If successful, this work could drive significant progress quickly in reducing the climate impact of aviation by preventing the creation of persistent contrail formations altogether.

Our commitment to carbon neutrality is rooted in the idea that our customers shouldn’t have to choose between seeing the world and saving the world.

Delta is the top airline on the prestigious list, and No. 27 among all companies studied. The airline’s top initiatives include commitments to community service, carbon-neutral growth and gender pay equity. Delta is one of America's 100 most sustainable companies – No. 27, to be precise – and the No ...