TOKYO (AP) — Japanese automaker Toyota unveiled plans to revolutionize the traditional internal combustion engine by introducing lean compact engines that can run on green fuels like hydrogen and bioethanol, or be paired with zero-emissions electric motors in hybrids. This move comes as many competitors in the auto industry are focusing on fully electric vehicles, with China leading the push for Battery Electric Vehicles.
Toyota's Chief Executive announced that the new engine is optimized for the electrification era and aims to contribute to achieving carbon neutrality. The company, known for its hybrid car Prius, plans to shift towards electric motors as the main driving power in future hybrids, with the new engine playing a supporting role.
Domestic allies Subaru Corp. and Mazda Motor Corp. are also developing ecological engines to meet upcoming stringent emissions standards. Mazda is adapting its rotary engine for electric vehicles, while Subaru showcased its horizontally opposed engine, emphasizing its commitment to innovation while retaining its engine technology.
While Toyota is working on stylish Battery Electric Vehicles (BEVs), executives highlighted the challenges of transitioning to electric cars, citing the significant investments required for mass production and the impact on the existing supply chain supporting vehicle production in Japan.
Experts acknowledge the importance of electric vehicles in reducing emissions but point out challenges such as the environmental impact of producing lithium-ion batteries. They suggest that a combination of transportation options, including trains for commuting, may offer a more sustainable solution.
Despite the global push for carbon neutrality, uncertainties remain in research and development, as well as social, political, and market conditions. Experts believe that achieving carbon neutrality will be a long-term endeavor requiring continuous innovation and collaboration across industries.
