Oil Prices Surge Above $80 as Middle East Conflict Disrupts Global Supply Through Strait of Hormuz

SRINAGAR — Global oil prices soared more than 8 percent on March 2, 2026, as markets reopened following the weekend’s massive US and Israeli strikes on Iran, with the critical Strait of Hormuz effectively shut down and multiple vessels attacked in the Persian Gulf .

Brent crude, the international benchmark, rocketed to just over $80 per barrel in early Asian trading compared to Friday’s closing price of $72.87, before easing slightly to below $79 . West Texas Intermediate, the US standard, surged approximately 8 percent to around $72 per barrel, up from about $67 on Friday . The spike marks the most significant energy market disruption since the outbreak of the Ukraine war in 2022 .

The price surge follows the February 28 coordinated US-Israeli military operation against Iran, which killed Supreme Leader Ayatollah Ali Khamenei and other senior leadership figures, and triggered widespread Iranian retaliatory strikes across the Gulf region . With roughly 20 percent of the world’s seaborne oil passing through the Strait of Hormuz, the conflict has directly struck the global economy’s most critical energy artery .

Strait of Hormuz Effectively Closed

The immediate cause of the price spike is the effective closure of the Strait of Hormuz, the narrow mouth of the Persian Gulf bordered by Iran to the north . On February 28, Iran’s Islamic Revolutionary Guard Corps announced a ban on all vessels transiting the strait, and on March 1, at least two ships were struck in the waterway .

British maritime security agency UKMTO confirmed attacks on two vessels, one off Oman’s coast and another off the United Arab Emirates . Iranian state television reported that an oil tanker was struck and was sinking after attempting to “illegally” pass through the strait . Major shipping companies have already confirmed they are suspending fleet movements along the route .

The Strait of Hormuz is the world’s most critical oil chokepoint, with approximately 15 million barrels of crude oil per day — about one-fifth of global oil supply — shipped through its waters . Tankers traversing the strait carry oil and gas from Saudi Arabia, Kuwait, Iraq, Qatar, Bahrain, the UAE, and Iran . The waterway also handles about 20 percent of global liquefied natural gas trade, primarily Qatari exports, meaning the disruption extends beyond oil to natural gas markets .

“The immediate price shocks are being accompanied by a fresh wave of supply chain disruptions,” economist Mohamed El-Erian told Business Insider. “This isn’t just a question of whether the Straits of Hormuz are physically closed; the logistical friction is already here” .

Insurance costs have become prohibitive, according to Amena Bakr, head of Middle East and OPEC+ research at analysts Kpler. She predicted that prices could hit $90 per barrel if the situation persists . Jorge Leon, an analyst with Rystad Energy, warned that the net impact of the strait’s closure would be a loss of 8 million to 10 million barrels per day of crude oil supply .

“If the blockade of the Strait of Hormuz continues, no matter how much spare capacity (in strategic reserves) is not going to fill that gap. That gap is just too big,” Bakr said .

OPEC+ Announces April Production Increase

Against the backdrop of surging prices, eight members of the OPEC+ oil cartel announced on March 1 that they would increase production by 206,000 barrels per day in April, in a meeting planned before the conflict began .

Saudi Arabia, Russia, Iraq, the United Arab Emirates, Kuwait, Kazakhstan, Algeria, and Oman participated in the virtual meeting, which discussed international oil market conditions and prospects . The decision exceeds analyst expectations and represents an effort to stabilize markets amid growing supply concerns .

However, analysts cautioned that the production increase may provide limited relief given the nature of the disruption. “Roughly one-fifth of global oil supply passes through the Strait of Hormuz, a vital artery for world trade, meaning markets are more concerned with whether barrels can move than with spare capacity on paper,” said Jorge Leon of Rystad Energy . “If flows through the Gulf are constrained, additional production will provide limited immediate relief, making access to export routes far more important than headline output targets” .

The eight countries had previously implemented voluntary production cuts totaling approximately 165,000 barrels per day in April 2023, followed by additional cuts of 220,000 barrels per day in November 2023 . Those cuts had been repeatedly extended, with production paused from January to March 2026 due to seasonal factors .

Iran’s Warning and Regional Escalation

Iran has warned that the conflict could escalate further with devastating consequences for regional energy infrastructure. In its eighth statement issued on March 1, the Islamic Revolutionary Guard Corps claimed responsibility for missile attacks on three “violating” US and British oil tankers in the Persian Gulf and Strait of Hormuz region .

More ominously, the Guard issued a direct warning: if Iranian oil and gas facilities are attacked, “all oil and gas facilities of all countries in the region will be destroyed” . The threat extends the conflict’s potential impact far beyond Iran’s own exports to encompass the entire Gulf’s energy infrastructure .

