Malmö, 24/04/2009 (Agence Europe) - A majority of European countries are concerned by demographic changes characterised by ageing and a growing heterogeneous population. Such changes have an impact on services provided by local and regional authorities. Changes in population structure must be taken into account during town and country and spatial planning, as well as for the provision of local services. The role of the authorities as employers also changes as they are forced to adjust to a...