Use infrared heating to melt snow, ice, and frost without using chemicals

Dedicated recycling bins in galley/ head for passengers to use during non-service times

Flying less emits less CO2. Thereby minimizing the impact on the planet.

Charging mobile phones or other equipment from sunlight in the sky. «Day flights are always sunny»

Use larger packages for the most consumed drinks, instead of handing out endless amounts of cans (less garbage, less weight on board) .

Stop serving food/snacks/drinks on the shortest flights and instead implement grab and go lounges. Saves weight and can give customers greater choice.