Delta is making strides toward its goal of fueling 10% of its operation with sustainable aviation fuel by the end of 2030, signing an agreement with SAF maker Gevo that significantly expands the availability of this nascent technology. Through the agreement, Delta expects to receive roughly 75 million gallons of SAF annually for seven years, anticipated to start mid-2026.

“SAF is existing technology that is crucial for the industry to achieve its net-zero goals” said Pam Fletcher, Delta’s Chief Sustainability Officer. “SAF is our best opportunity today for meaningful reductions in emissions from air travel, but the market needs investment and engagement from all stakeholders. From federal policy that puts it financially on par with road-based fuels to broad corporate interest, all stakeholders need to drive forward access to SAF in order to expand the market and meet the needs of the industry.”

Delta will need to secure 400 million gallons annually by the end of 2030 to meet its 10% SAF procurement commitment and approximately 4 billion gallons annually if it were to fly solely on SAF. However, the market remains nascent due to limited supply and high costs. Today, there is only enough SAF available on the market to support one day of Delta’s operations at pre-pandemic levels. But the industry needs this technology to grow and develop as it is the most meaningful solution to reducing aviation's carbon emissions.

SAF can reduce lifecycle greenhouse gas emissions, which is the greenhouse gas impact from fuel during each stage of its production and use, up to 80% compared to fossil jet fuels. It can leverage existing technology and infrastructure, such as fuel delivery pipelines, and work with current fleet models. SAF is blended with conventional jet fuel to reduce overall emissions while meeting FAA regulations.

Learn more about the agreement on Delta News Hub.