The BBC's Jorn Madslien
Media playback is unsupported on your device
Video

Technology key to improve aviation logistics

Efforts to reduce noise and emissions from planes, as well as boosting the industry's profits and safety records, have traditionally been focused on improving aircraft and engines - though with modern technology a lot of these improvements could be made simply by sorting out the logistics. The BBC's Jorn Madslien takes a closer look.

Go to next video: How to be an air traffic controller