Travelers register final destination, SAS sends taxi sharing offers via SAS transfer = lower taxi costs and individual receipts for passengers.

Make the app as lightweight as possible. Remove images, animations and leave only the bare necessities. This saves data transfer and storage - which in turn saves energy.

Allow lounge guests to opt-out of onboard service and bring their meal and drink to the aircraft

Include 1 free unit of biofuel per booked flight, for passengers that have reached Conscious Traveller status.

Recycling the deiceing fluid.

Allow users to visualise their travel carbon footprint in-app. Include everything such as transportation to/from the home and destination, hotels.