Climate change induced hydrological risks are making central European cities increasingly vulnerable against urban floods and at the same time make the water scarcity problem worse. Coupled with growing drinking water consumption and consequently rising amounts of wastewater to be treated, this threatens the safety of future water supplies.

The City Water Circles – CWC project aims to help municipalities to reform outdated urban water infrastructure systems via applying a circular economy approach, which offers many economic and environmental benefits. The outputs of the project will help European cities to implement water management on their territory.


Model strategies and pilot investments have been developed, and the knowledge base supporting professional and decision-making activities will make the technologies, financial and policy tools that can be applied in cities freely available to all stakeholders.




News and events

publications and documents

PUBLICATIONS&DOCUMENTS section is the online library of the City Water Circles project: you can access here researches studies newsletters and edutainment documents on circular urban water use published by the experts of the project team.

CWC ONLINE HANDBOOK

RESEARCHES & STUDIES
MASTER TRAINING MATERIALS
STRATEGIC DOCUMENTS
EDUTAINMENT MATERIALS

POLICY RECOMMENDATIONS
CWC Leaflet
Newsletters
Videos

CWC in media

CWC PILOT ACTIONS

SPLIT PILOT ACTION

Real time monitoring of water consumption in Split


Real-time water consumption monitoring with wireless tools at three different points in the University of Split, Faculty of Civil engineering, Architecture and Geodesy.

READ MORE

TURIN PILOT ACTION

Rainwater recovery rooftop garden and aeroponic greenhouse in Turin

“Meet water, meet people, meet plants” The pilot action demonstrates rainwater retention by nature-based solutions.

READ MORE

MARIBOR PILOT ACTION

Secondary raw material from rain and wastewater in Maribor

The pilot action demonstrates the potential of using treated wastewater and rainwater to produce secondary raw materials (SRM) based construction products.

READ MORE

Digital Learning Resources

Digital learning resources

SMART WATER GOVERNANCE

Smart Water Governance is the innovative approach to the circular management of water resources.

Active involvement and engagement of the stakeholders and to make a good use of technological tools are core elements in SWG.

READ MORE

DIGITAL LEARNING RESOURCES

GREY WATER

Greywater is all wastewater that is discharged from a house, excluding blackwater (toilet water).

Can we reuse it? Does it save money for households and institutes? What are technical and hygenic requirements of reuse?

READ MORE



Digital learning resources

RAINWATER HARVESTING

Harvesting rainwater for saving drinking water has gained enormously in significance as a modern water saving sanitary technique.

READ MORE


Digital learning resources

WATER LOSS

Water loss occurs in every water distribution system during its overall lifetime and it causes not only additional operating costs but also has negative social and ecological impacts.
In urban areas, up to 70% of distributed water can be lost or never invoiced.

READ MORE

Digital learning resources

WATER EFFICIENCY

Water efficiency is the reduced use of water possibly in all water consuming activities and sectors without comfort or functionality loss. It leads to significant savings in water and energy and to less wastewater production.

READ MORE

DIGITAL LEARNING RESOURCES

CROATIAN


You find here the Digital Learning Resources in Croatian.




DIGITAL LEARNING RESOURCES

HUNGARIAN


You find here the Digital Learning Resources in Hungarian.



DIGITAL LEARNING RESOURCES

ITALIAN 


You find here the Digital Learning Resources in Italian.



DIGITAL LEARNING RESOURCES

POLISH


You find here the Digital Learning Resources in Polish.


DIGITAL LEARNING RESOURCES

SLOVENIAN


You find here the Digital Learning Resources in Slovenian.


Project duration

Start Date

01.04.2019

End Date

30.06.2022

Project Partners

City Water Circles project has 11 partners from 6 central European countries

Project in numbers

 
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Partners

 
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Pilot projects

 
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Innovative urban strategies

contacts

Programme

Support