Via Nordica, the road technology conference of the five Nordic countries (Denmark, Finland, Iceland, Norway and Sweden) has changed from the traditional Nordic event to become more international The conference, held every four years, rotates between the five countries, and the 2008 event, held in Helsinki, the Finnish capital, was a clear demonstration of the international trend. An accompanying exhibition attracted more than 70 companies and organisations from 14 countries. Pär-Håkan Appel, the secretary g
