ICC officials, including nine judges and the chief prosecutor. The administration's stated rationale for these actions centers on the ICC's efforts to investigate US personnel in Afghanistan and its issuance of warrants against top Israeli officials, including Prime Minister Benjamin Netanyahu, for alleged war crimes in Gaza. Both the United States and Israel are not members of the ICC and do not recognize its jurisdiction over their citizens.

What the Evidence Establishes

The evidence establishes that the Trump administration, spearheaded by Secretary of State Marco Rubio, has systematically pursued a policy of imposing sanctions on International Criminal Court officials. The latest targets, announced on August 18, 2026, are ICC President Tomoko Akane, who began her three-year term in 2024, and Senior Trial Lawyer Abdoulaye Seye. Rubio explicitly stated that these individuals were sanctioned for "directly engaging in efforts by the ICC to investigate, arrest, detain, or prosecute officials whose government has not consented to ICC jurisdiction." This aligns with the administration's long-standing position that the ICC is a "corrupt and fatally politicized supranational court that has maliciously abused its authority and exceeded its mandate."

The sanctions are a direct response to specific ICC actions, including investigations into alleged war crimes by US personnel in Afghanistan and the issuance of warrants against Israeli officials, such as Prime Minister Benjamin Netanyahu, concerning actions in Gaza. Netanyahu has consistently denied these allegations and accused the court of antisemitism. The US government's legal basis for these sanctions is cited as President Trump's lawful exercise of authority under the International Emergency Economic Powers Act (IEEPA). This claim, however, is being challenged in US federal courts. Human rights organizations, including Human Rights Watch, the Open Society Institute, the American Friends Service Committee, and the Center for Constitutional Rights, filed a lawsuit in New York, arguing that the administration's campaign is unconstitutional and prevents them from collaborating with the court. Separately, three ICC judges—Kimberly Prost of Canada, Solomy Balungi Bossa of Uganda, and Reine Alapini-Gansou of Benin—also sued the administration in a New York federal court in June, asserting that sanctions imposed on them last year were unlawful and designed to exert extrajudicial pressure.

Where the Accounts Conflict

The primary conflict in accounts centers on the legitimacy and legality of the Trump administration's sanctions against ICC officials. Secretary of State Marco Rubio asserts that the ICC is a "corrupt and fatally politicized supranational court" that has "maliciously abused its authority and exceeded its mandate," justifying the US actions as a defense of state sovereignty. He explicitly stated, "We will not tolerate its assault on state sovereignty." This position frames the sanctions as a necessary measure to protect US and allied officials from what the administration views as an illegitimate overreach by an international body. A White House official previously stated that President Trump lawfully exercised his authority under the International Emergency Economic Powers Act (IEEPA) in imposing these sanctions, suggesting a firm legal foundation for the executive actions.

Conversely, human rights organizations and some ICC judges vehemently dispute this framing. Liz Evenson, international justice director at Human Rights Watch, stated that "The Trump administration seeks a get-out-of-jail-free card for whomever it chooses," directly challenging the administration's motives. Four leading US human rights groups have sued the administration, calling its campaign to dismantle the ICC "unconstitutional" and arguing that the sanctions impede their ability to work with the court on critical justice issues. Furthermore, three ICC judges who were previously sanctioned have filed their own lawsuit in a New York federal court, contending that the measures were "unlawful" and specifically designed to exert "extrajudicial pressure with the objective of punishing and coercing the judges." These conflicting accounts highlight a fundamental disagreement over the interpretation of international law, national sovereignty, and the appropriate scope of executive power in foreign policy.

Context and Stakes

The current sanctions against ICC President Tomoko Akane and Senior Trial Lawyer Abdoulaye Seye are part of a long-standing and intensifying conflict between the United States and the International Criminal Court. The ICC, established in 2002, holds international jurisdiction to prosecute genocide, crimes against humanity, and war crimes in member states or when a situation is referred by the UN Security Council. With over 120 member countries, it represents a significant global effort to ensure accountability for severe international crimes. The United States, however, has never ratified the Rome Statute, which established the ICC, and thus does not recognize its jurisdiction over US citizens.

President Trump's opposition to the court dates back to his first term, when he described the ICC as a "threat" and declared at the UN General Assembly that it has "no jurisdiction, no legitimacy, and no authority" as far as the US is concerned. This stance has been consistently reinforced, with Secretary Rubio calling on the ICC's 125 member countries to withdraw from the court as part of a US government campaign to dismantle it. The stakes are considerable: the US actions challenge the foundational principles of international criminal justice and multilateralism. Human rights organizations argue that these sanctions undermine international law and stifle efforts to combat impunity for governments worldwide. The ability of the ICC to operate effectively, investigate alleged atrocities, and hold individuals accountable is directly threatened by the US pressure campaign, potentially impacting victims of war crimes and crimes against humanity globally. The ongoing legal challenges in US courts also raise significant questions about the limits of executive power in foreign policy and the protection of civil liberties for organizations working on international justice issues.

What to Watch Next

Observers should closely monitor the legal challenges mounted against the Trump administration's sanctions. The lawsuit filed by four leading US human rights groups in New York, alleging the campaign is unconstitutional, will proceed through the federal court system. Similarly, the separate lawsuit by three ICC judges, arguing the sanctions are unlawful and coercive, will also continue. The pace and outcomes of these legal battles will be critical indicators of the judiciary's willingness to constrain executive actions taken under the International Emergency Economic Powers Act (IEEPA) in matters of international relations. Any preliminary injunctions or significant rulings could alter the administration's strategy or force a re-evaluation of its legal authority.

Additionally, the international community's response to these latest sanctions warrants attention. Secretary Rubio has previously called on ICC member countries to withdraw from the court, and a US official stated Washington would "watch with interest" who heeded its call. The reactions from key ICC member states, particularly European allies, will indicate the extent of diplomatic fallout and whether any nations might consider retaliatory measures or increased support for the ICC. While direct economic retaliation against the US is unlikely, strong diplomatic condemnations or increased financial contributions to the ICC from member states could signal a collective pushback against the US pressure. Finally, any further statements or actions from President Trump or the White House regarding the ICC will be significant, as they could either reinforce or potentially modify the administration's aggressive stance.

Bottom Line

The Trump administration has intensified its campaign against the International Criminal Court by sanctioning its President, Tomoko Akane, and Senior Trial Lawyer Abdoulaye Seye. This move, announced by Secretary of State Marco Rubio on August 18, 2026, is a direct response to the ICC's investigations into US personnel in Afghanistan and Israeli officials in Gaza, which the US views as an illegitimate overreach of jurisdiction. The administration frames these actions as a defense of national sovereignty against a "corrupt and fatally politicized" international body.

However, human rights organizations and several ICC judges have initiated legal challenges in US federal courts, arguing that the sanctions are unconstitutional and unlawful, designed to exert undue pressure and undermine international justice. These legal battles will determine the limits of executive power in foreign policy and the ability of US-based groups to engage with international legal institutions. The broader implications include potential erosion of international law, diplomatic strain with ICC member states, and a significant challenge to the global framework for prosecuting war crimes and crimes against humanity. The conflict underscores a fundamental divergence between the US and a large segment of the international community regarding the role and authority of supranational legal bodies.