A recent flight demonstration of a new procedure permitting altitude changes at cruise levels in oceanic airspace should soon allow airliners to burn less fuel and reduce carbon dioxide emissions on transatlantic flights.Transatlantic flights becoming greener by 2010 (MSNBC)
17.04.2008 - DJ HUGIN NEWS/Record growth but financial challenges (4investors)Geneva, April 17, 2008. Skyguide, Switzerland’s civil and […]



