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Supporting decision-making and adaptation policies to address water scarcity and water stress

MARCLAIMED is an EU-funded project aimed at integrating the solutions Managed Aquifer Recharge (MAR) with Alternative Water Resources (AWR) to mitigate water stress and proactively manage droughts. This integration is essential for the sustainable use of both surface and groundwater resources.

Supporting decision-making and adaptation policies to address water scarcity and water stress
Duration

Duration

36 months

Budget

Budget

€ 3 209 652.75

Partners

Partners

12

3 demo sites

Demo sites

3

demo sites

3 demo sites

Barcelona, Spain: Treated wastewater for aquifer recharge
Barcelona, Spain

Barcelona, Spain

Treated wastewater for aquifer recharge

Comporta, Portugal: Wastewater for irrigation
Comporta, Portugal

Comporta, Portugal

Improve effluent quality & preserve groundwater.

Wadden Region Netherlands: Agricultural water reuse
Breezand, Netherlands

Wadden Region, Netherlands

Agricultural water reuse

News & Events

Latest news & events

Which are the key points of the tool Maraiser?

In a Managed Aquifer Recharge system (MAR) with Alternative Water Resources (AWR), it is crucial to transform the risk factors into quantifiable indicators. By doing so, it is possible to systematically monitor and assess risks in real time, enabling timely interventions and adjustments to mitigate them effectively. Within this framework, MARCLAIMED partners from Aigües de Barcelona, Agència Catalana de l'Aigua [...]

February 3, 2026|News|

Overcoming Barriers: Comporta 3rd Community of Practices Workshop generates solutions to build trust in Alternative Water Resources

The MARCLAIMED project successfully held its third 3rd Community of Practice (CoP) workshop for Demo Case 2 in Comporta, Portugal, on December 5th, 2025, taking a significant step toward addressing the gap between technical innovation and social acceptance of Managed Aquifer Recharge (MAR). Organized in the Laboratório Nacional de Engenharia Civil (LNEC), the session reunited with the Community of Practices [...]

December 17, 2025|News|

Advancing Water Resilience in the Llobregat Basin: MARCLAIMED Hosts its Third Stakeholder Workshop

The MARCLAIMED project successfully held its third stakeholder workshop to continue strengthening trust in reclaimed water as a key solution for water resilience in the Llobregat river basin. Organised in collaboration with Aigües de Barcelona, the session brought together members of the Community of Practice to discuss ongoing challenges and opportunities related to the use of high-quality reclaimed water to [...]

December 9, 2025|News|
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