US and Israel attack on Iran sparks oil price fears

President Donald Trump ordered US and Israeli attacks on Tehran in the early morning of February 28, 2026, prompting an Iranian missile response against Israel. This Middle East conflict endangers global oil supply via the Strait of Hormuz, through which one-fifth of the world's crude passes. In Mexico, which imports gasoline, it could lead to price hikes if the conflict persists.

On February 28, 2026, the United States and Israel bombed Tehran, Iran's capital, in an operation called Epic Fury, according to reports. In response, Iran launched missiles at Israel. This military escalation has raised concerns in energy markets due to Iran's strategic position at the Strait of Hormuz, through which about 20% of the world's oil and liquefied natural gas passes.

Iran produces around 3.3 million barrels of crude daily, equivalent to 3% of global output and fourth in OPEC. Although the maritime route remains open, some oil tankers have avoided it, accumulating on both sides, per tracking data. An explosion was reported on Kharg Island, Iran's main export hub, but no damage to the oil terminal was specified.

Iran's supreme leader had previously warned of a potential 'regional war' and closure of the Strait of Hormuz if attacked, an extreme measure that could spike global prices. Saudi Arabia exported 7.3 million barrels daily in the first 24 days of February, the highest in nearly three years, while flows from Iraq, Kuwait, and the UAE also rose.

In the market, with futures closed for the weekend, a retail product quoted West Texas Intermediate (WTI) at 75.33 dollars per barrel, up 12% from Friday. Prices have risen 19% this year due to attack risks. For Mexico, a gasoline importer, a prolonged closure would raise costs, though the government might apply fiscal stimuli. The conflict's duration and impact on key infrastructure will determine the effects.

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Dramatic photo illustration of Iranian threats to close the Strait of Hormuz amid conflict escalation, causing Mexican oil prices to hit $66.63 per barrel.
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Iranian Retaliation Escalates Middle East Conflict, Boosting Mexican Oil Prices

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Following initial US and Israeli strikes on Iran on February 28, 2026, weekend attacks reportedly killed Ayatollah Ali Jamenei, prompting Iran's Revolutionary Guard to threaten closing the Strait of Hormuz. Mexico's export mix hit $66.63 per barrel on March 2—the highest in seven months—as global markets reacted with risk aversion; Mexico activated a gasoline price contingency plan.

As the US-Israel-Iran conflict escalates following February 28 strikes and weekend retaliation—including the reported death of Ayatollah Khamenei—the Strait of Hormuz has closed, pushing oil prices to new highs and intensifying market volatility. Updated casualties exceed 740, while analysts predict inflation spikes and delayed rate cuts. Mexico sees sharp peso depreciation and stock plunges.

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One day after US and Israeli attacks on Iran ignited oil price fears, the confirmed death of Supreme Leader Ali Khamenei and Tehran's retaliatory strikes have driven prices up as much as 13%—the largest jump in four years—amid fears of Strait of Hormuz disruptions, which carry 20% of global crude. OPEC+ ramps up output, while Mexico's peso weakens against the dollar.

Following US and Israeli attacks on Iran last week, Iran has closed the Strait of Hormuz on March 1, 2026, surging global oil prices and threatening fuel costs in Kenya just before the Energy and Petroleum Regulatory Authority (EPRA) review on March 14.

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Following the US-Israel strikes that killed Iran's Supreme Leader Ayatollah Ali Khamenei on February 28, 2026, Iran has closed the Strait of Hormuz, spiking global energy prices and markets. A triumvirate has taken provisional control in Tehran as missile exchanges and naval losses intensify regional tensions.

米国とイスラエルは、「エピック・フューリー作戦」を開始し、イランを標的とした政権交代を目指す軍事作戦で、トランプ大統領が発表した。攻撃は現地時間土曜日の朝に発生し、イランの核プログラムをめぐる数ヶ月の緊張の高まりを受けてのことだ。初期段階はエネルギー市場への影響が限定的に見えるが、潜在的なエスカレーションは石油供給に影響を及ぼす可能性がある。

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米イスラエルによるイラン攻撃で最高指導者アヤトラ・アリ・ハーメネイ師が死亡——前回の暗号資産市場のボラティリティに関する報道で詳述——との報に続き、金価格は2%上昇、原油は7%以上急騰し、中東情勢の緊迫化に伴う安全資産需要を反映した。

 

 

 

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