117 new Cluster 6 projects: lessons for proposals designed to operate

On 6 July 2026, the European Research Executive Agency announced that 117 projects selected under the 2025 Horizon Europe Cluster 6 calls had signed grant agreements. The portfolio represents €742 million in EU funding across food systems, biodiversity, circular economy and bioeconomy, zero pollution, natural resources and related environmental priorities. Some projects have already begun, while others are preparing to start. For current applicants, the announcement is useful not as a catalogue to imitate but as a reminder that every evaluated proposal is ultimately expected to become a functioning consortium.

The first lesson is to design the project as an operating system. A Horizon proposal brings together organisations with different incentives, procedures, technical languages and decision cycles. The Implementation section should therefore do more than distribute tasks. It should explain how evidence and decisions move across work packages, who resolves dependencies, how quality is controlled and what happens when assumptions fail. Milestones are most useful when they represent a decision or readiness state, not merely the passage of time.

The second lesson is that stakeholder participation should change the project. Cluster 6 challenges involve farmers, food businesses, communities, regulators, land and water managers, technology providers, researchers and consumers. Listing these groups is not engagement. A credible methodology specifies when each group contributes, what decision its input informs, how conflicting needs are handled and how participation continues through validation or deployment. The same principle applies across Horizon Europe. REA’s July call for Cluster 3 security evaluators specifically emphasises the value of practitioners with operational experience, reinforcing the importance of real-world knowledge in judging usefulness and deployability.

The third lesson is to separate communication, dissemination and exploitation while connecting them to one impact pathway. Communication explains the project and its relevance to wider audiences. Dissemination moves knowledge and results to people able to use or build on them. Exploitation turns results into scientific, policy, social or commercial value. A single event or website may support more than one objective, but the proposal should identify the audience, intended response, responsible partner, timing and evidence of progress. Activity counts alone do not show uptake.

The fourth lesson is to make place and context operational. Environmental and bioeconomy solutions often depend on local infrastructure, regulation, climate, production systems, skills, incentives and trust. Pilots should therefore be chosen for what they allow the consortium to learn and validate. Replication plans should identify which conditions are transferable and which require adaptation. Where African participation is relevant, the proposal should connect local institutions, stakeholder networks, implementation constraints and capacity-building needs directly to the work plan and intended outcomes.

The fifth lesson is to design adoption before results exist. Exploitation is often weakened by postponing user, market, policy or investment questions until a late work package. Instead, proposals should define the plausible result owners, users, decision-makers, routes to standards or policy, intellectual-property questions, business or public-value logic and resources needed after the grant. These elements will evolve, but naming the assumptions creates a basis for testing them during the project.

Data, ethics and governance also need early ownership. A data-management plan is not only a compliance document; it affects collection, access, interoperability, security, reuse and the credibility of results. Ethics requirements can alter stakeholder recruitment, consent, fieldwork, technology design and communication. Assigning these responsibilities to named tasks and competent partners protects both delivery and trust.

For proposal writers, the practical test is to read the draft as if the project starts next month. Can each partner identify its first decisions, inputs and dependencies? Are pilot sites and stakeholders sufficiently real? Does the budget support the stated effort? Can the consortium explain how a result reaches a user or decision-maker? Are risks connected to actions and owners? If these questions cannot be answered, the proposal may still sound ambitious but is not yet implementation-ready.

The scale of the newly funded Cluster 6 portfolio shows the breadth of Europe’s research and innovation investment. Its deeper lesson is that funding is the beginning of delivery, not the end of proposal writing. Consortia that design for operation from the first concept meeting are better placed to present credible impact—and to deliver it if selected.

Editorial note: This is PRINCEPS analysis for general information. It does not replace the official work programme, topic conditions, submission system, grant rules or professional advice specific to an application.