In 2022, Lufthansa introduced sustainable green fares, which are aimed at the reduction of the carbon footprint of travelers. Lufthansa's group fares come with a full CO2 compensation embedded into the fare, with 80% of the green fare going to offsets and 20% on the purchase of Sustainable Aviation Fuel (SAF). In addition, the introduction of reusable cups makes the carrier a pioneer in European aviation when it comes to aviation sustainability.