Skip to content

News & stories


Convite à apresentação de propostas criativas: Transforme dados climáticos urbanos em arte em Cascais 

3min • July 2025

A Urban ReLeaf convida artistas, designers, performers e criativos a apresentarem propostas para uma nova e empolgante oportunidade em Cascais, Portugal. Estamos a oferecer uma comissão…

Urban ReLeaf at Cities Mission Conference 2025: Empowering Climate Resilience Through Citizen Data

3min • May 2025

On the 6th of May, the Urban ReLeaf team took centre stage at the Cities Mission Conference in Vilnius, Lithuania with an engaging session showcasing…

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,…

Utrecht’s Digital Twin: Advancing Data-Driven Urban Planning 

4min • April 2025

What if city planners could test urban design scenarios before breaking ground?  Utrecht’s Digital Twin is making this a reality, as we discovered at the…

Athens Enhances Environmental Strategy with Air Quality Sensor Rollout 

4min • October 2024

The City of Athens, as Greece’s largest municipality, faces a range of environmental challenges including heatwaves, flash floods and poor air quality. These concerns are…

Volunteers Lead the Way in Dundee’s Greenspace Strategy 

3min • September 2024

Following the launch of public data collection in July, Dundee is now focused on sustaining its campaign over the coming year, with the goal of…

‘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,…

More Than Measurements: Building Biodiversity and Community in Utrecht

4min • September 2024

‘Green Neighbourhood, Cool Neighbourhood’ is more than just measuring . Throughout the summer, over 100 residents from the Utrecht neighbourhoods of Ondiep, Zuilen, Rivierenwijk, and Kanaleneiland…