European natural gas prices have surged to their highest level in over 3 years, with Dutch front-month futures hitting 73.85 euros per megawatt-hour in early European trading. The contract has gained roughly 25% over the past month and currently stands at 72.2 euros per megawatt-hour. This surge reflects renewed US strikes on Iran that have deepened concerns over prolonged disruption to energy flows from the Persian Gulf. The rally reflects a supply problem that predates this week's escalation, with EU gas stocks at just 63% full in the final week of August, well below the 80% average for late August in recent years.
Euro zone inflation accelerated to 3.3% in August from 2.9% in July, driven almost entirely by higher energy costs as crude oil and natural gas prices both rose, and refiners bumped up their margins, according to Eurostat data. The surge has cemented an already solid case for another European Central Bank interest rate hike this month as the Iran war keeps putting upward pressure on prices. Energy inflation drove the move, accelerating to 14.3%, while core inflation, which excludes volatile food and fuel prices, eased to 2.4% as growth in services prices slowed to 3.0% from 3.3%. Tuesday's figures are broadly consistent with the ECB's own expectations and suggest that a widely telegraphed hike in the deposit rate to 2.50% on September 10 will be a relatively easy decision, almost a non-event for markets.
Storage operators normally refill throughout the summer when both demand and prices are lower, but continued injection at the current pace could leave EU gas storage at just 72 bcm, putting inventories 20%, or 19 bcm, below the five-year average. This would mark the lowest storage level since 2013, with gas analyst Greg Molnar noting that low storage levels are naturally increasing the risk of heightened winter price volatility. Escalation around the Strait of Hormuz has also clouded prospects for a recovery in regional liquefied natural gas (LNG) exports, with roughly 20% of global LNG shipments crossing the waterway. Analysts at ING said Europe currently outbids Asia for cargoes once shipping costs are counted, but expect competition between the two regions to intensify if Qatari volumes remain absent through year-end.
The energy shock has already landed in eurozone inflation data, with European natural gas prices climbing to their highest level in over 3 years. Goldman Sachs analysts said the benchmark may need to move above 100 euros per megawatt-hour should Middle East exports normalize only gradually through 2027, while Morningstar analyst Tancrede Fulop told CNBC that a cold winter could drive prices into the 90-120 euro range. The squeeze is spilling into risk assets, with Asian equities sliding after strikes on Iran and Bitcoin (BTC) reacting to the same escalation. Financial investors have already priced in the September rate hike, suggesting their focus will be on the rate path further down the line, with views diverging on just how deep the euro zone's inflation problems run.
According to ING economist James Smith's analysis, Europe's response to the Iran War has been significantly more contained than the 2022 energy crisis following Russia's invasion of Ukraine. By July 2022, energy was contributing approximately four percentage points to eurozone inflation, while today the contribution is less than one quarter of that amount. The distinction matters because markets have moved well beyond pricing resilience, now pricing at least two additional rate hikes from both the European Central Bank and the Bank of England. Smith argues that Europe may be confusing an economy relieved by contained inflation with one strong enough to require substantially tighter monetary policy, noting that Europe entered the Ukraine crisis deeply dependent on Russian pipeline gas without a ready replacement, while today it possesses a more diversified energy network and greater experience managing shortages.
