To be clear, promising developments with zero-emission, battery-powered electric engines are already happening in one area of aviation, involving trips of limited duration and distance. But there is no magic solution to this problem.” “Everyone agrees: Airplanes simply can’t keep flying around on fossil kerosene. “Look, we simply have to get there,” says Jennifer Holmgren, chief executive officer of LanzaTech, a company pioneering the development of aviation fuel from unorthodox sources such as waste to replace the standard kerosene jet fuel. As environmental advocates warn that flying makes an intolerably large contribution to climate change, the pace of progress in greening the sky may well lead travelers to question whether it’s ethical to fly at all. Yet how quickly the air travel industry does proceed could affect its image-and bottom line. Aviation can go green, but not soon and not as comprehensively as ground-bound transport. How this fact and this figure relate to each other is the crux of the problem facing airlines and aircraft manufacturers as they take on the critical task of decarbonizing flight.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |