Throughout the summer of 2024, CEE Postdoctoral Research Fellow Dr Cornelia Helmcke travelled the Scottish Islands, hosting ‘townhalls’ on Orkney, Lewis, South Uist, Skye and Mull. Local community groups, energy experts and residents were invited to collectively brainstorm constraints to the national electricity grid as perceived on the islands and how to overcome these. In this blog post, Cornelia reflects on her experiences and what she has learned from those who live ‘at the end of the line’.