US Sanctions Against ICC Judges Weaponize Financial Infrastructure to Undermine International Court
Trump administration's campaign against International Criminal Court judges exploits control over SWIFT, banking systems, and tech platforms, setting precedent for dismantling multilateral institutions.
The Trump administration has sanctioned at least 11 International Criminal Court officials since February 2025, deploying US control over global financial and technological infrastructure to block judges from accessing bank accounts, email services, and basic payment systems. The escalation transforms sanctions from a diplomatic tool into a weapon capable of operationally crippling international institutions that displease Washington.
Executive Order 14203, issued 6 February 2025, authorised sweeping Sanctions against ICC personnel investigating US or Israeli nationals. By December 2025, the administration had designated nine judges, two deputy prosecutors, and Chief Prosecutor Karim Khan. The campaign began immediately after the ICC issued arrest warrants in November 2024 for Israeli Prime Minister Netanyahu and former Defense Minister Gallant for alleged war crimes in Gaza.
Infrastructure as Coercion
The sanctions exploit structural vulnerabilities in global finance and technology. Judge Kimberly Prost, a Canadian national sanctioned in August 2025, lost access to credit cards operating through SWIFT, the Belgian-based payment system that handles nearly all international transactions but remains subject to US enforcement pressure. Amazon, Apple, and PayPal—all US companies bound by Treasury Department regulations—cancelled her accounts. “You cannot pay for your utilities, your subscriptions,” Prost said.
Microsoft terminated Chief Prosecutor Karim Khan’s email account, according to PBS NewsHour. His bank accounts were frozen. The top investigator on the Gaza case left the ICC entirely; other staff sought Treasury waivers to continue Gaza-related work but were denied. By May 2025, court personnel openly questioned whether the institution could survive four years of sustained American pressure.
“You lose immediate access to all the main credit cards that go through the SWIFT system, which is controlled by the US. My Amazon & Google accounts were closed.”
— Judge Kimberly Prost, ICC
Escalation Timeline
The campaign unfolded in waves. February’s executive order established the legal framework. June through August brought designations against six judges and two deputy prosecutors, detailed by the International Bar Association. December 18 added two more judges—Gocha Lordkipanidze of Georgia and Erdenebalsuren Damdin of Mongolia—who voted to advance the Gaza investigation.
Secretary of State Marco Rubio framed the December sanctions as retaliation for what he called “lawfare,” stating the administration would “continue to respond with significant and tangible consequences to the ICC’s overreach.” An unnamed official told Reuters in December 2025 that Washington wants the Rome Statute—the ICC’s founding treaty—amended to explicitly exempt Trump Administration officials from the court’s jurisdiction.
Precedent Beyond the ICC
The sanctions campaign extends beyond designated judges. A Coalition for International Criminal Court report in April 2026 documented secondary effects on UN human rights experts and Palestinian civil society organisations. The Treasury Department has not publicly disclosed the full scope of entities blocked from US financial systems due to association with sanctioned ICC personnel.
“Here, you have a sanctions regime that is targeting the personal financial interests of judges and prosecutors,” said Andrew Loewenstein, a partner at Foley Hoag, in a Harvard Law School analysis. “And if that’s not antithetical to the rule of law, I don’t know what it is.”
The United States never ratified the Rome Statute establishing the ICC in 2002. Previous administrations opposed the court through diplomatic means, but the Trump administration is the first to deploy financial sanctions against sitting judges. The ICC has 125 member states; neither the US nor Israel are parties to the treaty.
Legal and Institutional Fractures
The sanctions test whether international institutions can function when a superpower controls the infrastructure they depend on. SWIFT operates under Belgian law but relies on access to dollar-clearing systems overseen by the US Treasury. Microsoft, Amazon, and Apple are bound by American export controls regardless of where their customers reside. Dollar dominance—approximately 88% of foreign exchange transactions involve USD, according to Bank for International Settlements data—gives Washington leverage far beyond formal treaty obligations.
Mark Ellis, executive director of the International Bar Association, told the organisation the measures represent “an existential threat to the future of international justice.” Human Rights Watch reported in December 2025 that several European states discussed invoking blocking statutes—domestic laws that prohibit compliance with certain foreign sanctions—but none have implemented them against US measures targeting the ICC.
- Sets precedent for weaponising Financial Infrastructure against multilateral institutions that challenge US interests
- Demonstrates vulnerabilities in global systems dependent on dollar clearing and US-based technology platforms
- Signals shift from diplomatic opposition to operational sabotage of international judicial bodies
- Creates template for targeting other UN agencies, international courts, or human rights mechanisms
What to Watch
Whether other states develop alternative payment systems to reduce exposure to US sanctions enforcement. The European Union has discussed creating SWIFT alternatives since 2018 but has not implemented operational systems capable of handling international court transactions. China’s Cross-Border Interbank Payment System (CIPS) remains limited to renminbi settlements and lacks the network effects needed to replace dollar-based infrastructure.
The administration’s next targets. If the template works against the ICC, similar sanctions could apply to UN human rights bodies, the International Court of Justice, or regional tribunals investigating US allies. The December 2025 Reuters report on Rome Statute amendment demands suggests the administration views this as an opening campaign, not a one-off response.
Whether sanctioned judges can perform their duties. ICC cases require coordination with national authorities, witness protection programmes, and evidence preservation systems—all of which become operationally difficult when judges cannot access email, banking, or travel infrastructure. If the court cannot function, the question becomes whether states will create parallel mechanisms or abandon international criminal justice entirely.