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Help Shape a Greener Riga: Join the Urban ReLeaf Citizen Science Project

2min • May 2025

Riga gets hot in the summer, especially in the city centre, where there are fewer trees and buildings trap heat. Can you help change that? …

What if citizens had the power to redesign their cities?

4min • May 2025

As we move into the second year of citizen data gathering, we reflect on the inspiring achievements of our six cities: Cascais, Mannheim, Utrecht, Dundee,…

‘Adopt a Sensor’ Success: Riga Engages Citizens in Air Quality Monitoring   

4min • September 2024

We are excited to announce a significant milestone in Riga’s urban air quality initiative: the successful installation of 20 air quality sensors across the city,…

Meer dan meten: Biodiversiteit en gemeenschap bouwen in Utrecht 

4min • September 2024

‘Groene Buurt, Koele Buurt’ is meer dan alleen meten   Deze hele zomer hebben meer dan 100 inwoners uit de Utrechtse wijken Ondiep, Zuilen, Rivierenwijk en…

Building a Greener Cascais, ‘An Urban Park for the Future’ engages more than 300 citizens

3min • September 2024

‘An Urban Park for the Future’ Summer Campaign has successfully engaged over 300 citizens in Cascais, Portugal. Participants contributed their ideas and experiences to map…

Hittestresscampagne ‘Groene Buurt, Koele Buurt’ van start in Utrecht 

3min • September 2024

Deze zomer is de Utrechtse hittestresscampagne ‘Groene Buurt, Koele Buurt’ officieel van start gegaan. Bewoners van vier wijken kregen Urban ReLeaf-sensoren om te dragen. Er…