News

SpongeScapes at Merlin's policy event in Brussels, March 2026
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SpongeScapes at the heart of EU policy discussions in Brussels

SpongeScapes was represented in Brussels on March 11, 2026 at a major joint policy event together with SpongeWorks, MERLIN and WaterLANDS, bringing the sponge landscapes concept directly into discussions on the future of European nature restoration and water resilience. During the event, Ellis Penning (Deltares), coordinator of SpongeScapes and co-coordinator of SpongeWorks, introduced the sponge landscapes approach and moderated a session on restoration upscaling.

SpongeLab - 2nd workshop for the Lèze / Rosé
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Second SpongeLab workshop in the Lèze basin: shaping 2050 scenarios

On 28 January 2026, more than 20 stakeholders gathered in the Lèze valley, France, for the second SpongeLab workshop. The workshop was jointly organised with the Horizon Europe project SpongeWorks, which is also active in the Lèze basin. 

While SpongeWorks addresses the entire Lèze basin, SpongeScapes focuses its SpongeLab process on one sub-basin: the Rosé. This workshop created an opportunity to work across both geographical scales. 

University of Ljubljana - pilot plot
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Trees, Rain and Flood Risk in Ljubljana: What Science Tells Us

In Ljubljana’s hilly pre-alpine landscape, forests are more than just a scenic backdrop. They play a crucial role in managing rainwater and reducing flood risks for downstream urban areas. Within the SpongeScapes project, scientists are taking a closer look at how different tree species influence rainfall, soil moisture, and the local water cycle in the Gradaščica catchment.

How Trees Interact with Rain

When it rains, not all water reaches the ground.

SpongeDay in Greece - image shows a screenshot of the webinar, with sponge landscape illustration
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National Sponge Day in Greece: Over 300 participants join the discussion on sponge landscapes

On 28 November 2025, Greece hosted its National Sponge Day, organized online as part of the Horizon Europe SpongeScapes project. More than 300 participants from regional and local authorities, government agencies, academia, and civil society joined to explore how sponge measures can strengthen water resilience in Greece. 

The programme brought together practitioners, policymakers, and researchers working at different levels of water management: