Yemen’s Gate of Tears: How another critical waterway became Iran’s wild card

Yemen's Iran-backed Houthi rebels have significantly escalated the conflict by seizing several strategic islands and coastal areas along the Red Sea, notably taking control of Perim Island and the Greater and Lesser Hanish islands, as well as the port city of Mokha. These advancements grant the Houthis a more direct hold over the Bab el-Mandeb Strait, a crucial narrow waterway often referred to as the "Gate of Tears" that links the Red Sea to the Gulf of Aden and the Indian Ocean. This chokepoint is vital for international shipping, particularly for vessels navigating to and from the Suez Canal, a key route between Europe and Asia.

The Houthis' expanded control over this strategic maritime passage poses a substantial threat to global shipping lanes and exacerbates concerns about an impending oil crunch. Saudi Arabia, a major oil exporter, has increasingly relied on the Red Sea route for its crude shipments since the Strait of Hormuz faced disruptions in the wider regional conflict involving Iran. Analysts are warning of rising global energy prices, with Brent crude already surpassing $100 per barrel, as the increased risk in the Bab el-Mandeb Strait could lead to higher insurance premiums and rerouting of vessels, consequently driving up costs and causing delays in global supply chains.

This recent Houthi offensive follows weeks of intensified fighting, effectively shattering a previous truce in Yemen's protracted civil war and resulting in the displacement of thousands of people. The strategic gains by the Houthis are also seen as a significant expansion of Iranian influence, providing Tehran with potential leverage over both the Bab el-Mandeb and the Strait of Hormuz, two of the world's most critical oil shipping corridors.