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    3. >Global energy costs soar as Iran crisis disrupts shipping, oil and gas production
    Finance

    Global energy costs soar as iran crisis disrupts shipping, oil and gas production

    Published by Global Banking & Finance Review®

    Posted on March 3, 2026

    4 min read

    Last updated: March 3, 2026

    Global energy costs soar as Iran crisis disrupts shipping, oil and gas production - Finance news and analysis from Global Banking & Finance Review
    Tags:FinanceMarketsEnergyCommodities

    Quick Summary

    Global oil and gas prices spiked sharply on March 3, 2026, as the Iran conflict led to closure of the Strait of Hormuz, halting shipments and LNG production, with Brent crude reaching ~$82/barrel and European gas surging up to 50%.

    Table of Contents

    • Impact of the Iran Crisis on Global Energy Markets
    • Shipping Disruptions and Regional Attacks
    • Shipping at a Standstill
    • Political and Economic Ramifications
    • Global Supply Chain Effects
    • Impact on Asia and Europe
    • Shipping Rates and Tanker Shortages
    • Production Cuts and Security Concerns
    • Tanker Shortage to Force Production Cuts
    • Security and Defense Measures
    • Reporting and Editorial Credits

    Global energy costs soar as Iran crisis disrupts shipping, oil and gas production

    Impact of the Iran Crisis on Global Energy Markets

    By Yousef Saba and Ahmed Elimam

    LONDON, March 3 (Reuters) - Global oil and gas prices jumped on Tuesday as the U.S.-Israeli war on Iran halted energy exports from the Middle East, with Tehran attacking ships and energy facilities, closing navigation in the Gulf and forcing production stoppages from Qatar to Iraq.

     Oil prices have risen more than 15% since Friday and the benchmark Brent Crude contract gained 6% on Tuesday to above $82 per barrel, the highest since July 2024, while European gas prices have soared 40% adding to a 40% surge on Monday. Sugar, fertiliser and soy prices have all risen too.

     The conflict risks triggering a renewed spike in inflation that could choke off economic recovery in Europe and Asia if the war is prolonged in a region that accounts for just under a third of global oil production and almost a fifth of natural gas.

    Shipping Disruptions and Regional Attacks

    Shipping at a Standstill

    SHIPPING AT A STANDSTILL

    Traffic through the Strait of Hormuz was closed for a fourth day after Iran attacked five ships, choking off a key artery accounting for about 20% of global oil and gas supply. 

    On Tuesday, a fuel tank at Oman’s Duqm commercial port was hit and a fire broke out at the United Arab Emirates' Fujairah, one of the key regional oil hubs.

     On Monday, Qatar shut down its liquefied natural gas facilities, some of the world's biggest, which supply around 20% of global LNG exports, Saudi Arabia suspended production at its largest domestic refinery, while Israel and Iraq's Kurdistan also shut chunks of their gas and oil output.

    Political and Economic Ramifications

    U.S. President Donald Trump launched the biggest foreign policy gamble of his presidency so far on Saturday, attacking Iran and killing Supreme Leader Ali Khamenei. 

    In the U.S., where gasoline prices are a key political pressure point, the cost jumped above $3 per gallon for the first time since November, just weeks after Trump touted his achievements in bringing prices down to $2.

    Higher prices at the pump mark a major ​risk for Trump and his fellow Republicans as they head into midterm elections in ​November, with many Americans struggling to keep up with rising costs for daily goods.

    Treasury Secretary Scott Bessent and Energy Secretary Chris Wright will announce plans on Tuesday to mitigate the impact of the price spike on Americans, Secretary of State Marco Rubio has said.

    Global Supply Chain Effects

    Impact on Asia and Europe

    India, one of the most dependent countries on oil and gas from the Middle East, has said it has started to ration gas supplies to industries after Qatar production was shut down. 

       Most Qatari LNG flows to Asia, but some also flows to Europe, which is entirely dependent on imports for its oil and gas needs. Europe is expected to scramble to replenish stocks, depleted by a cold winter, and will need to rely even more on U.S. gas, after shunning Russian gas after its 2022 invasion of Ukraine.

    Shipping Rates and Tanker Shortages

    Shipping rates around the world have also jumped to an all-time high as the conflict has intensified and Tehran has targeted ships passing through the strait.

    The closure of the Strait of Hormuz has meant hundreds of  tankers loaded with oil and LNG are stranded near big hubs, such as the UAE port of Fujairah, unable to reach customers in Asia and Europe and elsewhere.

    Production Cuts and Security Concerns

    Tanker Shortage to Force Production Cuts

    TANKER SHORTAGE TO FORCE PRODUCTION CUTS

    It also means Saudi Arabia, the UAE, Iraq, Kuwait and Iran will need to begin cutting oil production within days unless they can find new tankers to transport oil that is still coming from under the ground.

    Security and Defense Measures

    Western security experts are seeking to assess how many missiles and drones Iran has left to keep up the intensity of its attacks. 

    Saudi Arabia, the UAE, Oman and Kuwait have so far managed to intercept most missiles and drones targeting energy facilities, ports and airports but worries mount if their anti-drone and anti-missile stockpiles are running low.

    Reporting and Editorial Credits

    (Reporting by Yousef Saba, Ahmed Elimam, Writing by Dmitry Zhdannikov; Editing by Sharon Singleton bedmitri.zhdannikov@reuters.com)

    Key Takeaways

    • •Brent crude climbed 10–13% to around $82/barrel—the highest since mid‑2024—as the Strait of Hormuz effectively closed and shipping halted (en.wikipedia.org).
    • •European natural gas prices soared up to 50% amid QatarEnergy’s LNG halt and disrupted transit through the Strait (arabnews.com).
    • •Maritime insurers withdrew war‑risk cover, shipping rates and freight costs surged amid tanker shortages—straining supply chains and potentially worsening inflation globally (theguardian.com)

    References

    • 2026 Strait of Hormuz crisis
    • European gas prices soar almost 50% as Iran conflict halts Qatar LNG output | Arab News
    • Maritime insurers cancel war risk cover in Gulf as Iran conflict disrupts shipping

    Frequently Asked Questions about Global energy costs soar as Iran crisis disrupts shipping, oil and gas production

    1Why have global energy costs surged in March 2024?

    Energy costs soared due to the Iran crisis, which halted exports and disrupted major shipping lanes and production facilities in the Middle East.

    2How has the closure of the Strait of Hormuz affected oil and gas supply?

    The closure stopped about 20% of global oil and gas flows, stranding tankers and forcing production cuts in several Gulf countries.

    3Which countries are most impacted by the disruption in Middle East energy exports?

    India, Europe, and Asia are heavily impacted, as they rely on Middle Eastern oil and LNG, particularly after cuts from Qatar and other producers.

    4What are the inflation risks following the energy supply disruption?

    Rising energy costs risk triggering a new wave of inflation, potentially slowing economic recovery in Europe and Asia.

    5How are governments responding to rising oil and gas prices?

    U.S. authorities plan measures to limit the impact on consumers, while India has started rationing gas to industries to prioritize supply.

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