Quick Read
- Brent crude surged 7% this week, topping $70/barrel due to US-Iran tensions.
- President Trump suggested a US strike on Iran could be imminent or a deal could be made within 10 days.
- Iran partially closed the Strait of Hormuz for military drills, increasing prices by $5/barrel.
- The Strait of Hormuz is a vital chokepoint for one-fifth of global oil production.
- Higher oil prices risk reversing a year-long decline in US gas prices, impacting affordability ahead of midterms.
WASHINGTON (Azat TV) – Global oil prices have surged significantly this week, with Brent crude topping $70 a barrel for the first time since July, as the United States weighs potential military action against Iran. The escalating tensions, driven by President Donald Trump’s recent statements regarding a possible strike, have ignited fears of severe supply disruptions in the Middle East, particularly concerning the vital Strait of Hormuz, and carry substantial economic and political implications for the U.S. ahead of the upcoming midterm elections.
Brent crude, the international benchmark, has climbed 7% since Tuesday, reaching over $70 a barrel on Wednesday. U.S. crude prices have also seen a notable increase, gaining $10 over the past month. This sharp rise is directly linked to President Trump’s remarks on Thursday, indicating that a U.S.-led strike against Iran could be imminent. “We may have to take it a step further, or we may not,” Trump stated, adding, “Maybe we’re going to make a deal. You’re going to be finding out over the next probably 10 days.” The U.S. has been steadily building its military presence in the region in recent weeks, further fueling market anxiety.
Escalating Tensions Fuel Global Oil Price Surge
The immediate catalyst for the market’s reaction is the growing uncertainty surrounding Iran, a nation controlling the world’s third-largest proven oil reserves and a critical shipping lane. Traders are actively pricing in the heightened risk of military confrontation, which could severely impact oil flows. Earlier this week, Iran partially closed the Strait of Hormuz for military drills, contributing to a roughly $5 per barrel increase in Brent prices. Bob McNally, founder of Rapidan Energy, noted that oil prices have risen nearly 6% this week as market participants factor in the increasing likelihood of military action.
The Strait of Hormuz: A Critical Global Chokepoint
At the heart of global concerns is the Strait of Hormuz, a narrow waterway just 21 miles wide. This strategic chokepoint facilitates the passage of approximately 20 million barrels of crude oil daily, accounting for about one-fifth of global production. It is the sole maritime route for oil exports from the oil-rich Persian Gulf countries to international markets. Iran controls the northern side of the strait, and its Revolutionary Guard has indicated readiness to shut down the passage if ordered by Iranian leaders, according to the semiofficial Tasnim news agency, citing Iranian Navy Rear Admiral Alireza Tangsiri. Experts like Rob Thummel, a senior portfolio manager at Tortoise Capital, warn that a prolonged disruption in the Strait of Hormuz could send oil prices soaring above $100 per barrel, a scenario that global energy markets are ill-equipped to handle without the significant oil volumes flowing through this passage.
Economic and Political Stakes for the US Midterms
The prospect of soaring oil prices presents a significant political challenge for the Trump administration and Republicans ahead of this year’s midterm elections. A year-long decline in gas prices has been a key talking point for President Trump, helping to offset broader affordability concerns stemming from inflation and a stagnant housing market. However, a potential U.S. attack on Iran could reverse this trend, sending average U.S. gas prices back above $3 a gallon if oil reaches $80 a barrel. This would exacerbate negative public sentiment regarding the U.S. economy, which remains near all-time lows. Some analysts, including McNally, suggest that Iran might strategically aim to destabilize the U.S. economy ahead of the November elections by disrupting oil supplies.
Uncertainty and Mitigating Factors in the Outlook
Despite the immediate market reaction, the likelihood of a prolonged disruption in the Strait of Hormuz remains low, according to several analysts. The U.S. maintains a robust and growing military presence in the region, which could mitigate Iran’s ability to sustain a blockade under attack. Furthermore, while oil exports are crucial for Iran’s government revenue, they constitute only 10% to 15% of the country’s overall gross domestic product, making a self-imposed, long-term blockade economically damaging for Tehran. Historically, the region has shown resilience, with oil markets recovering relatively quickly from past disruptions, such as the 2019 drone attacks on Saudi Aramco facilities. Philip Nova analyst Priyanka Sachdeva, quoted by Reuters, noted that while market focus has shifted to Middle East tensions, investors are still debating whether any actual disruption will materialize. The Trump administration also appears to maintain a nonchalant stance regarding the risk of widespread disruption.
The current surge in oil prices highlights the profound sensitivity of global energy markets to geopolitical instability, particularly in the Middle East. While the immediate trigger is the threat of U.S. military action against Iran, the market’s sustained reaction underscores the strategic importance of the Strait of Hormuz and the potential for even speculative threats to translate into significant economic consequences, influencing political landscapes far beyond the region.

