With the situation in the Persian Gulf escalating swiftly and inventories sitting at unusually low levels, concerns about global supply in the months ahead have driven European natural gas prices higher for a fourth consecutive session. Benchmark futures have touched their highest point since January 2023, with gains exceeding 8% since last Friday.

Oil prices have also climbed, approaching $100 per barrel, following a U.S. strike on Iranian crude tankers in retaliation for attacks on two American warships. In response, Iran launched missiles toward Jordan and issued a warning to all vessels operating within the Persian Gulf.

Prior to the conflict, roughly one-fifth of the world's oil and liquefied natural gas was shipped out of the Middle East through the Strait of Hormuz. While a limited number of energy shipments are still moving, including a recent LNG cargo Qatar dispatched to Pakistan this week, the persistent disruption to exports is tightening global markets. Europe, in particular, is finding it difficult to replenish its gas reserves before the winter season arrives.

Storage facilities across Europe are currently only 67% full, a level well below the five-year average of 84%. As the heating season gets underway, traders may find themselves competing fiercely with buyers in Asia and other regions for cargoes of natural gas.

The situation is even more severe in Germany, Europe's largest energy market, where storage levels have fallen to just 55%. According to the German Economy Ministry, four of the country's storage sites hold such low inventories that they can no longer hit their targets ahead of the heating period. However, the ministry also noted that roughly a quarter of storage facilities have already exceeded their goals, adding there are no signs pointing to an imminent supply crisis.

Anna-Sophie Corbeau, a researcher at the Center on Global Energy Policy at Columbia University, commented, "Price pressure is unlikely to subside. However, there’s no sign of a physical shortage yet; that would require additional negative factors to come into play."