Unique Decarbonization Challenges

Aviation stands out in the decarbonization landscape. While other sectors can more easily transition to low-carbon alternatives, aviation’s specific energy needs make emission reduction a complex endeavor. As a ‘hard-to-abate’ sector, it grapples with inherent operational demands and technological constraints that complicate the shift to low-carbon solutions.

Energy Considerations in Aviation

The aviation industry’s reliance on energy sources with high gravimetric and volumetric density is fundamental. Overcoming gravity to sustain flight requires energy sources that are exceptionally dense, providing considerable energy within limited mass and volume. This requirement is crucial given the weight and size constraints of aircraft design and the basic physics of flight.

The Potential of Sustainable Aviation Fuels (SAFs)

In tackling these energy challenges, Sustainable Aviation Fuels (SAFs) emerge as a promising near-term solution. As non-fossil based fuels, SAFs meet aviation’s demand for high energy density while offering a lower carbon lifecycle than traditional jet fuels. They operate within a cycle intended to balance the carbon emitted during combustion with the carbon absorbed during production.

“Sustainable Aviation Fuels shine as beacons of hope in a sector uniquely challenged by the laws of physics and energy demands“

Although SAFs release carbon when burned, their design aims for an equivalent carbon absorption during production, potentially leading to minimal or zero net carbon addition. Produced from sustainable resources like waste oils, agricultural residues, or atmospheric carbon, SAFs are compatible with existing fuel infrastructure and aircraft, positioning them as a key element in aviation’s sustainable journey.