Key facts
- Yemen's Houthis announced a ban on ships linked to Israel from the Red Sea.
- The Houthis stated this is a first step, with potential for further escalation.
- The Red Sea is a vital transit route for global shipping and energy exports.
- Saudi Arabia diverts over 70% of its daily crude oil exports to its Red Sea terminal at Yanbu.
- Previous Houthi attacks on Red Sea shipping in late 2023 caused major companies to divert routes around Africa.
Yemen's Iran-aligned Houthis have declared a ban on ships linked to Israel from transiting the Red Sea, a move that heightens concerns for global shipping and energy markets. This escalation follows renewed Israeli military actions against Iran. The Red Sea, leading to the Suez Canal, is a vital transit route, and Saudi Arabia has been rerouting over 70% of its normal daily crude oil exports to its Red Sea terminal at Yanbu via pipeline.
Any sustained threat to shipping in this critical waterway could significantly impact global energy flows and potentially influence oil prices. The Houthis stated that preventing Israeli ships from transiting the Red Sea is a preliminary step, warning of further escalation that could include stopping passage for any ships bound for Israel. Previous Houthi disruptions to Red Sea shipping, particularly during the Gaza war that began in October 2023, led major companies like Maersk and Hapag-Lloyd to divert routes around Africa, a longer and more expensive journey.