Brussels, 25/05/2011 (Agence Europe) - Europe's airlines and airports welcome the progress made compared to last year in handling the volcanic ash crisis with regards airspace management, while inviting national authorities to resort to new procedures. In a joint letter published on Tuesday 24 May, associations representing European airlines and airports (ACI-Europe for the airports, and AEA for the airlines) called, in particular, for “prompt and consistent” implementation of European...