Iran and Oman are collaborating to study the implementation of “maritime service fees” for vessels passing through the Strait of Hormuz. The decision was announced Tuesday, with both nations establishing a joint working group to assess the feasibility and details of these potential charges. This move comes despite stated opposition from the United States to any toll system in the strategically crucial waterway. Officials from both countries framed the fees as services rendered, rather than tolls. The Strait of Hormuz is a critical chokepoint for global oil supply, and any disruption or added cost could significantly impact international energy markets. Further discussions are expected as the working group continues its evaluation.