Velary
DronesStartup Aims To Replace Banner-Towing Aircraft With Drones
Sustainable Skylines claims its drones will reduce the carbon footprint of traditional banner-towing aircraft by 90 percent.
Jack Daleo![](https://www.flyingmag.com/uploads/2023/05/sustainable-skyline.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.flyingmag.com/uploads/2022/09/Pilot-and-copilot_adobe-stock-rs.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
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