Through the Ebro Basin is a documentary produced to mark the Centennial of the Confederación Hidrográfica del Ebro (CHE). With a running time of 40 minutes, it offers a journey through the one hundred years of the Confederation’s history, from the ideas that gave rise to the principle of river basin unity to today’s water management challenges. It includes previously unseen historical footage recovered from the CHE archives, testimonies from experts across diverse disciplines, and new recordings filmed throughout the entire basin.

The documentary film premiered on September 10, 2026, at the Centro de Historias de Zaragoza. Following this premiere, Through the Ebro Basin will continue its tour with new screenings and other distribution channels.