Establish additional partnerships with other airlines on specific routes to, for example, consolidate two half-full flights into one fully-booked flight.

Donate unused food and beverages after flights and try to get closer to zero food waste.

More variation in aircraft sizes = optimized cabin factor = less fuel consumption/passenger

Better lights on scanners for self check in at BGO and others. Making it easier and faster to scan QR codes from phone

Let passengers plant biodegradable seeds after their flight, supporting sustainability. Enhancing environmental responsibility and passenger engagement.

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