Offer rebate to business class passengers for not using the full luggage quota.

Reduce taxi time,(for larger aircraft) continuous climb and decent, optimized flightpaths, implement greener lounges (green electric), more points for greener choices.

Let the captain thank the x number of passenger on board that added bio-fuel on the ticket.

Eliminate plastic bottles by installing onboard refill stations for reusable water bottles, encouraging passengers to bring their own bottles, and reducing plastic waste.

Local Ingredients Reusable packaging Water station Natural cleaning products

Collaborate with public transport companies at popular destinations to reduce car usage.