Water is twenty years behind carbon. Its impacts are not.
Carbon has standard-setters, registries, market-mechanisms in place. Water, our more precious ressource, has none of these, while droughts and shortages already hit companies and communities.We build the missing infrastructure for a water-positive economy.
Accelerating the shift to a water-smart economy.
Our strategy is part of the European Water Resilience Strategy (2025) and of Water Europe's Water-Smart Society model, which puts the value of water at the centre. Our four levers contribute to it.
See the protocols
- 01Recharge and restoreReturn water to aquifers and ecosystems, through managed aquifer recharge.
- 02Alternative resourcesReuse water, harvest rain and atmospheric water.
- 03Sufficiency and efficiencyFewer losses in distribution networks, more efficient irrigation and industrial cooling.
- 04Governance and qualityOur foundation: public rules, a registry and independent verification. Water quality is counted as a co-benefit.
Water impacts verified. New opportunities.
Trusted certification unlocks economic and regulatory value for your water-positive projects.
Discover our approachAccounting and verification protocols.
A science-based framework to verify and certify water resilience outcomes across diverse types of water-positive interventions.
Explore the WRCOne Approach. Four Pathways.
From proving technologies to certifying projects, validating claims and unlocking finance. We connect the value chain.
Get in touchFrom project data to certified outcomes.
Project developers are guided through an assisted workflow, from data collection to issuance. Certification takes a few weeks, not several years.
Agents do the checking.Experts sign the proof.
From raw data to a published certificate, AI agents test the evidence and accredited verifiers sign it off.
- 01Data inMeters, field, satellite and lab data.
- 02Agents checkEvery data point tested against the protocol.
- 03Experts signScientists review flagged cases and sign off.
- 04Proof publishedCertificate recorded with its full evidence trail.
From Performance to Value.
We certify multidimensional performance, turning verified results into trusted assets that circulate across the economy. Each type of performance opens a distinct source of value.
The proof records uptime, yield and availability as measured, auditable operating data — declared reliability becomes a verifiable figure.
Indicatoryield, availability, productivity, efficiency.Water outcomes at basin level — withdrawals avoided, quality restored, stress reduced — measured against a defined baseline under a published protocol.
Indicatorm³, kWhEmissions avoided, reduced or sequestered in tCO₂e, traceable to a measured intervention.
IndicatortCO₂eBeyond water. Connected systems.
Our integrated approach, NEXUS Water · Energy · Climate, extends water to energy efficiency, climate mitigation and operational productivity — without reducing distinct impacts to a single outcome.
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