Can Marco Rubio Actually Dismantle the International Criminal Court?
This aggressive stance marks a deep valley in the decades-long, tumultuous relationship between Washington and the Hague-based tribunal, coinciding with internal misconduct allegations that led 82 member states to vote out chief prosecutor Karim Khan.
The campaign places the international tribunal under severe institutional strain. While the United States never ratified the Rome Statute—having signed the treaty in the final days of the Clinton administration—American leadership has continuously grappled with the court’s jurisdiction over territories held by state parties, such as Afghanistan.
The Historical Pendulum of US-ICC Relations
According to former US ambassador-at-large for global criminal justice Beth Van Schaack, relations with the ICC have swung between outright hostility and pragmatic cooperation across multiple presidential administrations. The George W. Bush administration initially enacted protective measures for service members during early Afghanistan investigations, only to roll them back when realizing the court’s value in delivering justice in places like Darfur.
Subsequent administrations pursued distinct paths. President Barack Obama directed executive agencies to support the court on matters aligned with US policy. The first Trump administration reversed course, imposing direct economic and travel sanctions on senior ICC officials, including the then-prosecutor. The Biden-Harris administration later lifted those sanctions and reset diplomatic ties, fueled by bipartisan support following Russia’s war of aggression against Ukraine, which included resolutions championed by lawmakers including then-Senator Marco Rubio.
That dynamic shifted entirely with the second Trump administration.
Evaluating the Practical Impact of American Sanctions
Can the United States break the ICC for good? Legal experts say no single nation can dismantle a global institution backed by post-World War II allies. However, Washington possesses substantial leverage to inflict severe operational damage.
Current US measures target eight ICC judges—including jurists from key allies like France—blocking them from using credit cards through New York financial networks, processing online reservations, or traveling to the United States. Sanctions also extend to the chief prosecutor, two deputies, human rights organizations operating in Palestine, and a United Nations figure.
Beyond financial penalties, the State Department is executing a diplomatic blitz to convince member states to withdraw or suspend cooperation. Several African nations and Venezuela—the latter currently facing active investigations by the prosecutor’s office—have responded with withdrawal announcements.
Domestically, high-profile arrests remain legally implausible. Following ICC arrest warrant issuances involving foreign leaders such as Israeli Prime Minister Benjamin Netanyahu, municipal figures like New York City Mayor Zohran Mamdani voiced support for local enforcement, though acknowledging a lack of operational jurisdiction. Legal authorities confirm that federal law, international agreements, and the UN Headquarters Agreement grant distinct privileges and immunities that protect visiting dignitaries from local police action, making any local arrest nearably impossible.
Navigating these complex international rules and multi-jurisdictional compliance demands precise oversight.
The Fallout for Global Accountability
The current confrontation leaves few participants unscathed. Internal investigations into leadership misconduct combined with external diplomatic hostility weaken the tribunal’s capacity to process claims from whistleblowers, victims, and witnesses rapidly and fairly.
At the same time, critics argue that aggressive US campaigns against an international mandate dedicated to prosecuting the worst crimes known to humanity damage American diplomatic standing among core allies committed to the rules-based international order.
As international friction mounts, the long-term viability of global accountability mechanisms hinges on whether institutional reforms can outlast shifting political winds in Washington.