Israel-Iran Conflict Ignites Fears of Global Energy Supply Disruptions - European Gas Prices Soar
By Shishta Dutta | Updated at: Jun 14, 2025 07:28 PM IST

June 13, European natural gas prices witnessed a sharp spike on Friday as geopolitical tensions in the Middle East intensified, raising alarms over the security of crucial energy trade routes. The surge followed Israel’s targeted airstrikes on Iran’s nuclear and ballistic missile infrastructure, which ignited concerns of a broader regional conflict threatening global energy flows.
The benchmark Dutch front-month futures soared by as much as 5.7%, marking the largest gain in more than five weeks. As of 9:12 a.m. in Amsterdam, prices traded up 3.23% to €37.34 per megawatt-hour, reflecting widespread volatility across energy markets, including crude oil, which also saw significant gains.
Strait of Hormuz in Spotlight
One of the core concerns driving the price rally is the potential disruption to shipments through the Strait of Hormuz. This critical chokepoint is vital for global liquefied natural gas (LNG) and crude oil flows, as approximately one-third of the world’s crude oil and a significant portion of the global LNG trade pass through it. While Iran has previously threatened to block the Strait during heightened tensions, physical deliveries remain unaffected for now. However, energy analysts warn that any disruption or even the need to reroute vessels could lead to significant delays and tighter supply.
European Dependence and Strategic Risks
Since reducing its reliance on Russian pipeline gas, Europe has significantly increased its dependence on LNG imports. With Qatar, Oman, and the UAE contributing approximately 18% of the global LNG supply, any instability in the region could deal a severe blow to European energy security. In a worst-case scenario, if Qatar’s exports were disrupted, gas prices could breach €100 per megawatt-hour, analysts warn.
Domestic Factors Compound Global Risks
Adding to the stress, a key gas processing plant in Norway, Europe’s top supplier of piped gas, is currently experiencing an unplanned outage. This incident further reduces already low gas flows into Europe, which were already lower due to ongoing seasonal maintenance at various Norwegian facilities. This combination of global geopolitical risk and domestic supply issues creates a perfect storm for European energy markets.
Ripple Effects in Broader Energy Markets
The tremors from the escalating conflict extended beyond the natural gas industry. European power futures, particularly the year-ahead German contract, surged to their highest levels since February. This reflects broader concerns across the continent’s energy landscape, as higher gas prices directly impact the cost of electricity generation, especially from gas-fired power plants. The volatility is also influenced by the need for European countries to meet their winter restocking targets for gas storage, which becomes more challenging and expensive under current conditions.
What’s Ahead?
In the coming weeks, European energy markets are likely to remain highly volatile. If tensions between Israel and Iran escalate or disrupt shipping through the Strait of Hormuz, natural gas and oil prices could spike sharply. Europe’s heavy reliance on LNG following Russia’s exit has exposed it to Middle East instability, and any prolonged supply shock, especially involving Qatar, could push gas prices beyond €100/MWh. Policymakers may look to fast-track diversification strategies, ramp up storage, and prepare for emergency supply scenarios, especially with winter restocking deadlines looming.
As Europe braces for the winter restocking season, the emerging geopolitical developments underscore the fragility of energy supply chains and the elevated risk premiums now attached to energy assets.
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