sentences:  More recently, a private group has been looking into the idea of an airport railway.In 2014, a feasibility study was undertaken by Ráðgjöf og verkefnastjórnun, which declared that a high speed airport railway would be feasible with the increasing numbers of tourists coming to Iceland and passenger numbers at Keflavík International Airport.The project has begun looking for funding and has begun talks with the local municipalities about the planning and alignment of the railway.