The International Criminal Court's deputy prosecutor has said the court is insulated against US sanctions, rejecting suggestions that financial pressure from Washington could cripple the tribunal's work.

The deputy prosecutor's remarks, reported by the Financial Times, address a live concern for the Hague-based institution: whether sanctions deployed by the United States can disrupt the court's investigations, prosecutions and staffing.

The context is well known to international criminal practitioners. The ICC has drawn sharp criticism from Washington after issuing warrants targeting Israeli officials, and US policymakers have previously moved to sanction court personnel. The question now before the institution's leadership is operational: can the court absorb such measures without curbing its mandate?

According to the deputy prosecutor, it can. The court, he indicated, has structured its operations so that US sanctions cannot choke off its core functions. The message to state parties and practitioners is one of institutional resilience.

For practitioners, the practical takeaway is straightforward. The ICC intends to continue issuing warrants and pursuing cases regardless of US financial pressure. Defence counsel, victims' representatives and cooperating states can expect business as usual at the tribunal, at least as far as its leadership can guarantee it.

The statement also carries signal value for jurisdictional strategy. Prosecutors appear confident that sanctions aimed at individual officials or the court's financing will not alter charging decisions or the direction of investigations. Any party betting that US economic pressure will slow the court's docket should recalibrate.

The deputy prosecutor's comments come as the court navigates heightened political friction with several major powers. Whether the institution's insulation holds under sustained pressure remains to be tested in practice, but its leadership has now stated its position publicly: sanctions will not stop the ICC's work.

This is a developing story.