Flying with free cargo space is a waste. I think SAS should start offering logistics companies air freight solutions. You can make money and save the earth - a win win.

Encourage food suppliers and distributors to use more sustainable and healthy packaging in the food that gets served.

Voluntary fee of 5 cent/mile that goes to research and developement all electrical passenger airplanes. The aircompany gives another 5 cent per same miles.

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

Give/sell digital bag tags to frequent flyers

Long time ago SAS had a shared limousine service in Sweden. For a resonable price, a stretched Volvo picked you up, and a few more passengers.