Singapore Airlines has taken a major leap in its sustainability efforts by agreeing to buy sustainable aviation fuel produced from waste carbon gases. This initiative supports the airline's ambitious goal to achieve net zero carbon emissions by 2050.
- SIA to purchase sustainable fuel made from waste gases starting 2028.
- Fuel production reduces greenhouse gas emissions by over 70%.
- Supports Singapore’s leadership in aviation sustainability and decarbonisation.
What happened
Singapore Airlines recently announced it will purchase up to 4,800 tonnes of sustainable aviation fuel (SAF) from Aether Beacon over a three-year period, beginning deliveries in 2028. The fuel is produced using a cutting-edge process that transforms waste carbon feedstocks like biomethane and industrial gases into jet fuel.
This agreement marks SIA’s first purchase of SAF using this innovative technology and positions it as the first airline sourcing fuel from Aether Fuels’ new production facility on Pulau Bukom. The initiative is part of SIA’s broader commitment to meet net zero carbon emissions by 2050.
Why it feels good
The sustainable aviation fuel produced via this method offers an impressive reduction in greenhouse gas emissions — over 70% less compared to conventional jet fuel. Compared to other SAF pathways relying on limited agricultural resources, this new technology uses waste gases that would otherwise contribute to environmental harm.
Singapore Airlines’ commitment signals strong demand for more sustainable fuel options, encouraging the growth of a greener aviation industry. This move also highlights Singapore’s strategic role in advancing aviation decarbonisation through supportive policies, infrastructure, and investments.
What to enjoy or watch next
Look out for the launch of Aether Fuels’ Project Beacon facility in 2028, the first commercial plant to produce this type of sustainable fuel on a meaningful scale. Plans for an even larger production facility are underway, expected by 2031, promising a tenfold increase in fuel output.
Singapore Airlines, along with its subsidiary Scoot, aims to fulfill 5% of its total jet fuel demand with sustainable aviation fuel by 2030, contingent on availability. This adoption curve reflects the evolving global landscape for cleaner air travel and the importance of scaling SAF production worldwide.