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Sustainable macroalgae systems for innovative, added-value applications: cultivation and optimised production systems
ClosedCode: 36584 | Identifier Code: HORIZON-JU-CBE-2025-IA-01 | Programme name: 23015 | Start submission calls: 03/04/2025 | End submission calls: 18/09/2025
Whether exploiting its biomass or genetic potential, the aquatic environment may play a major role in a sustainable bioeconomy. It may help reduce pressure on land and contribute in a sustainable and more diverse manner with the supply of sustainable biomass for food, feed and other industry applications. Design and engineering principles for marine biorefining are less developed compared to biorefineries for terrestrial crops. The development of sustainable, stable and scalable cultivation technologies, as well as addressing sustainable and cost-efficient harvesting, product extraction and biorefinery processes, represent the main challenges of algal biotechnology for production of high-value or bulk products. At the same time, care must be taken to avoid any detrimental effect on marine ecosystems and biodiversity from macroalgae cultivation (especially when carried out in open environments), even contributing to their regeneration.
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Scaling-up nutritional proteins from alternative sources
ClosedCode: 36582 | Identifier Code: HORIZON-JU-CBE-2025-IA-03 | Programme name: 23015 | Start submission calls: 03/04/2025 | End submission calls: 18/09/2025
The overarching challenge of ensuring sufficient sustainable availability of proteins for human and animal nutrition is far from being solved. The shift towards sustainably sourced alternative proteins can contribute to building food system resilience. If the proteins are sourced locally, this can also reduce dependency on protein imports as highlighted in the European Protein Strategy. Many alternative protein sources already exist and increasing R&I efforts is needed to boost their uptake as a key nutritional food ingredient, while ensuring safety and acceptability to consumers/end-users. Previous R&I projects, dealing with alternative proteins, have been mainly focused on studying new production technologies, providing relevant contribution to developing new knowledge. There is still the need to foster innovation by scaling-up processes enabling to respond to end-user needs, decreasing production costs and improving circularity.
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SSbD bio-based solutions to replace hazardous conventional chemicals for textiles production
ClosedCode: 36580 | Identifier Code: HORIZON-JU-CBE-2025-IA-02 | Programme name: 23015 | Start submission calls: 03/04/2025 | End submission calls: 18/09/2025
The EU strategy for sustainable and circular textiles announced actions along the textiles value chain to increase circularity and sustainability. The European consumption of textiles has the fourth highest impact on climate change and the environment, after the food sector, housing and mobility. Conventional textiles production is one of the most resource intensive and polluting industries. Many textiles’ functionalities and properties can currently only be achieved through processing with chemistry that has been identified as hazardous or of potential concern. This includes, for instance, coatings such as PFAs, heavy-metal-rich dyes and fixing agents, solvents, and surfactants. Moreover, fossil-based polymers, e.g., PVC and PU, have widespread use in coated fabrics but they are under scrutiny for the potential adverse effects (due to their additives), and high health & safety impacts in their production phase, use, and end of life. Overall, adequate substitutes of hazardous substances need to be demonstrated and introduced into textile value chains, including considering any challenges in the case of potential remanufacturing and textiles-to-textiles recycling. There is a potential to demonstrate innovative bio-based chemicals and processes to substitute currently used hazardous chemicals.
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Cost-effective and robust continuous biotech bio-based processes
ClosedCode: 36578 | Identifier Code: HORIZON-JU-CBE-2025-IA-04 | Programme name: 23015 | Start submission calls: 03/04/2025 | End submission calls: 18/09/2025
Many bio-based chemicals/products are manufactured via biotech batch or fed-batch processes at commercial scale, which despite being easier to be controlled and scaled-up, often result into lower productivity, higher equipment downtime and increased costs. Continuous biotech processes could represent promising emerging alternatives in biorefineries targeting high productivity and reduced costs. Despite having achieved significant advancements in some cases, there are still challenges to overcome towards scaling-up, such as: contamination risks, genetic instability of cells, maintaining simultaneously high production titer, productivity and yield, lack of capability of further downstream processing (DSP) to handle flow and concentration variations from upstream process, advanced monitoring and control.
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SSbD bio-based polymers/copolymers unlocking new market applications
ClosedCode: 36576 | Identifier Code: HORIZON-JU-CBE-2025-IA-05 | Programme name: 23015 | Start submission calls: 03/04/2025 | End submission calls: 18/09/2025
There is a strong annual growth rate in the global market share of bio-based polymers and co-polymers; albeit still representing a small fraction of the total market volumes. There is a need to scale up the most promising and innovative solutions to demonstrate the safe, sustainable, cost-competitive, and circular production of bio-based (co)polymers with high bio-based content and adequate performances. This is essential to unlock market opportunities in sectors where bio-based polymers are currently underrepresented. Bio-based polymers and/or co-polymers are in scope.
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Development and Promotion of Internationally Competitive Innovative Products and Services by Existing Enterprises (INNOVATE)
ClosedCode: 36568 | Identifier Code: INNOVATE/0525 | Programme name: 2799 | Start submission calls: 29/05/2025 | End submission calls: 09/09/2025
The objective of the «Development and Promotion of Internationally Competitive Innovative Products and Services by Existing Enterprises (INNOVATE)» Programme is to support existing enterprises from all activity sectors, that will invest in research and innovation, for the development of competitive innovative products or services with quick global market penetration prospects. Moreover, the Programme facilitates the mobility of private investment funds for the support of rapid development innovative enterprises.
