Yemen's Houthis declare Saudi maritime blockade, threatening new front in US-Iran war

Yemen’s Houthi rebels have announced a maritime embargo targeting Saudi Arabia, escalating tensions in the Middle East and raising fears of a broader regional conflict. The declaration, made by the Iran-backed group, threatens to disrupt global oil supplies and intensify hostilities between Saudi Arabia and its regional rivals. According to military spokesman Yahya Saree, the embargo, based on the principle of “an eye for an eye”, is effective immediately. The move comes amid heightened rivalry between the United States and Iran, with both nations vying for influence over key maritime routes. The Houthi announcement follows a recent escalation in hostilities between Saudi Arabia and the rebels, marking the first such confrontation in years. Last week, Saudi Arabia and the Houthis exchanged strikes, undermining a fragile 2022 truce that had remained in place despite its expiration. The clash was triggered when an Iranian aircraft attempted to land in Sanaa, challenging Saudi Arabia’s dominance over Yemeni airspace. This incident has reignited concerns about the potential for renewed large-scale conflict in the region. If implemented, the Houthi blockade could severely impact Saudi Arabia’s economy by blocking access to its Red Sea ports, which are essential for oil exports. These ports have become increasingly vital as fighting in the Strait of Hormuz has restricted traditional shipping lanes. The blockade could further strain the kingdom’s financial stability, especially given the ongoing disruptions caused by the US-Iran war. Analysts warn that the move might also affect global markets, as Saudi Arabia accounts for over 10 million barrels of crude oil production daily. The Bab al-Mandab Strait, a narrow waterway at the southern entrance of the Red Sea, plays a crucial role in international trade. If fully closed by the Houthis, the strait could reduce global oil supply by 7 percent, exacerbating existing shortages caused by the ongoing conflict between the US and Iran. This would compound the 10 percent reduction in oil flow already observed due to the war. Experts suggest that the situation could worsen if both the Strait of Hormuz and the Bab al-Mandab face disruptions simultaneously, creating a dual crisis that could destabilize global energy markets. Historically, the Houthis have targeted shipping through the Red Sea, using the Bab al-Mandab as a strategic chokepoint. During the Gaza war in late 2023, they launched attacks on vessels passing through the area, forcing ships to take longer routes around Africa. This tactic disrupted trade and increased costs for consumers worldwide. The current embargo represents a more aggressive step, potentially signaling a shift toward direct confrontation with Saudi Arabia. Saudi Arabia has condemned the Houthi announcement, emphasizing its commitment to maintaining security in the region. The kingdom’s Red Sea port of Yanbu has been instrumental in bypassing the Iranian-controlled Strait of Hormuz, allowing oil to reach international markets. However, the ongoing conflict has limited this route, making the Bab al-Mandab a critical alternative. The Houthi blockade threatens to undermine this lifeline, further complicating efforts to stabilize the region. International observers, including the United Nations, have expressed concern over the potential fallout. Stephane Dujarric, spokesperson for the UN secretary-general, warned that the Houthi actions could lead to an “even wider” regional conflict. Security experts suggest that Iran may be encouraging the Houthis to prepare for a new front along the Bab al-Mandab, possibly as a response to US pressure on Iran’s strategic position near Hormuz. While the Houthis maintain considerable autonomy, their alignment with Iran suggests a coordinated effort to challenge Western interests in the region. As the situation unfolds, the focus will remain on whether the Houthi threat translates into actual action. Analysts note that the announcement itself is likely to cause uncertainty and disrupt shipping, even if no immediate attacks occur. The outcome will depend on how quickly Saudi Arabia and its allies respond, as well as the extent to which the Houthis can enforce their embargo. The coming days will reveal whether this latest development marks a turning point in the complex web of conflicts shaping the Middle East.