Hormuz Supply Shock Will Rewrite the LNG Market Forever

The Strait of Hormuz crisis has transformed roughly 20% of global LNG supply into a volume that buyers must now treat as interruptible. Nearly seven months after traffic through the strait collapsed, exports from Qatar and the UAE remain severely constrained.

Buyers across Europe and Asia are searching for supply that does not depend on Hormuz, turning attention toward Canada, Mozambique, Indonesia, Papua New Guinea and Argentina. They are also reassessing how much future gas demand they are prepared to connect to a single export route.

The war has driven LNG prices in Asia and Europe to highs last seen during the 2022 crisis. Europe is struggling to secure supply before winter, while price sensitive Asian buyers are seeking alternatives, burning more coal and raising renewable generation targets to limit exposure to future shortages and heavy import bills.

The disruption reaches beyond immediate concerns about European winter supplies and demand destruction in Asia. It has weakened a decade old belief that inexpensive supply under fixed term contracts from one or two sources can adequately protect buyers.

At the Gastech 2026 conference in Bangkok earlier this month, Wood Mackenzie analysts described the shift in buyer thinking. "The market seems now to be viewing the 20% of global supply behind the straits as 'interruptible' – even if it does return, it could easily be constrained again, feeding market volatility and further complicating contracting decisions," they said.

The prolonged halt to LNG shipments has pushed energy security to the front of purchasing decisions. "An important consequence is that the value of more reliable supply has increased," WoodMac's analysts say.

European buyers began exploring Canadian purchases after it became clear in April that ceasefires between the U.S. and Iran were not restoring Qatari supply. China is also seeking supplies from exporters whose deliveries do not require passage through the Strait of Hormuz.

China, the largest LNG buyer globally, is Qatar's leading LNG customer and sourced nearly 30% of its LNG supply from the Gulf exporter last year. Chinese state importers have signed long term agreements with Qatar in recent years in exchange for minority stakes in expansion projects, some of which will be delayed because of the war.

PetroChina and Sinopec are among the major Chinese buyers discussing potential deliveries from other exporters, according to sources familiar with the plans who spoke to Bloomberg in July. Those supplies could begin before 2030 and continue for at least ten years.

The broader push for LNG that is not exposed to geopolitically charged chokepoints is strengthening the case for projects in Mozambique, Timor Leste, Indonesia, Papua New Guinea, Argentina and Canada. These developments could give buyers more options beyond traditional Gulf supplies.

"Buyers, governments and export credit agencies are increasingly supportive of this supply diversification as they push for energy security, though the set of risks these projects carry remains an obstacle for some," WoodMac said.

Importers are also looking beyond geographic diversification. Leslie Palti Guzman, a senior associate with the Energy Security and Climate Change Program at the Center for Strategic and International Studies, said they will increasingly diversify "among fuels, energies, delivery entry points, shipping access, technologies, and contract and price structures."

According to Palti Guzman, the Western Hemisphere is becoming more prominent as a source of LNG from stable jurisdictions, particularly Canada and Mexico on North America's West Coast. Such supplies can reach Asia without using the Strait of Hormuz, Panama Canal, Suez Canal or Straits of Malacca.

Qatari LNG supplies are expected to recover eventually, potentially positioning the Gulf producer as a long term winner. However, Palti Guzman said recovery and buyer confidence will depend on uninterrupted navigation through the Strait of Hormuz and Qatar's relationship with Iran.

Some Southeast Asian importers that have depended heavily on Qatar are accelerating renewable energy development. Thailand is launching a 10 gigawatt public solar power scheme expected to cover about 1 million households and reduce the country's substantial dependence on gas fired electricity.

Thailand needs to diversify its energy sources "because otherwise we'll be subjected to what's happening in the Middle East forever," Energy Minister Akanat Promphan said in comments about the solar scheme carried by the Financial Times. The response illustrates how the Hormuz crisis is reshaping both LNG procurement and wider energy planning.