WaterMan Toolbox News

The Low-Hanging Fruit of a Rain Garden

In the past, the car park in front of the indoor swimming pool in Braniewo, Poland, was heavily sealed – an urban heat island in summer and, in spring, an exacerbating factor for flooding. Today, a rain garden stores water, cools the surroundings, and enhances the area. So simple, so important, so transferable across the entire Baltic Sea Region.

>
Diving into Change

It is astonishing, really, that recycling swimming‑pool water has never been systematically tested before. In this sense, the pilot in Braniewo – set up by the local municipal administration in cooperation with the Gdańsk University of Technology – is a true pioneering achievement, with encouraging results.

>
Simple Filter, Major Shift in Perspective

A pilot project on Bornholm demonstrates how forward-looking water recycling for agricultural use can succeed with well-established technologies. Even more importantly, it has sparked significant momentum in Denmark’s national policy debate.

>
Let it flow

After several droughts, it became clear that the municipality of Kalmar in Sweden urgently needed a new water strategy. The other important conclusion was that in order to develop it quickly, everyone should just get down to work and test out alternatives. Here is a report from a place where there is a lot going on and everything is flowing in the right direction.

>
Everything on the table

At the first of two WaterMan Roundtables in Brussels on 16 January 2025, the discussion flowed openly and directly: Do we need specific water-recycling regulations for Europe’s humid regions? And to which extent can the existing EU Water Reuse Regulation (2020/741) be stretched to support other use cases, beyond its agricultural focus? It was the beginning of a dialogue with ambitions reaching well beyond policy detail.

>
The content of this website is the sole responsibility of the author and can in no way be taken to reflect the views of the European Union, the Managing Authority or the Joint Secretariat of the South Baltic Cross-border Cooperation Programme 2014-2020. The project UMBRELLA is partly financed from the Interreg South Baltic Programme 2014-2020 through the European Regional Development Fund.