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GREENHOOD · Project

Circular Nutrient Management Systems for Agriculture, Forestry, and Wastewater Treatment

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Imagine your region's nutrients like a bank account that is currently overdrawn in some places and empty in others. This project creates a system to move excess nitrogen and phosphorus from where they cause pollution to where they are actually needed as fertilizer. It's like a recycling program for nature's building blocks to keep the land healthy without poisoning the water.

By the numbers
32
partners
10
countries
4
European countries for demonstration
The business problem

What needed solving

Industries in agriculture, aquaculture, and wastewater treatment struggle with nutrient imbalances that lead to environmental pollution and wasted resources.

The solution

What was built

The project is building nutrient budgeting modeling tools and regional circular economy schemes to recycle nitrogen and phosphorus between sectors.

Audience

Who needs this

Bio-fertilizer manufacturersWastewater treatment plant managersIndustrial aquaculture operatorsRegional environmental administrators
Business applications

Who can put this to work

Agriculture
SME
Target: Bio-fertilizer producer

If you are a bio-fertilizer producer dealing with low market uptake of organic products — this project developed regional circular economy schemes that evaluate the agronomic performance and market demand for bio-based fertilizers. This helps you align your product with actual regional nutrient gaps.

Water Management
enterprise
Target: Wastewater treatment plant operator

If you are a plant operator dealing with high phosphorus and nitrogen discharge limits — this project developed solutions for nutrient excess reduction and recycling. This allows you to turn waste streams into valuable resources for other sectors.

Aquaculture
mid-size
Target: Commercial fish farm

If you are a fish farm dealing with nutrient-rich waste runoff — this project developed schemes to close nutrient flow gaps between aquaculture and agriculture. This transforms a pollution liability into a usable agricultural input.

Frequently asked

Quick answers

What is the cost or price of the developed solutions?

Based on available project data, specific pricing or cost structures for the nutrient management solutions are not provided.

Can these nutrient recycling schemes be scaled industrially?

The project demonstrates solutions across 4 European countries and one associated region, indicating a design intended for regional industrial scaling.

How is the IP or licensing handled for the modeling tools?

Based on available project data, there is no specific information regarding IP rights or licensing terms for the budgeting methodologies and tools.

Which regulations does this project help companies comply with?

The project focuses on zero-pollution goals and reducing N/P emissions to help societies operate within safe ecological boundaries.

What is the timeline for implementing these results?

The project runs from 2025-01-01 to 2028-12-31, meaning results will be fully available by the end of 2028.

Consortium

Who built it

The consortium is heavily weighted toward practical application, with 12 industry partners (38% industry ratio) and 10 SMEs. This strong industrial presence, combined with 4 universities and 7 research centers across 10 countries, suggests the project is focused on market-ready deployment rather than theoretical research.

How to reach the team

Contact Fundacio Universitaria Balmes in Spain

Next steps

Talk to the team behind this work.

Contact us to connect with the 12 industrial partners specializing in nutrient circularity.

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