The first commercial passenger flight to use 100% sustainable aviation fuel (SAF) took off yesterday—possibly the biggest leap forward for modern aviation since the Wright brothers first flew the Wright Flyer nearly 118 years ago to the day (December 17, 1903), and almost 92 years after the first ... Read more
Maybe too late to be useful. Hydrogen is cheaper than sunlight electricity.
Rolls Royse are already on it.
I often thought about when they would become a thing. now they are more than just an idea.
Check out this site where you can fight last minute deals on unsold flight tickets, hotels, and rental cars.
https://lastminutehoteloffers.com/
There’s an app where you can bid for empty flight seats at the last minute.
Empty airline seats are bad for the environment, not to mention a massive loss to airlines.
Here’s a concept for an app that can be used for indoor navigation in airports, malls, and other large buildings.
Seem’s like someone already had the same idea
https://www.business2community.com/social-buzz/shark-tank-update-trippie-01969442
An airport navigation app with maps can be helpful for travellers; after all, getting lost in an airport is very easy!
Perhaps the aviation industry can adopt other green alternatives, such as renewable fuel.
While using solar energy for air travel is a great idea, many challenges currently exist that make the technology too expensive or downright unfeasible.
https://www.vox.com/2016/5/6/11569202/aviation-emissions-solar-plane
Solar energy is becoming a huge deal that even militaries are considering deploying it in spy planes and UAVs.
Solar energy is a promising technology in air travel, and there have been considerable achievements in the past few years.