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Integrated and coordinated approaches for coral reefs and associated ecosystems (mangroves and seagrass beds) conservation, restoration, and climate mitigation and adaptation
ClosedCode: 36790 | Identifier Code: HORIZON-CL6-2025-01-BIODIV-07 | Programme name: 2939 | Sub-program: Food, Bioeconomy, Natural Resources, Agriculture and Environment (Cluster 6)(2021-2027) | Start submission calls: 06/05/2025 | End submission calls: 17/09/2025
Coral reefs, seagrass beds and mangrove forests cover less than 2% of the sea surface, but are home to at least 25% of known marine species and support up to 40% of the world’s fish species. However, these ecosystems have suffered significant degradation in recent decades due to anthropogenic pressures (pollution, overfishing, illegal practices, deforestation, etc.) and climate change (warming, acidification, rising sea levels, etc.).
Although they provide valuable ecosystem services, their management remains largely fragmented and usually focuses on each of them individually, without long-term monitoring. Where they coexist, the three ecosystems are ecologically linked and their joint protection can enhance the overall effectiveness of interventions.
However, integrated land-sea management is difficult due to gaps in knowledge, understanding of ecological connectivity, spatial data and the involvement of local communities (IPLCs). Currently, only 18% of the coastlines where these ecosystems interact are formally protected, and areas managed by local/indigenous communities are often not recorded, despite covering significant areas globally.
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5th REINFORCING Open Call (Incubators Call) on “Responsible Digitalisation”
ClosedCode: 36784 | Identifier Code: REINFORCING | Programme name: 20613 | Start submission calls: 05/06/2025 | End submission calls: 05/08/2025
REINFORCING supports organisations and institutions in Europe to transition to a new paradigm where responsibility and openness drive research and innovation (R&I) processes.
This call is open to public and private organisations of all sizes, including startups and SMEs. -
Assessing and modelling ecosystems’ dynamic processes to guide restoration activities and to improve models used for climate
ClosedCode: 36763 | Identifier Code: HORIZON-CL6-2025-01-BIODIV-05 | Programme name: 2939 | Sub-program: Food, Bioeconomy, Natural Resources, Agriculture and Environment (Cluster 6)(2021-2027) | Start submission calls: 06/03/2025 | End submission calls: 17/09/2025
The EU Biodiversity Strategy 2030 set the following targets for 2030: significant areas of degraded and carbon-rich ecosystems are restored; habitats and species show no deterioration in their trend and conservation status, and at least 30% of them achieve favourable conservation status or at least show a positive trend.
Proposals should either address on:
- Area A: main focus on terrestrial ecosystems
- Area B: main focus on marine ecosystems
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Assessing and modelling socio-economic impacts of nature restoration
ClosedCode: 36761 | Identifier Code: HORIZON-CL6-2025-01-BIODIV-06 | Programme name: 2939 | Sub-program: Food, Bioeconomy, Natural Resources, Agriculture and Environment (Cluster 6)(2021-2027) | Start submission calls: 06/05/2025 | End submission calls: 17/09/2025
The EU Biodiversity Strategy 2030 set the following targets for 2030: significant areas of degraded and carbon-rich ecosystems are restored; habitats and species do not show a deterioration in their trend and conservation status, and at least 30% of them achieve favourable conservation status or at least show a positive trend.
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Demand-led innovation for civil security through Pre-Commercial Procurement (PCP)
ClosedCode: 36758 | Identifier Code: HORIZON-CL3-2025-01-SSRI-06 | Programme name: 2939 | Sub-program: Civil security for society (Cluster 3) (2021-2027) | Start submission calls: 12/06/2025 | End submission calls: 12/11/2025
As past experience shows that pre-commercial procurement opens up the procurement market for startups and enables the public sector to address societal challenges more effectively, public procurers should make more strategic use of PCP. Applicants are invited to submit proposals for PCP action to acquire Research and Development (R&D) services and innovative civil security technology solutions.
Proposals should demonstrate interest from a broader community of potential buyers, beyond the direct beneficiaries, who share similar needs and are open to jointly adopting the solutions developed, provided they are proven mature and operationally viable. The proposals must include an analysis of the state of the art and market landscape, aligning research activities with identified needs and presenting a range of technical alternatives to address the challenge. Furthermore, to stimulate dialogue with the supply side, public procurers are required to organise proposals should demonstrate sustainability of the action beyond the life of the project.
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Additional activities for the European Biodiversity Partnership: Biodiversa+
ClosedCode: 36753 | Identifier Code: HORIZON-CL6-2025-01-BIODIV-01 | Programme name: 2939 | Sub-program: Food, Bioeconomy, Natural Resources, Agriculture and Environment (Cluster 6)(2021-2027) | Start submission calls: 06/05/2025 | End submission calls: 17/09/2025
The objective of this action is to continue to provide support to the European Biodiversity Partnership Biodiversa+, identified in the strategic plan “Horizon Europe” 2021-2024 and implemented under the previous themes HORIZON-CL6-2021-BIODIV-02-01 and HORIZON-CL6-2023-BIODIV-01-18, and, in particular, the funding of additional activities (which may also be undertaken by additional partners) in view of its envisaged scope and duration, and in accordance with Article 24(2) of Horizon Europe.
