Indonesia is accelerating plans to expand its bioethanol sector, setting an eventual E50 petrol blend target as part of a wider strategy to reduce fuel imports and improve national energy security. The initiative follows the successful rollout of the country’s B50 biodiesel programme and reflects growing government support for domestically produced renewable transport fuels.
Bahlil Lahadalia, Indonesia’s Minister of Energy and Mineral Resources, stated that President Prabowo Subianto has instructed the National Energy Council to develop a roadmap toward E50, which contains 50% ethanol and 50% petrol. According to the ministry, Indonesia consumes around 39 to 40 million kilolitres of petrol annually. Officials believe increasing domestic bioethanol use will significantly cut imported fuel dependence and insulate the country from global energy market volatility.
Staged Transition Timeline and Feedstock Expansion
The transition will be introduced in stages. Current plans call for the introduction of E10 in 2027, followed by E20 before progressing toward E50 as production capacity expands. The government has emphasized that ethanol used in the programme must be sourced from domestic feedstocks rather than imports. Indonesia is looking primarily to sugarcane, cassava, and corn for future ethanol production.
Authorities are examining large-scale agricultural expansion to support long-term growth. The government has discussed developing millions of hectares of sugarcane cultivation and investing in new ethanol processing facilities to meet future demand. This strategy mirrors biofuel policies adopted in countries such as Brazil, highlighting ambitions to become more self-sufficient in transport fuels.
Ambitious blending target strengthens energy security alongside global renewable projects
If achieved, the E50 target would represent one of the world’s most ambitious ethanol blending programmes. It strengthens both energy security and the renewable fuels industry while creating new opportunities across the agricultural and bioenergy sectors. In comparison, sustainable aviation fuel developments globally are also seeing movement, such as Hainan Eco Prime constructing a large-scale biofuel facility at Yangpu Port in Hainan Province expected to produce up to 300,000 tonnes of renewable fuel annually.
Common Questions About Indonesia’s E50 Bioethanol Roadmap
When is Indonesia scheduled to introduce the initial E10 petrol blend?
Current government plans call for the introduction of E10 in 2027, which will be followed by E20 before the country progresses toward the E50 target as domestic production capacity expands.
Where must the ethanol used in the blending programme be sourced?
The Indonesian government has emphasized that all ethanol utilized in the programme must come from domestic feedstocks rather than imports, targeting sugarcane, cassava, and corn.
How much petrol does Indonesia consume annually?
According to data from the Ministry of Energy and Mineral Resources, Indonesia consumes approximately 39 to 40 million kilolitres of petrol each year.
Did you know? Indonesia’s push toward an E50 blend follows the successful implementation of its B50 biodiesel programme.