Written for geopolitical-risk and economic-exposure work: it traces a mechanism, not a market view.
Damage to two of Qatar's fourteen liquefaction trains removed around 17% of its export capacity for a period QatarEnergy estimated at up to five years. Unlike crude, LNG has no pipeline alternative to the strait, so the adjustment appeared as price spreads between regional gas markets.
How to read the grades
- ConfirmedDocumented as having occurred, with sources.
- Plausible exposureA mechanism Vigil assesses as likely; not documented as having occurred.
- Unconfirmed scenarioNamed because it is worth watching. Not asserted.
A step can never be graded more firmly than the step it depends on: a consequence cannot be better established than its cause. That rule is enforced when this site is built, not applied by hand — a chain that broke it would fail the build rather than publish.
- Trigger
Damage to liquefaction capacity at Ras Laffan and loss of reliable Hormuz transit, March 2026
- Affected asset, route or regionConfirmed
Qatari LNG exports, close to a fifth of global LNG supply in the 2025 baseline, produced at a single complex and shipped through a single strait.
Documented as having occurred, with sources.
- Operational disruptionConfirmed
Two of fourteen liquefaction trains were damaged on 18 March 2026, representing around 17% of export capacity, with repairs estimated by QatarEnergy at up to five years. Transit through the strait was simultaneously unreliable, so cargoes that could be produced could not always be moved.
Documented as having occurred, with sources.
- Exposed sector or commodityConfirmed
There was no route around it. Qatar has no LNG pipeline and no terminal outside the strait, and liquefaction capacity is not substitutable at short notice anywhere. The spread between United States and European near-month gas prices averaged $14.89/MMBtu in March 2026, up 83% on February, and the spread to the Japan-Korea Marker rose 98% to $15.23/MMBtu.
Documented as having occurred, with sources.
- Broader economic significancePlausible exposure
Because the shortfall could not be rerouted or quickly replaced, it transmitted as price rather than as physical shortage, reaching European and Asian buyers who take no Qatari cargo directly. A multi-year capacity loss in a market with few short-notice substitutes changes the structure of gas trade rather than disturbing it temporarily.
A mechanism Vigil assesses as likely; not documented as having occurred.
Sectors and commodities exposed
Named as plain labels rather than a controlled vocabulary, so this list cannot drift from the commodity names the module's economy section already uses.
What remains unknown
- The five-year repair estimate is QatarEnergy's own and has not been independently assessed.
- Price spreads are reported by the US Energy Information Administration citing commercial data. Prices themselves are carried in Weekly Briefs rather than as canonical figures on standing records.
Readings the evidence also supports
- The widened spreads are consistent with the Qatari outage and equally with general wartime risk pricing across energy markets. The record does not attribute the whole movement to this cause.
Listed because the record's own assessment is not the only one its sources permit — not as a hedge on the assessment above.
Trains returned to service
Whether the damaged liquefaction trains return, and against what part of the up-to-five-year estimate.
Regional gas spreads
Whether the American-European and American-Asian spreads narrow as transit recovers.
Open in Explore Interactive: select this record and follow what connects to it.
Assessed as of2026-09Last reviewed2026-09-04