Ampol has delivered Australia’s largest commercial import of Sustainable Aviation Fuel (SAF) into Sydney, marking a major step forward for greener aviation. But UNSW and industry analysts say the road to widespread SAF use remains steep.
Australia reached a significant milestone in May 2025 when Ampol imported approximately 2 million litres of unblended Sustainable Aviation Fuel (SAF) to Sydney’s Kurnell facility – the largest such commercial shipment to date. Blended into the fuel supply at Sydney Airport, this import could support around 900 trans-Tasman flights whilst saving approximately 3,400 tonnes of CO₂ emissions, equivalent to removing 800 cars from Australian roads for a year.
The Numbers Behind Australia’s SAF Milestone
The imported SAF was processed at Ampol’s Kurnell refinery and blended at approximately 18% with conventional jet fuel. This milestone represents a tangible step towards reducing aviation’s environmental impact, with the fuel capable of powering roughly 900 Sydney-Auckland flights using Boeing 737 aircraft.
The shipment demonstrates growing commitment from Australian aviation stakeholders to embrace sustainable alternatives. However, it also highlights the scale of challenge ahead – 2 million litres represents just a fraction of Australia’s total aviation fuel consumption.
Why Sustainable Aviation Fuel Matters for Private Charter
SAF plays a crucial role in reducing aviation emissions, offering up to 80% lifecycle CO₂ reduction compared to conventional jet fuel under optimal production pathways. For the aviation industry, including private jet charter services, SAF represents the primary near-term solution for emissions reduction alongside operational efficiency improvements and carbon offsetting programs.
Private jet hire clients increasingly consider environmental impact when selecting charter flight options, making SAF availability an important differentiator for aircraft charter providers.
The Reality Check – Why SAF Isn’t Mainstream
Despite this milestone, significant barriers prevent widespread SAF adoption across Australia’s aviation sector.
Cost remains the primary obstacle. SAF currently costs 2-4 times more than conventional jet fuel, creating substantial financial challenges for airlines and charter aircraft operators. These premium costs may eventually filter through to passengers, particularly affecting private jet cost calculations for environmentally conscious travellers.
Supply chain limitations present another major hurdle. Australia currently relies heavily on imports, lacking significant domestic SAF production infrastructure. This dependency on international suppliers creates vulnerability to supply disruptions and price volatility.
Infrastructure requirements for blending, certification, and distribution systems remain underdeveloped compared to established aviation fuel networks. Scaling these systems requires substantial investment across the entire supply chain.
Policy framework gaps also limit progress. Unlike the European Union and United States, Australia lacks comprehensive SAF mandates or substantial government incentives to drive adoption.
Industry Response and Future Outlook
Qantas welcomed the milestone as supporting its net-zero strategy, whilst Sydney Airport highlighted successful utilisation of existing infrastructure at Kurnell. Agriculture and fuel industry groups have urged the federal government to establish domestic SAF production capabilities and implement blending mandates.
UNSW research suggests that whilst SAF offers genuine environmental benefits, widespread adoption requires coordinated policy support, infrastructure investment, and cost reduction through scale.
For luxury charter and business charter flights clients focused on corporate sustainability goals, SAF availability increasingly influences aircraft selection decisions. This trend particularly affects group charter flight bookings where environmental credentials matter for stakeholder reporting.
What This Means for Aviation’s Future
Globally, IATA forecasts SAF production may double in 2025, though this still represents less than 1% of total jet fuel consumption worldwide. Australia’s record import demonstrates commitment to sustainable aviation, but achieving meaningful emissions reduction requires domestic production capabilities and supportive policy frameworks.
The next critical steps include establishing Australian SAF production facilities and implementing blending mandates by 2030. For the private aircraft charter industry, SAF availability will increasingly become a competitive advantage as environmentally conscious clients seek sustainable travel options.
Australia’s largest SAF import marks genuine progress, but transforming aviation’s environmental impact requires sustained commitment across industry, government, and infrastructure development.
