Which airline was the first to complete a commercial flight using 100% sustainable aviation fuel (SAF) in 2021, marking a milestone in aviation sustainability?

The transportation industry has been increasingly focused on sustainability initiatives to reduce environmental impact. Major companies have launched ambitious programs to decrease emissions, improve fuel efficiency, and develop alternative energy sources. Test your knowledge about one of the most significant sustainability breakthroughs in the commercial aviation sector that has changed how airlines approach environmental responsibility.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

United Airlines
Delta Air Lines
Singapore Airlines
Lufthansa