Triangulum has started on its road to replication – putting the Follower Cities at the core of the activities. Among the many contributing events this year were Follower City Days, an intense two day meeting in each of the Lighthouse Cities. First out was Stavanger, hosting the project partners from Sabadell, Prague and Leipzig during the first week of May. The follower cities were able to have a closer look at solutions that can be further developed at home – such as electric vehicle charging, an innovative video and the energy centre at Stavanger municipality. A well deserved dinner break included a trip to Alchemilla (pictured) – a greenhouse that is more than a greenhouse, situated at the neighbouring island Rennesøy.