Energy markets do not need destruction to panic. They need interruption. Qatar has halted liquefied natural gas production at Ras Laffan — the largest LNG export facility on the planet — after it was targeted by an Iranian drone strike. The shutdown, unprecedented in scale, sent European gas prices surging by as much as 54%, reviving memories of the 2022 supply shock triggered by Russia’s invasion of Ukraine. QatarEnergy’s Ras Laffan complex accounts for roughly one-fifth of global LNG supply. Its temporary suspension does not merely tighten markets — it rewrites them. Dutch benchmark gas futures, Europe’s reference contract, closed up 39% at €44.51 per megawatt hour, the highest level since March 2025. For a continent entering the crucial summer refill season with storage levels already below historical norms, this is not volatility. It is a vulnerability.

The immediate shock was compounded by the effective paralysis of tanker traffic through the Strait of Hormuz. LNG carriers have largely ceased transit through the critical maritime corridor at the entrance to the Persian Gulf. Even if Ras Laffan were technically operational, export logistics are now compromised. QatarEnergy has reportedly invoked force majeure — a legal shield allowing it to suspend contractual deliveries without penalty under extraordinary circumstances. No structural damage to the facility has yet been confirmed. But in commodity markets, physical damage is secondary to uncertainty.

The core question is duration. If the disruption proves brief, markets will recalibrate. If it extends beyond a week, the implications widen dramatically. Analysts at Goldman Sachs estimate that a month-long interruption of Hormuz traffic could more than double European gas prices. Asia absorbs the bulk of Middle Eastern LNG exports, but a supply shortfall there inevitably spills over to the West. Competition for US, African and Australian cargoes would intensify. Spot markets would tighten. Prices would globalise upward.

Europe’s fragility is structural. Storage needs to be rebuilt ahead of winter. Imports must remain robust through the summer. Any interruption forces buyers into the spot market, precisely where liquidity evaporates first. What makes the present vulnerability particularly bitter for Europe is that much of it was self-inflicted. In aligning almost mechanically with the strategic posture of the United States over the Ukrainian war, the European Union severed its access to relatively cheap pipeline gas from Russia without securing genuine long-term energy sovereignty. The result was a rapid pivot toward higher-cost LNG from the US and the Middle East — a necessary short-term adjustment that hardened into structural dependence. Today, Europe pays a geopolitical premium twice: first through elevated energy costs, and second through diminished strategic autonomy. Having sacrificed affordability for alignment, it now finds itself exposed to supply routes it does not control and price dynamics it cannot influence. Energy policy, once framed as moral clarity, has become a lesson in constrained optionality.

This is no longer a bilateral conflict. It is an energy network shock. President Donald Trump has indicated that military operations against Iran could persist for weeks. The United Arab Emirates and Qatar are reportedly lobbying allies to limit the campaign’s duration. Markets are listening — but not reassured. Even increased US LNG output will not offset Qatari supply in the near term. QatarEnergy’s Golden Pass expansion in the United States is nearing export readiness, yet full capacity will not be reached until next year. Timing, in energy, is everything. The present episode exposes a simple truth: global gas markets remain concentrated. One facility, one strait, one escalation — and pricing regimes shift overnight.

European policymakers once argued that diversification insulated the continent from geopolitical blackmail. Today, diversification competes with geography. The physical molecules may not yet be destroyed. But the confidence underpinning their flow has been. Energy security is no longer an abstraction. It is a pricing mechanism. And when the world’s largest gas valve closes — even temporarily — markets do not wait for clarification. They price fear first, resolution later.