07/07/2015 (Agence Europe) - European air traffic shows good results for May. According to the latest report from the Airports Council International (ACI) published on Tuesday 7 July, passenger traffic in European airports increased 5.6% over May. Freight, on the other hand, experienced a slight fall of 0.4%, even if this rate is the best of the year, according to ACI. “EU passenger traffic continues to perform strongly, led by airports in Ireland, Greece, Portugal, Belgium, Spain and...