Fill up empty seats by selling affordable return trips to unknown/secret destinations. Pick the destinations among those that have low occupancy close to departure time.

Sell biofuel to companies in bulk to lower their CO2 emissions and fast track the green transition. This would simply corporate action and speed up climate transition.

Give more Eurobonus point to sustainable destinations, by ranking airports and/or destination

Trains are sometimes faster door to door. GOT-STO takes ~3 hours to fly and 3 hours by train. CPH, MMX takes 5h by train and 3hrs by flight. Codeshare and EB-trainpoints

Option to buy train tickets and earn Eurobonus level points with the flight to reduce travel by car, taxi and promote sustainable options!

Implement the potential to offset carbon footprint by CDR technologies like enhanced rock weathering;