Key facts
- Asian countries are increasing biofuel production to mitigate oil shortages and high prices.
- Vietnam plans to switch to ethanol-blended gasoline, and Indonesia is increasing its biodiesel blending rate.
- The U.S.-Israeli war on Iran and closure of the Strait of Hormuz have driven oil prices up significantly.
- Biofuels offer a more economical fuel option when crude prices are high.
- Concerns exist regarding the impact of increased biofuel use on food prices and deforestation.
Interest in biofuels has resurged in 2026, driven by significant price volatility in fossil fuels and energy shortages resulting from the U.S.-Israeli war on Iran and the closure of the Strait of Hormuz. This geopolitical event has caused oil prices to surge, prompting governments and energy companies to explore alternative fuel production.
Asian countries, heavily reliant on Middle Eastern oil imports, are leading the investment in increased biofuel production. Vietnam has announced a full switch to ethanol-blended gasoline produced from sugarcane, while Indonesia is raising its mandatory biodiesel blending rate from palm oil. Brazil and Thailand have also recently increased their biofuel consumption.
Beata Wojtkowska, a biofuels analyst at Kpler, noted that Asian nations favor biofuels derived from local feedstocks, which helps them reduce energy imports and improve farmer profitability. However, Europe has shown more reluctance to ramp up biofuel production, citing concerns that excessive use could lead to higher food prices and increased deforestation rates.
Kädi Ristkok, energy and climate director at the think tank Transport & Environment (T&E), cautioned that promoting 'food for fuel' is a dangerous strategy. While acknowledging the understandable search for solutions to the current oil crisis, Ristkok stated that biofuels can only play a marginal role without severe consequences, particularly concerning food prices and the environment. T&E estimates that biofuel demand could rise by up to 70% by 2030 if global oil supplies remain constrained.
