3 ms·Pressure mounts on aviation industry over climate change5 points by spking 7y agoCarVac 7y agoI would totally pay more to fly a carrier that used biofuel for its aircraft.avmich 7y agoThey claim aircraft lands light because it spent all fuel. Normally that's the case, but aircrafts are designed to land in emergency with fuel onboard, so that shouldn't be that big a problem.