Microsoft, in climate pledge, to buy jet fuel made with waste oil for Alaska Airlines

Microsoft said Thursday it plans to buy alternative jet fuel for some Alaska Airlines flights, the technology giant’s latest effort to reduce carbon emissions, this time those generated by its frequent business travel. The pandemic has devastated air travel demand, particularly for lucrative business trips, but even the maker of the Teams video conferencing app is preparing for a rebound. “We believe that as we return to the skies, the travel routes we’ve had ... will resume at the level they had been before,” said Judson Althoff, executive VP of Microsoft’s worldwide commercial business. “This gives us the ability to get ahead of all of that because the climate crisis can’t wait.” Microsoft pledged in January to become “carbon negative” by 2030, meaning it would remove more carbon from the atmosphere than it emits. Commercial air travel contributes 2% to 3% of global carbon emissions. “Business travel has been one of the areas that is sort of like the long pole in the tent on trying to solve for sustainability,” said Althoff. “It’s easy to do certain things in the equation of pursuing being net zero and net negative in carbon, but travel and certainly air travel is one of the more difficult ones.” The fuel, made out of waste oil from sources like cooking, is blended with traditional jet fuel and will be distributed by Amsterdam-based SkyNRG at Los Angeles International Airport. Microsoft and Alaska declined to say how much the fuel will cost or disclose the volume purchased. Microsoft said it is meant to cover carbon emissions generated from its business travel on the company’s most commonly booked routes: from Seattle to Los Angeles, San Francisco and San Jose, California.<br/>