Interestinghttps://www.greenbiz.com/article/low-hanging-fruit-reducing-aircraft-fuel-consumption
Improving aircraft efficiency in the future will be about much more than just providing individual pilots with customized flight information — it will come from thinking of the entire airspace as a complete system. Cabaret says that "the big next step" will be to optimize air traffic management and airspace use — essentially, orchestrating all flight paths from gate-to-gate in perfectly coordinated movement. But to get to that point will take many years, a whole lot of data and help from machine learning.