A supply shock Italy cannot afford arrives from the Strait of Hormuz

Italian utility Edison has confirmed that QatarEnergy extended force majeure on a further three liquefied natural gas cargoes following the strike on the tanker GasLog Shanghai in the Strait of Hormuz, bringing the total number of affected shipments to 24 through September, according to Euronews. The incident follows a similar strike on the Al Rekayyat in the same waterway less than a month earlier. Force majeure is a contractual clause that suspends delivery obligations when extraordinary events make fulfilment impossible; for Edison's industrial and residential customers, it means contracted volumes will not arrive on schedule.

The timing is awkward. Italy's GDP grew by just 0.54 percent in 2025, according to World Bank data — a rate that leaves the economy with little buffer against external shocks. Energy import disruptions of this kind translate quickly into higher wholesale gas prices, which in turn compress margins for energy-intensive manufacturers in the north and raise household bills across the country.

Inflation stood at 1.53 percent in 2025, a figure that looks benign on its face. But that reading predates the Hormuz incidents, and energy costs are the fastest-moving component of the consumer price index. If replacement cargoes must be sourced on spot markets at a premium — as is typical when contracted supply falls away — the pass-through to pump and utility prices could nudge that figure upward before the year is out.

The broader energy context makes the disruption harder to absorb. The BBC and The Local Italy both reported this week that nearly all of Italy's major cities, including Rome, Milan and Naples, have been placed on the highest heat alert as temperatures approach 40 degrees Celsius. Separately, The Local Italy reported that cities and regions across the country are issuing water-restriction ordinances amid drought conditions. High temperatures drive air-conditioning demand; drought reduces the hydroelectric output that normally offsets some of that demand. The grid is therefore drawing more heavily on gas-fired generation at precisely the moment when gas supply is under pressure.

The euro's recent movement offers only partial relief. The EUR/USD rate moved from 1.1448 on 3 July to 1.1535 on 3 August, according to ECB data — a modest strengthening of roughly 0.76 percent over thirty days. Because LNG is priced in dollars on global spot markets, a stronger euro does reduce the cost in local currency terms of any emergency purchases. The effect is real but small relative to the scale of 24 missing cargoes.

Italy's unemployment rate of 6.39 percent in 2025 reflects an economy that has tightened its labour market considerably over the past decade, but that progress is concentrated in services and tourism rather than in the energy-intensive industrial sectors most exposed to a gas price spike. Chemical plants, ceramics producers and glass manufacturers in Emilia-Romagna and Veneto operate on margins thin enough that a sustained rise in input costs can tip investment decisions toward delay or relocation.

The Hormuz disruptions also arrive as Italy navigates a politically charged moment in European energy policy. France 24 reported this week that Italy's temporary suspension of Schengen arrangements with Spain — triggered by the Ceuta migration crisis — has strained bilateral relations within the EU at a moment when coordinated energy purchasing and infrastructure sharing matter most. A fractured EU is a weaker negotiating counterpart to LNG exporters and pipeline suppliers alike.

The immediate question for the Italian government and for Edison is whether alternative supply — Norwegian pipeline gas, additional Algerian volumes through the Transmed pipeline, or spot cargoes from the United States — can be secured quickly enough to cover the 24 affected shipments before the autumn heating season begins. The answer will shape not only energy bills but the wider inflation and growth trajectory that international institutions will be watching when they next update their Italy forecasts.