Delta Air Lines (DL) is expanding its Sustainable Skies Lab through a partnership with Australian aerospace company MicroTau to test innovative drag-reducing “shark skin” riblets on its Boeing 767 fleet operating from Atlanta International Airport (ATL).
Sustainable material
On National Reuse Day, October 20, Alaska Airlines (AS) joined forces with r.World to advance sustainability through reusable cups.
Alaska Airlines declared that it had reached a final agreement with biofuel producer Gevo Inc. under which it will buy 185 million gallons of sustainable aviation fuel (SAF) over a five-year period beginning in 2026.