CIRIEC-Colombia invites you to its IV Colloquium, to be held from 11 to 14 November 2021 at the Pontificia Universidad Javeriana in Bogotá and in the city of Cundinamarca. The Colloquium aims to address studies related to public policies, their links with the territory, the role of citizenship and the links between entrepreneurship, environment and technologies. All this in order to project the impact of the social and solidarity economy as a protagonist actor of the necessary transformations.