What


MULTISOURCE is an EU-funded project that will facilitate the systematic, city-wide planning of nature-based solutions for urban water treatment, storage, and reuse. With seven technical pilots across Europe and USA, a wide range of urban waters will be treated throughout the project, while decision support tools will be co-designed together with local, national, and international stakeholders.

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When


The project started officially its activities on the 1st of June 2021, and it’s expected to complete its work at the end of June 2025. Overall, the project will count 48 active months, having a total duration of four years.

How?


MULTISOURCE focuses on the intersection of nature-based solutions with the four key areas of environment, circular economy, society, and policy. This is where, stakeholder engagement comes to play a key role. Effective and inclusive stakeholder engagement methodologies will be used for each MULTISOURCE pilot, as well as for the development of business models and planning tools. The Enhanced Natural Treatment Solutions (ENTS) of MULTISOURCE will demonstrate the benefits of increased water quality, water storage, reuse, but also contribute to the creation of valuable urban habitats and provide other important ecosystem services.

Objectives


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Demonstrate

Demonstrate enhanced nature-based systems in operational environments for a wide range of polluted urban waters

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Guide

Develop state-of-the-art guidance for NbS technology selection and preliminary design

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Implement

Provide comparative spatial environmental and economic scenarios for implementing NbS on a city-wide scale

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Engage

Engage urban water stakeholders in the development of urban water planning tools

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Advise

Improve urban governance and policies related to NbS and water reuse

Technical Pilots

7 Locations


Consortium


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