Two of Australia’s largest sources of jet fuel could be cut off as South Korea and China eye restrictions

Australia faces a potential squeeze on jet fuel supplies as two major sources—South Korea and China—signal possible export restrictions. South Korean airlines have requested their government redirect export-bound jet fuel to the domestic market to address a local supply shortage, while Chinese authorities earlier this month flagged potential export curbs. Together, these countries account for roughly half of Australia's jet fuel imports, meaning restrictions would significantly strain the nation's aviation fuel availability. The moves reflect broader regional fuel anxieties tied to Middle East instability and rising demand across Asia. Australian airlines could face higher fuel costs or supply disruptions if both countries proceed with limiting exports.