"There is a strong promise of change, and the world's superpowers are already moving." Society | 27/10/2025
![The presentation of the City and Science Biennial, this Monday, at Barcelona City Hall.](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 9"%3E%3C/svg%3E)