CHAMBRE INTERDEPARTEMENTALE D'AGRICULTURE DE LA CHARENTE-MARITIME ET DES DEUX-SEVRES

Their core work

The Chambre Interdépartementale d'Agriculture de la Charente-Maritime et des Deux-Sèvres is a French public body that provides technical advisory and support services to farmers across two western French departments. Their core function is to bridge agricultural research and on-farm practice — running field demonstrations, advising on soil and crop management, and helping farmers adopt new agronomic techniques. In the EU research context, they bring direct access to active farming operations and regional agricultural networks, making them a "last mile" partner for validating technologies under real field conditions. Their involvement in nutrient management and GHG reduction projects reflects an institutional focus on supporting the environmental transition of regional agriculture.

What they specialise in

How they've shifted over time

Their early involvement (Nutri2Cycle, 2018) centered on broad nutrient recycling, agro-processing, and GHG reduction at the farm level — practical field-level concerns around soil organic carbon and emissions from agricultural operations. By the WalNUT phase (2021), the focus had sharpened toward upstream nutrient recovery from wastewater and the resulting biofertiliser products, expanding beyond the farm gate into the full nutrient cycle. The shift indicates a deepening engagement with circular economy principles applied to nutrients, moving from on-farm practice toward recovery from non-agricultural waste streams feeding back into agriculture.

They are orienting toward circular nutrient economy work — specifically the recovery of phosphorous and nitrogen from wastewater for use as biofertilisers — a niche that aligns directly with tightening EU fertiliser regulations and the Farm to Fork strategy.

How they like to work

This organization has not coordinated any H2020 projects, consistently joining as a participant or third party — a pattern typical of regional advisory bodies that contribute field access and farmer networks rather than leading research design. Their two projects involved 32 unique partners across 13 countries, indicating comfort operating within large, multi-national RIA consortia. They function as a "ground-truth" partner: their value to a consortium is validating results under real agricultural conditions and ensuring outputs reach the farm level through their advisory network.

Across two projects, they collaborated with 32 unique partners spanning 13 countries — a notably wide network for a regional-level body, suggesting they are actively sought for their demonstration capacity within large European agri-environment consortia. No repeated partner concentration is visible in the available data, pointing to broad rather than deep bilateral ties.

What sets them apart

As an inter-departmental agricultural chamber covering Charente-Maritime and Deux-Sèvres in western France, they offer direct institutional access to active farming communities and the public mandate to run formally recognized on-farm demonstrations — something most research institutes cannot provide on their own. Their public status and farmer-advisory mission mean they operate independently of commercial product interests, giving them credibility as neutral validators of new nutrient management technologies. For consortia needing French Atlantic coast demonstration sites or a channel into regional agricultural policy networks, they are an efficient and well-connected entry point.

Highlights from their portfolio

• Nutri2Cycle
  Their only project with direct EC funding (EUR 191,813), addressing the full carbon and nutrient efficiency transition in European agriculture — a flagship topic now at the core of the EU Green Deal and Farm to Fork strategy.
• WalNUT
  Involvement as third party in a wastewater nutrient recovery project extends their expertise into urban-agricultural nutrient cycling, broadening their reach beyond conventional farm-level work.