Today, Alaska Airlines announced an agreement with Shell Aviation to expand the sustainable aviation fuel (SAF) market beyond a standard fuel supply agreement.

The innovative cross-industry collaboration brings together a world-class fuel supply chain and the fifth-largest domestic carrier to procure and use sustainable fuel, while working together to define and tackle what it will take to advance SAF technology, development, infrastructure and investment.

“Alaska Airlines has set our course to net zero by 2040 and sustainable aviation fuels represent the greatest near-term opportunity to make a step-level change on that journey,” said Diana Birkett Rakow, senior vice president for public affairs and sustainability at Alaska.