Eliminate plastic bottles by installing onboard refill stations for reusable water bottles, encouraging passengers to bring their own bottles, and reducing plastic waste.

Drive industry to find alternatives to de-icing with chemicals.

Let the captain thank the x number of passenger on board that added bio-fuel on the ticket.

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

In small airports, like Vigra, where there only 1 or 2 airplanes stand, have roofs like carports to prevent snow on plane. This will reduce amount of deicing fluid needed.

Instead of opt-out for food on the plane plane that is included in ticket, make it opt-in.