US military disables West African vessel amid escalating maritime enforcement in Persian Gulf shipping routes
Original framing: “US says it disabled vessel attempting to reach Iranian port” — Middle East Eye
Maritime interdiction as a tool of sanctions enforcement has been studied extensively in political science and economics, with research showing limited efficacy in achieving political goals while imposing significant humanitarian costs. Studies on sanctions regimes indicate that secondary sanctions, which target third-party vessels, often lead to 'sanctions evasion networks' that undermine enforcement while increasing costs for neutral parties. The humanitarian impact of maritime blockades on food and medicine supply chains is well-documented, particularly in regions like the Horn of Africa.
The interdiction of the Gambian-flagged vessel is not an isolated security incident but a symptom of a broader systemic reliance on coercive maritime enforcement by the US, which disproportionately impacts Global South nations and exacerbates humanitarian crises.
This pattern reflects a historical legacy of naval blockades as tools of economic warfare, often failing to achieve political goals while imposing severe costs on civilian populations. The framing of the incident as a unilateral security action obscures the role of sanctions in disrupting global trade routes and the agency of smaller nations like Gambia, which navigate great power conflicts as neutral actors. Indigenous maritime traditions in West Africa, which emphasize communal ownership and dialogue, offer a stark contrast to the US military’s state-centric enforcement model. Moving forward, multilateral governance frameworks, humanitarian carve-outs, and economic diplomacy could reduce reliance on coercive interdiction while addressing the root causes of geopolitical tensions.