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Japan Mandates Sustainable Fuel for Overseas Flights: A Bold Step towards Carbon Neutrality


We are excited to share a groundbreaking development in Japan's efforts to combat climate change. Japan has announced a new mandate that will require international flights departing from Japanese airports to use at least 10% sustainable aviation fuel (SAF) by 2030. This ambitious initiative is a significant stride towards achieving carbon neutrality and reflects Japan's commitment to sustainable practices.

The push for Sustainable Aviation Fuel: 

The aviation industry is responsible for a substantial amount of global carbon dioxide emissions. To address this challenge, Japan has chosen to prioritize the adoption of sustainable aviation fuel. SAF is a cleaner alternative to conventional jet fuel and can significantly reduce carbon emissions when used in aircraft engines.

Taking the lead in sustainable aviation: 

By implementing this mandate, Japan is taking a leadership role in sustainable aviation. The initiative sets a new standard for the industry, encouraging airlines and fuel suppliers to accelerate their efforts to reduce carbon emissions. It showcases Japan's determination to combat climate change and build a sustainable future.

Benefits of Sustainable Aviation Fuel: 

Sustainable aviation fuel offers numerous advantages, including a significant reduction in greenhouse gas emissions compared to conventional jet fuel. By transitioning to SAF, airlines can reduce their carbon footprint and contribute to global emission reduction targets. Moreover, SAF is produced from renewable sources such as plant-based feedstocks, agricultural waste, and even used cooking oil, making it a more environmentally friendly choice.

Creating a roadmap to carbon neutrality: 

Japan's 10% SAF mandate for international flights is part of the government's broader efforts to achieve carbon neutrality by 2050. This initiative aligns with the International Civil Aviation Organization's goal of achieving carbon-neutral growth from 2020 and reducing net aviation CO2 emissions to half of 2005 levels by 2050. Japan's commitment to sustainable aviation sets an example for other nations and encourages a collective effort to address the environmental impact of air travel.

Collaboration for a sustainable future: 

To ensure the successful implementation of this mandate, collaboration between airlines, fuel suppliers, and regulatory bodies will be crucial. The government will work closely with industry stakeholders to develop a framework that facilitates the production, distribution, and availability of sustainable aviation fuel. This collaborative approach will enable the aviation sector to transition to a more sustainable and environmentally friendly model.

Driving global change: 

Japan's mandate for sustainable aviation fuel in international flights sends a powerful message to the global aviation industry. It emphasizes the need for collective action and paves the way for other countries to adopt similar measures. By joining forces, we can accelerate the transition to a greener aviation sector and contribute to the global fight against climate change.


Japan's decision to mandate the use of sustainable aviation fuel for international flights is a significant milestone in the pursuit of carbon neutrality. This bold step showcases Japan's commitment to sustainable practices and sets an example for the rest of the world. As we move towards a greener future, let us continue to prioritize sustainable solutions and work together to build a more environmentally friendly aviation industry.


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