Japan Pushes for Biofuel-Compatible Vehicles by 2030s

Japan urges automakers to adapt vehicles for 20 percent biofuel blends by the 2030s, targeting reduced CO2 emissions. The government plans new fuel standards and gradual supply increases, aiming for carbon neutrality and sustainable energy practices.

November 18, 2024. By EI News Network

The Japanese government has urged automakers to ensure new vehicles are compatible with biofuel blends by the early 2030s, as part of its broader strategy to reduce greenhouse gas emissions and combat global warming.

The Ministry of Economy, Trade and Industry (METI) announced plans to collaborate with the private sector to develop an action plan by next summer. This initiative aims to set new standards to enable vehicles to use gasoline mixed with up to 20 percent biofuel. Currently, most vehicles can only operate on fuel with biofuel concentrations of around 3 percent.

Biofuel, derived from plants that absorb carbon dioxide during their lifecycle, is considered more effective in reducing CO2 emissions compared to traditional gasoline. However, raising the biofuel concentration to 20 percent will require rigorous testing to ensure fuel safety and evaluate its impact on emissions and engine performance.

The ministry also highlighted challenges in securing a stable supply of biofuel, as Japan currently relies on imports. To address this, METI has requested fuel suppliers, including petroleum wholesalers, to gradually increase biofuel content in gasoline, targeting up to 10 percent by fiscal 2030 and 20 percent by fiscal 2040.

This move aligns with Japan’s commitment to achieving carbon neutrality by 2050 and reducing its dependence on fossil fuels. By advancing biofuel adoption, the government aims to promote sustainable energy practices while supporting the automotive industry's shift toward cleaner technologies.

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Sustainable Transport

Biofuels in Japan

RE in Japan

Ministry of Economy Trade and Industry

METI

Carbon Neutrality Target by 2035

Cleaner technologies

biofuel blends

Japanese automaker