Arlines unite to help protect the environment
10 June 2011 | Audio
As Vice President of Star Alliance, Christian Klick is a leading force behind Biospheres Connections.
Having begun his career at Lufthansa German Airlines in 1978, he has seen a lot of developments over the past 30 years in the airline sector. One of the major concerns about air travel is its impact on the environment.
He explains what Star Alliance is doing to face up to this challenge: