EnergyIncreased domestic demand for palm oil likely to reduce exports, analysts sayIndonesian President Prabowo Subianto officiates at the launch of the B50 biodiesel mandate in West Java on Thursday. All diesel sold in Indonesia is now required to contain 50% palm oil. © ReutersREZHA HADYANJuly 9, 2026 21:52 JSTKARAWANG, West Java -- Indonesia has rolled out its B50 biodiesel mandate, increasing the required palm oil content from 40% to 50% in all domestically sold diesel to curb fuel imports and bolster energy security.