# Iran's Shifting Regional Influence Amid Ongoing Conflicts Tehran loses ground in Levant while gaining strategic maritime leverage - **Source:** [TIME](https://time.com/) - **Published:** 2026-09-29 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/d88a3166-a264-4c5e-871e-b5e3b3f7db80 ## Hezbollah's weakening position Israel's destruction of Hezbollah's underground command center in southern Lebanon marks another setback for Iran's key regional ally. The loss of this fortified position follows two years of declining capabilities, including senior commander losses and arsenal depletion. This erosion diminishes Tehran's traditional 'forward defense' strategy that relied on Syrian supply corridors. The 2024 fall of Assad further disrupted Iran's ability to resupply proxies, demonstrating how its Levantine influence has significantly weakened compared to pre-war levels. ## Houthi gains in Yemen While losing ground in Syria and Lebanon, Iran gains strategic advantages through Houthi advances along Yemen's Red Sea coast. Their capture of Mokha port and Perim Island near Bab al-Mandab strengthens control over this critical shipping lane. Though operating independently, Houthis benefit from Iranian military support including IRGC advisors and drone technology. Their positioning allows monitoring of vessels and potential disruption without complete blockade - insurance cost spikes and rerouted shipments already demonstrate impact. This creates parallel pressure points to Iran's Hormuz operations. ## Dual maritime strategy Iran now projects influence across two vital waterways simultaneously: the Strait of Hormuz and Red Sea chokepoints. Quds Force commander Ghaani's announcement of a 'new security belt' from Hormuz to Bab al-Mandab formalizes this expanded focus. The strategy doesn't require complete blockades - intermittent attacks sustain uncertainty that disrupts trade. As Houthis pressure Red Sea routes, Tehran can alternate pressure between both corridors, leaving Gulf states with no completely safe export alternatives despite temporary 'shuttle runs' through Hormuz. ## Pipeline vulnerabilities Iran-aligned groups demonstrate reach beyond maritime routes. A recent drone attack from Iraq damaged three stations on Saudi Arabia's East-West Pipeline, forcing temporary shutdown. This highlights how alternative land routes remain vulnerable - including proposed pipelines through Turkey and Syria. The attack, though denied by Islamic Resistance in Iraq, reflects Tehran's capacity to mobilize smaller Iraqi Shiite cells under IRGC command. Such operations complement maritime pressure by showing even bypass routes aren't secure. ## Economic warfare calculus Iran's strategy aims to raise global economic costs of the conflict. By threatening 30% of global maritime oil trade through Hormuz and Red Sea, Tehran hopes to pressure Western governments. Disruptions force shipping detours adding 15-20 days transit time, increasing insurance premiums by 300-400%. However, this carries risks - while hurting adversaries, Iran's own economy suffers under blockade. The approach assumes mounting costs will force concessions, but may instead provoke escalation as seen in recent US airstrikes on IRGC targets. ## Saudi Arabia's dilemma Riyadh faces compounding pressures with no risk-free options. Houthi advances make Red Sea exports precarious, while Hormuz remains unpredictable. Pipeline alternatives prove vulnerable to Iraqi-based attacks. This multidimensional threat recently scuttled Oman-mediated talks, as Gulf states rejected deals legitimizing Iran's control claims. Saudi resistance shows Tehran's disruption capability doesn't automatically translate to diplomatic gains. The kingdom may increasingly support US hardline positions if negotiations appear to codify dependence on Iranian restraint. ## Proxy relationships evolve Iran's network operates with varying autonomy. Hezbollah remains closely aligned but weakened. Houthis pursue independent domestic agendas while benefiting from Iranian support. Iraqi factions show both coordination and deniability. This creates a flexible but sometimes unpredictable network. Since 2023, Tehran reportedly increased direct command over select Iraqi cells, suggesting adaptation after earlier proxy setbacks. The mix of direct and indirect operations allows Iran to escalate gradually while maintaining plausible deniability. ## Strategic depth redefined Iran's concept of 'strategic depth' has shifted geographically from Mediterranean focus to maritime chokepoints. Where 2014 boasts centered on reaching Israel's borders, current priorities emphasize controlling trade routes. This reflects adaptation after losing Syrian footholds and Hezbollah's degradation. The reorientation plays to Iran's asymmetric strengths - naval mines and small boat swarms rather than conventional forces. However, the strategy risks overextension as it requires simultaneously maintaining multiple pressure points across the region. ## Negotiation dynamics Tehran believes time strengthens its position as economic costs mount for adversaries. But this assumes Western powers will concede rather than escalate - a dangerous miscalculation. Recent Gulf state rejections of maritime talks demonstrate limits to coercion-based diplomacy. Iran's dual need to project strength while reassuring neighbors creates contradictions. Lasting solutions require addressing legitimate security concerns on all sides, not just temporary pauses in disruptions. The current trajectory suggests prolonged instability over quick resolutions. ## Sources covering this story - https://time.com/article/2026/09/29/iran-war-houthis-red-sea-chokepoints-regional-influence/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._