TOP SEC-Barcelona Metropolitan Area

Barcelona

TOP SEC - Ecological green roofs bringing nature back to cities through metropolitan circularity and community engagement

Greening cities

Ongoing

Project news

The pilot test installations on the rooftop of the Consorci de la Zona Franca building

Barcelona 1 December 2025

Meeting of the TOP SEC Project.

Àrea metropolitana de Barcelona (AMB) hosts the Opening Site Visit with Partners, Transfer Cities and European Experts