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Yemen Escalation Pressures Global Oil Markets

By Geopolitics Desk · 2026-09-19 · 3 min read
A narrow, rocky strait connecting two large landmasses with deep blue water flowing through the center
Illustration: Tradingbird

Recent Houthi advances have secured key Red Sea infrastructure, complicating Saudi energy exports and raising concerns about broader regional stability amid ongoing US-Iran tensions.

The long-running conflict in Yemen has intensified in recent weeks, with developments that experts warn could ripple across the global economy. The Houthi movement, aligned with Iran, has consolidated control over nearly the entire Red Sea coastline, effectively seizing the Bab al-Mandab Strait. This strategic chokepoint handles a significant portion of global seaborne oil trade, making its status a critical factor in international supply chains.

According to reporting from GN auto geopolitics/middle-east: Yemen conflict, this territorial shift coincides with heightened attacks on Saudi Arabian energy infrastructure. Riyadh has been forced to temporarily suspend operations on its critical East-West pipeline following drone strikes attributed to pro-Iranian militias. These disruptions have contributed to volatile oil prices, which recently spiked to $110 per barrel before stabilizing slightly, as markets grapple with the dual pressures of the Saudi-Houthi confrontation and the broader US-Iran standoff.

Strategic Control of Trade Routes

The seizure of the Bab al-Mandab Strait represents a significant tactical gain for the Houthis, who have demonstrated their ability to threaten international shipping. Analysts note that while the group has provided assurances to Washington that it will not block the strait for general international traffic, the threat remains a lever of geopolitical influence. The strait's importance cannot be overstated, as it serves as a vital artery for energy exports from the Gulf region to Europe and beyond.

Gregory Brew, a senior analyst at the Eurasia Group, described the current situation as a dynamic interplay between two distinct but related conflicts: the Saudi-Houthi war and the US-Iran confrontation. Both scenarios exert simultaneous pressure on global oil markets. The potential for a prolonged shutdown of Saudi export routes or a Houthi blockade of the strait could send shockwaves through the global economy, particularly given that energy markets were already destabilized by the effective closure of the Strait of Hormuz earlier in the year.

Diplomatic Constraints and Military Risks

Saudi Arabia has sought military support from the United States to counter the Houthi offensive, but President Donald Trump has reportedly rebuffed these requests. According to Thomas Juneau, a Middle East expert at the University of Ottawa, the US administration is wary of entering another

This diplomatic hesitation is driven by the desire to avoid a complex regional entanglement amidst ongoing sporadic strikes between Washington and Tehran. The Houthis, having previously endured a heavy US bombing campaign, appear to be operating under a calculated risk assessment. They have signaled that their primary targets are Saudi vessels, allowing them to maintain a level of deniability regarding international shipping lanes while still exerting maximum pressure on their regional rivals.

Economic Implications for Energy Exports

The damage to Saudi Arabia's East-West pipeline has severely throttled the kingdom's ability to export oil, creating a bottleneck in global supply. This pipeline serves as the primary alternative route for Riyadh to move crude oil after the closure of the Strait of Hormuz. The uncertainty surrounding the timeline for repairs and the security of the route has added a layer of risk premium to global energy prices.

Goldman Sachs has warned that if the conflicts in Yemen and Iran persist, global oil prices could reach $120 a barrel. This scenario would have profound implications for inflation and economic growth worldwide. As the situation evolves, the focus remains on whether diplomatic channels, such as the recent meetings between US officials and Houthi leaders in Oman, can de-escalate tensions before they trigger a broader regional crisis.

Based on reporting by Radio Free Europe/Radio Liberty, compiled by the Tradingbird desk.

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