City Profile

Barcelona

Barcelona

Special Reports

SCEWC 2019: Are smart city dreams becoming reality?

As this year’s event drew to a close, SmartCitiesWorld sat down with Ugo Valenti, Director of Smart City Expo World Congress, to get his view on what’s happening in smart cities.

Opinions

Smart cities: Why blockchain is changing the game

Blockchain could help make cities more secure and generate new value. Gianni Minetti CEO, Paradox Engineering, explains how.
More cities declare climate emergencies: Will it spur real change?

Special Reports

More cities declare climate emergencies: Will it spur real change?

Experts praise cities for highlighting the scale of the climate crisis but urge them to follow up with concrete actions.

Barcelona

Barcelona

Barcelona

Barcelona

Barcelona

Barcelona

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