Dynamic seating - people with checked in baggage should be placed towards the rear of the plane as they are more likely to have to wait anyway on arrival at destination.

Change your business model to focus on sustainability footprints for your «procts», do an holistic approav from a systemic and life cycle approach, make it comparable

Implement biodegradable plastics for in-flight service items and packaging to reduce waste and promote sustainable air travel practices.

Flyers sponsor local green projects tied to their flight emissions, receive progress updates, and earn rewards, creating real community impact and emotional connection.

Window shades down when parked at warm days. Keep the fuselage cooler. Experienced it domestic USA and it works

Let people on the plane as they are seated, start with A and F, then B and E, and then C and D at last.