Invite all travellers to bring their own coffee cup.

For flights with a lot of empty seats, open more award seats short time before departure.

Implement biometric boarding and baggage tracking using facial recognition and RFID for faster boarding, reduced delays, and improved efficiency.

Offer an educational series during the flight about climate change and what passengers can do to help.

A smart sustainable mobility app to enhance trips to and from airports

Develop lightweight, recyclable cabin materials and onboard items to reduce aircraft weight and waste.