concept for netzero emission flights utilizing sustainable aviation fuels

sustainable aviation fuel saf netzero emissions carbon neutrality greenhouse gas reduction renewable energy sources biofuels algaebased fuels waste jet synthetic electrification aircraft hybrid electric propulsion systems hydrogen power cells advanced batteries aerodynamic efficiency weight optimized flight paths air traffic management optimization infrastructure biojet capture storage ccs reusable rocket planes vertical takeoff landing evtol vehicles hydrogenelectric alternative biomasstoliquid btl technology offsets