Innovations such as 3D food printing, which can create meals with precise portions and minimal waste.

Make a “code-share” cooperation with train providers, to allow for booking a ticket from A to B with combined train-plane modality and same benefits as connecting flight

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

In Scandi all tap water is great. Sell SAS water bottles onboard which are made to be reused = able to buy for points, pre-order as well. And then load tap water onboard.

Stop giving away perks for children. They'll all end up in the garbage anyway.

For every mile the aircraft flies overseas, SAS commits to a certain amount of plastic being removed from that ocean.