Compensate Eurobonus members CO2 emissions as before

Change plastic luggage-trays at fast-track for sustainable (but durable) trays of reused plastic or other cyclic material

Introduce flying quotas, personal and for companies

Even if you have a few seats in business. The planes will be filled as usual while providing better service with almost no additional carbon footprint.

Using hydrogen tanks in the rear of the plane, for example. This could work on shorter routes such as domestic flights or intra-Europe.

Just one sickbag on each row, kept in the middle seat.