Europe's Energy Crisis Deepens as Gas Prices Double Amid Heatwave and Geopolitical Tensions

European natural gas prices have skyrocketed by 120% this year due to extreme summer heatwaves and persistent supply chain bottlenecks in the Middle East. According to trading data from the Title Transfer Facility (TTF) in the Netherlands, futures contracts climbed to EUR 63.93 per megawatt-hour on August 20, 2026.

The record-breaking summer temperatures have disrupted Europe's typical summer strategy of aggressively pumping natural gas into underground storage caverns. Utility companies are forced to burn massive quantities of natural gas in power stations to bridge the generating deficit, leaving little for storage.

Compounding the domestic weather crisis is the severe disruption to the global Liquefied Natural Gas (LNG) supply chain, particularly at the Strait of Hormuz. Diplomatic breakdowns between Washington and Tehran have effectively closed this critical maritime chokepoint, halting Qatari LNG tankers that supplied Europe.

Unless a swift resolution to the Middle East conflict frees up Qatari vessels or an unusually mild winter graces the northern hemisphere, European industries and households face energy rationing and crippling utility bills before the year ends, warns economist Daniel Kral of Oxford Economics.