Hormuz risk spikes European gas 18%

After US strikes on Iranian nuclear sites triggered missile exchanges near the Strait of Hormuz, European energy prices surged within days. No tanker has been physically blocked. No government has declared a shortage. The cost arrived anyway, transmitted through oil benchmarks, gas futures and shipping insurance that repriced before anyone proved the strait was shut.

Brent crude settled at $88.10 on July 18, up roughly 16% in a week (Economic Times EnergyWorld, Sharetrader). The Dutch TTF, Europe's main gas-price benchmark, hit €57.72/MWh — up more than 18% in the same period (n-tv). War-risk insurance for tankers transiting Hormuz now runs at 3–10% of hull value. For a $100 million vessel, that means $3–10 million to insure a single voyage. Before the conflict, the same cover cost around $250,000 (The National, PortProcure).

How a Gulf Crisis Reaches European Wallets

Europe imports little oil or gas directly from the Gulf. The EIA estimates 84% of Hormuz crude goes to Asia (EIA). But energy trades globally. When Asian buyers fear losing Qatari LNG, they bid harder for American, Nigerian and Australian cargoes. That bidding war raises the price Europe must pay for alternatives it already depends on.

Separately, EU LNG imports fell 18% year-on-year in June, according to S&P Global (S&P Global) — a sign the market was tightening before this week's spike made it worse.

The costs land differently depending on what you buy. In Italy, diesel crossed €2 per litre just as a temporary excise-tax cut expired (Sky TG24). In Germany, chemical firms that buy oil on spot markets face immediate cost pressure because they cannot hedge fast enough (Tagesschau). In shipping, spot container rates on Far East–Gulf routes have surged past $7,000 per box, with roughly 250,000 containers per week rerouted away from the strait (Maritime Danmark).

Winter Storage Under Price Pressure

The timing compounds the problem. EU gas storage stood at 48.9% full at end of June, compared with 58.6% a year earlier. ACER (the EU's energy regulators' agency) warned that LNG imports must rise roughly 13% over 2025 levels to meet the mandatory 90% storage target before winter (Enerdata). Refilling storage while Gulf risk premiums climb turns a routine procurement task into a political spending decision.

The European Commission's Energy Union Task Force concluded on July 13 that there was "no immediate security-of-supply concern," pointing to spare LNG import capacity and existing emergency oil stocks (European Commission). That assessment is defensible. Europe has alternatives, and some are already delivering — Italian and Croatian terminals switched to US cargoes when Qatari supply faltered.

But "no shortage" and "no problem" are different statements. Brussels can coordinate, convene and administer stock-release rules. It cannot make a shipowner sail through contested waters, force an insurer to offer affordable cover, or compel a bank's compliance desk to clear a Gulf-linked cargo. The Lloyd's Market Association made this plain: insurance remained available, but reduced traffic reflected "safety concerns by owners and masters" (LMA). The bottleneck is not supply infrastructure. It is the private risk appetite of firms no energy commissioner can instruct.

The Bill Arrives Regardless

Europe can probably manage supply as long as the strait remains navigable in theory but degraded in practice. It cannot make the risk premium disappear, because the decisive levers sit with Washington, Tehran, shipowners, insurers and banks whose risk committees answer to shareholders, not to EU energy policy. Governments absorb the political cost — fuel-price anger, storage bills, industrial complaints — while the tools to resolve the underlying standoff remain outside European hands.