Singapore has mandated the use of sustainable fuel for flights departing from its airports starting in 2026. This initiative, aimed at reducing carbon emissions, is expected to set a new global standard in the air travel industry.

Singapore’s Transport Minister announced this ambitious plan, which is part of the country’s broader strategy to combat climate change. The minister emphasized that sustainable aviation fuel (SAF) would constitute at least 1% of all jet fuel used by 2026, gradually scaling up to 3-5% by 2030.

The Civil Aviation Authority of Singapore (CAAS) conducted a 20-month trial before implementing this mandate. The trial’s successful completion signifies a major leap towards commercial aircraft flying entirely on SAF by 2030.

The move has been widely lauded by environmentalists and industry leaders. Experts believe that this mandate will spur other countries to implement similar measures, leading to a global reduction in aviation-related carbon emissions.

While SAF currently represents a small fraction of total jet fuel consumption, its usage is expected to grow significantly in the coming years. The International Air Transport Association (IATA) has recognized sustainable fuel as a key component in achieving the aviation industry’s goal to cut carbon emissions to half of 2005 levels by 2050.

Effects on Passengers

SAF currently represents only 0.2% of the jet fuel market. However, the aviation industry anticipates this figure to surge to 65% by 2050, necessitating substantial capital investment ranging from $1.45 trillion to $3.2 trillion.

Airfares for those traveling out of Singapore are likely to rise from 2026 to accommodate the additional costs associated with the use of SAF.

For instance, the levy to support a 1% SAF uplift in 2026 could increase ticket prices by approximately S$3 for economy-class passengers on direct flights from Singapore to Bangkok, S$6 to Tokyo, and S$16 to London. Premium class passengers will incur higher levies, according to Singapore’s aviation regulator.

However, the price increase is seen as a necessary step towards supporting environmentally friendly aviation practices.

Image Source: Business Today