Tom Stieghorst,Special Correspondent April 16, 2026 From left, Seatrade's Holly Payne, the moderator, with Theodora Riga, Ian McQuade, Simone Maraschi, Monica Berstad and Klaus BondhamPHOTO: TOM STIEGHORST A fledgling effort among European port associations to tackle overtourism has started to bear fruit with an increase in off-season cruises and more granular measurement of tourism patterns.