Oil jumps over 2% as doubts linger over U.S.-backed plan to protect Hormuz shipping

Oil prices climbed more than 2% on Tuesday as traders reacted to lingering doubts over a U.S.-backed initiative to insure and, if necessary, escort ships transiting the Strait of Hormuz, a key global energy chokepoint.

The move follows announcements that the U.S. International Development Finance Corporation would stand up a reinsurance facility and related measures aimed at restoring maritime cover and confidence. Market participants, however, cautioned that details on implementation, coordination with U.S. Central Command and the appetite of private insurers will determine whether the plan can meaningfully reopen routes.

Operational disruption in the Gulf has already pushed tanker rates and war-risk premia to record levels, and constrained flows have translated into steeper prompt crude prices; traders pointed to reduced ship transits and precautionary production cuts as support for the rally in both Brent and WTI. The dynamic has amplified short-term supply concerns and raised volatility across energy derivatives.

In a broader context, the temporary halt to normal traffic through the Strait of Hormuz — through which a substantial share of global seaborne oil and LNG passes — magnifies the impact of regional hostilities on global inflation and trade. Policymakers and agencies are weighing stockpile releases and contingency logistics, but market participants note such measures offer only limited relief if transit risks persist.

Analysts say the U.S.-backed package could reduce headline risk if it successfully reinsures voyages and is backed by credible naval presence, yet stress that restoring full commercial confidence will require time and visible, sustained safety for crews and vessels. In the near term, oil markets are likely to remain sensitive to updates on the reinsurance scheme, escort operations and any further incidents in the Gulf.