Prices of sustainable aviation fuel, or SAF, are rising as the closure of the Strait of Hormuz disrupts global fuel markets. Higher oil-product prices are increasing demand for biofuels, particularly for road transport, as governments seek to soften the impact of elevated fuel costs. Prices in Northwest Europe, the largest SAF consumption hub, are set to remain elevated over the next year according to BloombergNEF analysis, averaging $2,746 per metric ton.