On Saturday, Yemen’s Iran-aligned Houthis fired missiles toward Israel, a step Israeli officials said had not happened since the Iran war began and one that raises the odds the fighting spreads into yet another arena. The strike landed as Gulf air defenses have already been in near-constant use—Bahrain says it has intercepted 154 missiles and 362 drones since the war started—an intensity captured in Bahrain interception totals.

As per the report by Reuters, U.S. Secretary of State Marco Rubio said Washington expects to wrap up its military campaign within weeks, while the Houthis signaled they would keep operating until hostilities across multiple fronts stop. Israel also confirmed a missile launch from Yemen, and said it had no immediate reports of deaths or damage.

Escalating Tensions: A New Front Opens

The Houthi launch added to a widening set of flashpoints that now includes Iran, Israel, Lebanon and the Gulf, with shipping routes again in focus after the Strait of Hormuz was effectively shut. Analysts have long flagged another bottleneck—Bab al-Mandab, off Yemen—as a pressure point if the Houthis broaden their targeting, reports the outlet.

Warnings from Europe added to the sense that the conflict is not contained. According to an Al Jazeera report, Donald Tusk, Poland’s prime minister, said he expects further deterioration, telling reporters that “stabilisation is unlikely in the coming days” and that “a new escalation may occur.”

On the same day as the Yemen-to-Israel launch, Gulf states reported more incoming fire from Iran, underscoring how quickly the theater can widen beyond the Israel-Iran axis. The United Arab Emirates said it intercepted six ballistic missiles and nine drones, and later put its cumulative tallies at 378 ballistic missiles and 1,835 drones downed during the war, along with 15 cruise missiles.

How Missile Strikes Impact Regional Stability

As reported by Reuters, the war began with U.S. and Israeli strikes on Iran on February 28 and has since expanded, with thousands killed and economic activity disrupted by energy-supply shocks. On Saturday, Israel said it carried out another round of strikes in Tehran aimed at what it described as Iranian government infrastructure.

Reuters also described spillover into Lebanon, where Israel has resumed fighting Iran-backed Hezbollah and local media reported casualties including journalists and a Lebanese soldier. Separately, Lebanon’s National News Agency reported fatalities and injuries from Israeli strikes in the Sidon district and in Hawta al-Ghadir.

Iran, meanwhile, continued its own attacks after striking a Saudi air base on Friday and wounding 12 U.S. military personnel, two seriously, in what Reuters characterized as a major breach of U.S. air defenses. In Israel, an Iranian missile hit Eshtaol near Jerusalem and Israel’s ambulance service said seven people were taken to hospital.

Geopolitical Uncertainty Fuels Market Volatility

The ongoing tensions in the Middle East are reflected in the recent market movements, with U.S. stock futures declining amid rising oil prices. On Wednesday evening, Dow futures dropped 70 points, or 0.15%, to 46,641, while WTI crude futures increased by 1.26% to $91.46 per barrel. This volatility follows Iran’s Foreign Minister Abbas Araghchi’s announcement that the country has ruled out direct negotiations over a U.S.-led ceasefire plan.

Despite President Donald Trump’s assertion that Tehran is eager for a deal, Araghchi emphasized that no negotiations have taken place, stating, “We do not intend to negotiate.” These developments contribute to a landscape of uncertainty that could further influence energy markets, as Israel remains skeptical about Iran’s intentions and has expressed the need to maintain pre-emptive strike options. The situation underscores the interconnectedness of geopolitical tensions and market responses, especially in the context of rising oil prices, which have surged to levels not seen since before the conflict escalated. For further details, see the full report on the current market situation.

Geopolitical Tensions Drive Oil Market Volatility

As tensions escalate around the Strait of Hormuz, Donald Trump recently referred to it as the “Strait of Trump,” a remark made during the Future Investment Initiative in Miami. This comment coincides with rising oil prices, which have climbed back above $100 per barrel, driven by significant disruptions in this critical waterway, where average daily flows have dropped to about 1.1 million barrels per day, down from roughly 20 million barrels prior to the conflict.

This context underscores the strategic importance of the Strait as a focal point in the ongoing U.S.-Iran conflict, which is reflected in the broader market dynamics and energy supply concerns. As the situation continues to develop, analysts are closely monitoring how these geopolitical shifts may impact regional stability and global energy markets.

Energy Prices Surge Amid Ongoing Conflict

Reuters said crude has surged to around $100 a barrel, with Brent up more than 50% since the war started, and the American Automobile Association reported record average diesel prices in California. Rising fuel costs are also spilling into aviation, with Vietnam Airlines planning to suspend several domestic routes beginning April 1 and warning of additional cuts if jet fuel remains elevated, while Pacific Airlines and VietJet Air are also trimming capacity.

Nuclear safety has also become part of the market’s risk calculus after strikes near sensitive facilities. International Atomic Energy Agency chief Rafael Grossi warned that activity close to Iran’s Bushehr plant could trigger a “major radiological accident,” while Reuters reported Russia’s state nuclear company Rosatom evacuated staff from the site and said the attacks threatened nuclear safety.