Sell carbon credits, and use that money to fly with biofuels instead.
Suggested by Robert
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1
Sell carbon credits, and use that money to fly with biofuels instead.
Suggested by Robert
Instead of making passengers pay for biofuel, issue carbon credits for the emissions avoided by using biofuels instead of conventional aviation fuel.
3
Solar energy
Suggested by Anton Chan & 2 Others
Solar energy
Suggested by Anton Chan & 2 Others
Solar panels to generate energy
1
Reusable water bottles
Suggested by David Hansford & 1 Others
Reusable water bottles
Suggested by David Hansford & 1 Others
Offer pre-filled reusable water bottles and collect them in before landing
1
100% ecological wine airline
Suggested by Mikko
100% ecological wine airline
Suggested by Mikko
Serve only ecological wine/champagne including long-haul business class no exceptions, brand SAS as world's first 100% ecological wine airline.
1
Finger food
Suggested by Paul Van Doninck
Finger food
Suggested by Paul Van Doninck
Finger food that's easy and clean to eat reduces the need for cutlery and packaging. That's less weight and packaging and opens up for fun, hearty snacks.
6
Opt-in for food that is included
Suggested by Christoffer Hultgren & 1 Others
Opt-in for food that is included
Suggested by Christoffer Hultgren & 1 Others
Instead of opt-out for food on the plane plane that is included in ticket, make it opt-in.
