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Additional activities for the European Partnership Water Security for the Planet (Water4All)

Last Updated: 8/19/2025Deadline: 15 September 2025€50.0M Available

Quick Facts

Programme:Horizon Europe
Call ID:HORIZON-CL6-2025-02-CLIMATE-05
Deadline:15 September 2025
Max funding:€50.0M
Status:
open
Time left:4 weeks

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🎯 Objectives

s. The 60 000 EUR threshold provided for in Article 207 (a) of the Financial Regulation No 2024/2509 does not apply.The maximum amount of FSTP to be granted to an individual third party is EUR 7 000 000 for the whole duration of Horizon Europe[[However
if the objectives of the action would otherwise be impossible or overly difficult (and duly justified in the proposal) the maximum amount may be higher.]]. This amount is justified since provision of FSTP is one of the primary activities of this action and it is based on the extensive experience under predecessors of this partnership. The starting date of grants awarded under this topic may be as of the submission date of the application. Applicants must justify the need for a retroactive starting date in their application. Costs incurred from the starting date of the action may be considered eligible (and will be reflected in the entry into force date of the amendment to the grant agreement).described in Annex G of the Work Programme General Annexes.Specific conditions described in the [specific topic of the Work Programme]
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📊 At a Glance

€50.0M
Max funding
15 September 2025
Deadline
4 weeks
Time remaining
Eligible Countries
EU Member States, Associated Countries

🇪🇺 Strategic Advantages

EU-Wide Advantages & Opportunities for the European Partnership “Water Security for the Planet” (Water4All)


1. Single Market Access

- 450+ million users / 23 million enterprises across 27 Member States constitute an unparalleled launchpad for water-related innovations (digital twins, IoT sensors, nature-based solutions, treatment technologies).

- Harmonised CE-marking and EU Drinking Water & Urban Waste Water Treatment Directives allow rapid roll-out without re-certification in every country.

- The partnership’s annual co-funded calls can earmark budget lines for TRL 6-8 demonstration projects that prove replicability in at least three climatic zones (Mediterranean, Continental, Nordic), thereby de-risking market entry.


2. Cross-Border Collaboration & Knowledge Exchange

- 25+ national/regional funding agencies already in the core consortium provide ready-made bilateral agreements, speeding up grant contracting for new partners.

- Living labs along trans-boundary river basins (Danube, Rhine, Douro, Po) offer real-world testbeds for joint datasets, standardised protocols and interoperable digital solutions.

- Researchers tap into EU infrastructures (e.g., JPI Water, EMSO, Copernicus Data Space) and co-publish in open-access platforms mandated by Horizon Europe, elevating citation impact & visibility.


3. Alignment with Flagship EU Policies

- Direct contribution to the European Green Deal objective of climate-neutral, climate-resilient Europe by 2050 via water resilience.

- Supports the Nature Restoration Regulation, EU Water Resilience Strategy (2024), Climate Adaptation Mission, and Zero-Pollution Action Plan.

- Delivers on global commitments (Paris Agreement, UN SDG 6) reinforcing EU leadership in multilateral fora (UNFCCC, UNECE Water Convention).


4. Regulatory Harmonisation Benefits

- Participation ensures early insight into upcoming revisions (e.g., Groundwater Directive, Water Reuse Regulation) giving SMEs and utilities a first-mover compliance advantage.

- Development of common metadata standards & FAIR data principles becomes easier under a single EU legal umbrella (Open Data & Data Governance Acts).

- Joint R&I results can influence CEN/CENELEC standardisation roadmaps, creating pull-through demand for EU-origin technologies worldwide.


5. Access to Europe’s Innovation Ecosystem

- Synergies with EIT Climate-KIC & EIT Digital accelerate commercialisation through venture programmes, while ESA’s Φ-Lab and DestinE provide high-resolution EO data for water modelling.

- Linkages to Digital Europe Programme enable co-financing of AI/Edge computing pilots for smart water grids.

- Easy recruitment of top talent via EURAXESS and Marie Skłodowska-Curie mobility networks enhances human capital.


6. Funding Synergies & Leverage Effects

- 30 % EC co-funding rate triggers >70 % national/RFO matching, generating an estimated leverage factor of ≈3.5.

- Eligible projects can stack resources with ERDF Interreg NEXT, LIFE Clean Water, InvestEU or ELENA for infrastructure up-scaling.

- Streamlined FSTP rules (up to €7 m per third party) allow creation of portfolio-style cascaded grants—ideal for SME pilots without the administrative load of direct EU grants.


7. EU-Scale Deployment & Impact

- Coordinated calls ensure at least €100 m of aggregated investment/year, enabling basin-wide deployment scenarios rather than isolated pilots.

- Shared monitoring indicators feed into the EU Water Observatory and Copernicus CMEMS, providing continental-scale decision support to policy makers.

- Successful solutions gain EU reference status, easing export to enlargement & neighbourhood countries (Western Balkans, Med South) and reinforcing Europe’s geo-economic influence.


8. Specific Strategic Opportunities by Stakeholder

- Cities & Utilities: Access to interoperable digital twin modules to optimise leakage reduction (>25 % savings) and climate-proof infrastructure investment plans.

- SMEs & Start-ups: Cascading grants for TRL 5-8 validations, IP-friendly Horizon Europe rules (beneficiaries retain full ownership) and pan-EU customer base.

- Research Performing Organisations: Long-term funding horizon (2025-2027 tranche) sustains critical mass for interdisciplinary centres on hydro-climatic extremes.

- Public Authorities: Evidence-based policy tools co-created with scientists to comply with EU Floods Directive review and drought risk management.

- Financial Investors: De-risked pipelines for green bonds & blended finance, backed by EU taxonomy alignment.


9. Long-Term EU Value Proposition

1. Resilience: Integrated water-energy-food nexus solutions reduce annual climate-related water damage costs (currently €9 bn/y) across Member States.

2. Competitiveness: Positions EU water sector (900,000 jobs, €100 bn turnover) as a global frontrunner vis-à-vis US and Asian markets.

3. Cohesion: North-South & East-West knowledge transfer narrows innovation divide, supporting Smart Specialisation Strategies (S3) and Just Transition regions.


Bottom Line: Operating within the EU Water4All Cofund unlocks a combination of market size, policy alignment, regulatory certainty and financial leverage that no single national programme can match. It offers a unique springboard for transformative, scalable water security innovations that deliver economic, environmental and societal returns across the entire European Union.

🏷️ Keywords

Topic
Open For Submission