It is expected that the additional activities of the Partnership will contribute to achieving the objectives of the EU Nature Restoration Regulation and the European Climate Act, through the development of innovative solutions for ecosystem restoration that can maintain and enhance natural carbon stocks and through the further development of nature-based solutions and ecosystem-based adaptation measures.
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Digital Europe Programme – Set-up and integration of Design Enablement Teams
ClosedCode: 36748 | Identifier Code: DIGITAL-JU-CHIPS-2025-CSA-DET | Programme name: 32499 | Start submission calls: 04/06/2025 | End submission calls: 30/07/2025
The design platform will focus on empowering emerging companies in the industry, providing them with access to an integrated chip design ecosystem, from early stages to final production.
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Pilots of long-term climate impact forest monitoring sites: Linking stand-level information and remote sensing
ClosedCode: 36747 | Identifier Code: FORWARDS | Programme name: 20613 | Start submission calls: 19/06/2025 | End submission calls: 24/08/2025
FORWARDS is a Horizon Europe project that will prototype the ForestWard Observatory, a pan-European monitoring and evaluation tool that will help demonstrate the impact of climate change on forests and guide decision-making for practical forest management.
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Strengthening taxonomic approaches for biodiversity
ClosedCode: 36741 | Identifier Code: HORIZON-CL6-2025-01-BIODIV-03 | Programme name: 2939 | Sub-program: Food, Bioeconomy, Natural Resources, Agriculture and Environment (Cluster 6)(2021-2027) | Start submission calls: 06/05/2025 | End submission calls: 17/09/2025
R&I activities should:
- fill gaps in taxonomic expertise, including in the context of intra-species biodiversity (genetic diversity within and between populations) and habitats/ecosystems;
- establish, pilot and test novel taxonomic approaches on observing and quantifying biodiversity at all levels;
- develop strategies and roadmaps for systematic capacity building and transfer of taxonomic knowledge;
- compile a comprehensive open online catalogue of taxonomic and nomenclatural databases, and encourage the existing databases to align with common standards and FAIR principles, to merge where possible, and to link with or mirror each other. This catalogue should be designed to support the process of taxonomic identification, covering a wide range of databases from genetic information to species classification, and support a common European Taxonomy Initiative contributing to the Global Taxonomy Initiative;
- support development of tools to facilitate taxonomic training, such as reference collections, guidelines, standards and schemes for academic certification (e.g. within the European Credit Transfer and Accumulation System ECTS);
- establish an EU network of taxonomy and genomics experts, from taxonomic facilities to universities, including an interconnected network of biodiversity genomics facilities;
- ensure representative coverage of biodiversity across terrestrial, freshwater, and marine ecosystems, including lesser-known taxa and ecosystems and with regard to such taxa and ecosystems that act as climate change indicators, recognising the critical role that biodiversity and ecosystem services play in climate change mitigation and adaptation.
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Reducing pollution from the food and drink industries
ClosedCode: 36738 | Identifier Code: HORIZON-CL6-2025-01-ZEROPOLLUTION-07 | Programme name: 2939 | Sub-program: Food, Bioeconomy, Natural Resources, Agriculture and Environment (Cluster 6)(2021-2027) | Start submission calls: 06/05/2025 | End submission calls: 17/09/2025
Food systems, on the one hand, are a source of pollution and, on the other, suffer the consequences of pollution. Moving towards zero-pollution food systems can therefore help to increase the resilience of food systems and the natural ecosystems on which they depend.
Contaminants accumulate in food, either through food contact with specific materials at different stages of the food supply chain, such as food processing plants, packaging, or in agriculture with contaminated soil, air and water.
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Open Topic: Innovative solutions for the sustainable and circular transformation of SMEs
ClosedCode: 36737 | Identifier Code: HORIZON-CL6-2025-01-CIRCBIO-01-two-stage | Programme name: 2939 | Sub-program: Food, Bioeconomy, Natural Resources, Agriculture and Environment (Cluster 6)(2021-2027) | Start submission calls: 05/05/2025 | End submission calls: 04/09/2025
Under this open topic, proposals should address common but also new, upcoming, or unforeseen challenges to the green transition of SMEs through innovative, disruptive and sustainable solutions. Proposals should identify and analyse key barriers for the sustainable and circular transition of SMEs and develop and demonstrate innovative solutions.
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European partnership: Forests and Forestry for a Sustainable Future
ClosedCode: 36732 | Identifier Code: HORIZON-CL6-2025-01-CIRCBIO-15 | Programme name: 2939 | Sub-program: Food, Bioeconomy, Natural Resources, Agriculture and Environment (Cluster 6)(2021-2027) | Start submission calls: 06/05/2025 | End submission calls: 17/09/2025
As the main instrument for cooperation between public organisations from EU Member States and associated countries in forest-related fields , the Partnership will facilitate coordinated research and innovation actions on the diverse forestry challenges in Europe, involving a wide range of stakeholders, thus reducing the fragmentation of relevant R&D.
The Partnership should mobilise key partners and stakeholders, such as ministries responsible for research, forest and environment-related sectors, funding agencies, research organisations, research infrastructures, foresters, industry, NGOs, international networks, etc.
Τhis partnership will mobilise research and innovation to accelerate the transition to a sustainable forest bioeconomy to enhance forest sector value, biodiversity, and climate resilience.