Iran currently exports approximately 1.6 million barrels of oil per day, mostly to China . Any disruption to those exports would force Beijing to seek alternative supplies, adding further upward pressure on global prices . More significantly, threats to Saudi, Emirati, and Qatari facilities raise the specter of a region-wide energy catastrophe .

Barclays analysts described the situation as the “worst fears” for oil markets materializing . Franklin Templeton strategists called the Strait of Hormuz “the macro circuit breaker,” noting that global shipping costs had already risen sharply in the day after the initial attacks .

Stock Markets Slide, Safe Havens Surge

The energy price spike triggered broad selling in global equity markets as investors priced in the economic impact of prolonged conflict . Japan’s Nikkei index fell 2.2 percent in early trade, while Australia’s ASX dropped 0.5 percent . US futures signaled heavy losses ahead of Monday’s opening, with S&P 500 futures down 1.1 percent, Nasdaq 100 futures falling 1.2 percent, and Dow Jones Industrial Average futures dropping more than 500 points .

Gold, the traditional safe-haven asset, climbed approximately 2-3 percent, trading around $5,350-5,380 per ounce . The dollar index rose 0.3-0.4 percent as investors sought refuge in US currency .

“Broader uncertainty suppresses investor sentiment, which can broadly weigh on risk-assets globally,” said Adam Hetts, global head of multi-asset at Janus Henderson. “This would likely make global developed market sovereigns, including US Treasuries, and safe-haven currencies more attractive” .

Hetts warned that prolonged uncertainty could spark a global inflation scare, potentially slashing the likelihood of Federal Reserve rate cuts this year . Higher oil prices push up gasoline costs, shipping expenses, and ultimately consumer prices, complicating central banks’ efforts to control inflation while economies show signs of slowing .

Economist Eric Dor of IESEG School of Management in Paris told AFP that if the disruption lasts more than a few days, it would have “a harmful effect on growth” and potentially “an additional recessionary effect” .

Broader Commodity and Economic Impacts

The conflict’s effects extend beyond crude oil to the entire energy complex and downstream industries . Qatar is the world’s third-largest LNG exporter, and approximately 20 percent of global LNG trade transits the Strait of Hormuz, primarily Qatari volumes . Franklin Templeton strategists noted that this makes “shipping risk a gas-market event as much as an oil-market event” .

For the industry, the disruption poses significant challenges. Analysts noted that imports from the Middle East face uncertainty, with methanol and sulfur most directly affected . Domestic Chinese refineries may face difficulties, potentially reducing operating rates in the second quarter .

prices, including jet fuel and gasoline, are expected to rise even more sharply than crude, as refining margins expand . Shipping costs and insurance premiums have already increased, adding to inflationary pressures across global supply chains .

Maybank analysts warned that if the conflict continues, oil prices could go beyond $100 per barrel, severely damaging the global economy . Emerging market currencies, particularly in oil-importing countries like the Philippines and Indonesia, would face significant pressure .

Looking Ahead: Uncertain Trajectory

The path of oil prices in the coming days and weeks depends almost entirely on the conflict’s trajectory . If the Strait of Hormuz remains effectively closed for an extended period, even strategic petroleum reserves — OECD members maintain 90 days’ worth of stocks — may prove insufficient to bridge the gap .

“The market’s worst nightmare is unfolding,” one energy trader told Reuters. “It’s not just about Iran’s oil anymore. It’s about whether any Gulf oil can get out safely” .

Michelle Brouhard, another analyst at Kpler, described high oil prices as “the Achilles heel of Trump,” noting that Iran is likely to seek to keep crude prices high to force the US president to back down . Trump promised voters low energy prices and faces mid-term elections at the end of 2026 .

For now, the global economy holds its breath. Every day the strait remains closed adds to the upward pressure on prices, and every new attack raises the risk of a wider conflagration that could engulf the entire Gulf’s energy infrastructure . As one analyst put it: “If it’s a matter of three days, it’s not serious. But if it’s over a longer period, then we’re looking at a difficult economic landscape” .

With inputs from:

Bloomberg: Oil spikes 13% Hormuz disruptions​
Kathmandu Post: Oil surges 13% US-Iran conflict​
BBC: Ships attacked near Hormuz oil rises​
Economies.com: Brent crude surges high​​

For broader context, see our in-depth analysis on Global Business Systems: Corporations, Trade, Finance & Market Structures Explained.

Also in this section: Global Markets Rattled as Iran Conflict Sparks Oil Price Surge and Safe-Haven Rush and Global Business Systems: Corporations, Trade, Finance & Market Structures Explained.