Issue twenty of Eix Magazine dedicates its central feature to the centenary of the Barcelona Metro. It also presents a journey through the Bierzo basin and a route through the forgotten industry of Alt Urgell.
Also featured are an interview with Miguel Ángel Álvarez Areces, president and founding member of ICUNA (Industry, Culture, Nature), and a guided tour of the Castellar de n'Hug Cement Museum with Pep Espelt, activist and founder of the creative space Konvent.