Global Gas Supplies Face Winter Tightening Due to Unprecedented Strait of Hormuz Supply Shock, Warns IEA.

The global liquefied natural gas (LNG) market is experiencing unprecedented tension due to severe disruptions in transit through the Strait of Hormuz. In a recent report, the International Energy Agency (IEA) indicated that LNG loadings from key producers Qatar and the United Arab Emirates have plummeted, resulting in a significant 5% decline in global LNG output from March to October 2026. This downturn is projected to continue into the winter months, potentially leading to a staggering year-on-year supply decrease of 10–25 billion cubic meters (bcm) as the market braces for ongoing supply shocks.

The restrictions in the Strait of Hormuz are primarily influenced by geopolitical tensions and the strategic importance of this transit route, which is vital for LNG exports from the Middle East. While North American exporters are anticipated to mitigate some of the strain through increased supply due to expanding projects, the overall capacity of long-distance pipelines is nearly maxed out, limiting their ability to fill the gaps left by Middle Eastern disruptions. The IEA further elaborated that even with new LNG projects from regions like West Africa and Australia expected to contribute an incremental supply of over 20 bcm, this growth will still fall short of compensating for the losses from Qatar and the UAE, leaving the market vulnerable as winter approaches.