Brussels, 12/03/2014 (Agence Europe) - Following a complaint, the European Commission has opened an in-depth investigation to examine the compatibility with EU state aid rules of subsidies awarded since 1994 to undertakings providing public transport services in Île-de-France. According to France, the subsidies awarded between 1994 and 2008 to 235 beneficiaries totalled €263 million. The Commission will check whether the beneficiaries had additional costs linked to a public service...