The Cathaoirleach of Dún Laoghaire-Rathdown County Council, Councillor Mary Hanafin celebrates the launch of the National Gum Litter Taskforce Campaign in Dún Laoghaire with Dún Laoghaire Tidy Towns and Dún Laoghaire-Rathdown County Council Environmental Enforcement Officers.  Ireland has achieved a 70% reduction in chewing gum litter since 2007, according to the Gum