Over the course of next 10 years or less we need to radically change the way we live and work specifically. It’s interesting to see the initiatives appearing. In this case one which is encouraging academia to fly less.
I am of the opinion that soon distributed work is going to become mandated to help us get vehicles off the road and aircraft out of the skies - at least until we have figured out to how to dramatically reduce transportation emissions.
You can learn more about the Flyingless initiative here