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Open Access Research Infrastructures
ClosedCode: 36563 | Identifier Code: OPENINFRA/0625 | Programme name: 13602 | Start submission calls: 02/06/2025 | End submission calls: 01/07/2025
The “Open Access Research Infrastructures” Programme aims to the creation of research infrastructure that will be used for the implementation of research activities by the Host Organisation and other entities in the research and innovation ecosystem. The aim of the Call is to acquire equipment for research, experiments, and testing, with a view to strengthening research capabilities and promoting innovation. The Host Organisation will provide access to the equipment acquired under the Project in a transparent and non-discriminatory manner to other entities in the ecosystem.
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Proof of Concept for Technology / Knowhow Applications
ClosedCode: 36558 | Identifier Code: CONCEPT/0525 | Programme name: 2799 | Start submission calls: 26/05/2025 | End submission calls: 01/08/2025
The “Proof of Concept for Technology / Knowhow Applications” Programme aims at the preliminary investigation of possible industrial applications of a technology/knowhow.
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Development of Internationally Competitive Innovative Products and Services by STARTUPS (SEED)
ClosedCode: 36548 | Identifier Code: SEED/0525 | Programme name: 2799 | Start submission calls: 28/05/2025 | End submission calls: 12/09/2025
The objective of the “Development of Internationally Competitive Innovative Products and Services by STARTUPs (SEED)” Programme aims to support the rapid development of dynamic and innovative STARTUPs which intend to develop internationally competitive products or services, as well as to mobilize private investment funds for this purpose.
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PRIMA – Section 1 – Farming Systems in the Nexus 2025 Topic 1.2.1-2025 (IA) Enhancement of Sustainable Farming Systems within Mediterranean Wetlands for Conservation and Coexistence
ClosedCode: 36531 | Identifier Code: Topic 1.2.1 - 2025 | Programme name: 2933 | Start submission calls: 03/04/2025 | End submission calls: 15/07/2025
Aligned with the objectives of the European Green Deal and EU Nature restoration law, and the upcoming European Water Resilience Strategy, the initiative to enhance wetland restoration in the Mediterranean serves as a catalyst for achieving the EU’s climate goals outlined for both 2030 and 2050. It aligns with the Union for the Mediterranean’s Greener Med Agenda 2030, which underscores the pivotal role of wetlands in furnishing vital ecosystem services for the region’s environmental well-being and economic advancement. Wetlands are regions where water influences the environment, fostering a unique ecosystem rich in biodiversity.
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PRIMA Section 2 Multitopics 2025
ClosedCode: 36528 | Programme name: 2933 | Start submission calls: 03/04/2025 | End submission calls: 08/07/2025
The topics that have opened under the present call are the following:
- Thematic Area 1 – Water management in the Nexus: Topic 2.1.1-2025 (RIA) Enhancing Policy Development through Impact-Driven Water Footprint and Virtual Water Concepts in the Mediterranean Region.
- Thematic Area 2 – Farming systems in the Nexus: Topic 2.2.1-2025 (RIA) Upscaling Agroecology Practices at the Farm Level in the Mediterranean
- Thematic Area 3 – Food value chain: Topic 2.3.1 – 2025 (RIA) Towards a Plant-Based Alternative Protein products Transition in the Mediterranean Region.
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Section 1 Food Value-chain in the Nexus 2025 – Topic 1.3.1 (IA) Transforming Mediterranean Food Systems: Empowering Consumers for Sustainable Diets
ClosedCode: 36526 | Identifier Code: Topic 1.3.1 - 2025 | Programme name: 2933 | Start submission calls: 03/04/2025 | End submission calls: 15/07/2025
Contributing to the European Green Deal priorities, the Farm-to-Fork Strategy for a fair, healthy, and environmentally friendly food system, and the EU’s climate goals for 2030 and 2050, this approach emphasizes initiatives that introduce the Mediterranean diet and organic products in schools, aiming to instill healthy eating habits in children from a young age.The strategy should integrate innovative technologies and methods to boost consumer awareness and engagement through educational campaigns. Key components include leveraging existing initiatives and digital tools, promoting policy dialogue, and fostering partnerships between consumers and researchers. Focusing on social innovation and consumer behaviour, participatory methods such as living labs are essential for facilitating meaningful and sustainable dietary shifts.
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Section 1 – Water management in the Nexus 2025 Topic 1.1.1-2025 (IA) – Upscaling Nature Based Solutions for sustainable water management to address extreme events in the Mediterranean
ClosedCode: 36524 | Identifier Code: Topic 1.1.1-2025 | Programme name: 2933 | Start submission calls: 03/04/2025 | End submission calls: 15/07/2025
Aligned with the priorities of the European Green Deal, including the EU biodiversity strategy for 2030, as well as the EU climate adaptation and mitigation ambitions for 2030 and 2050, successful proposals will focus on scaling up Nature-based Solutions (NBS). These solutions will enhance water security and improve the management of water-related risks amidst a changing climate, emphasising principles such as green, blue, and circular approaches (e.g., Natural Water Retention Measures, NWRMs) to mitigate the impacts of extreme events and water pollution.
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Interregional Innovation Investments Strand 1
ClosedCode: 36522 | Identifier Code: I3-2025-INV1 | Programme name: 16401 | Start submission calls: 22/05/2025 | End submission calls: 13/11/2025
The objective of the I3 Instrument is to support interregional innovation investments by offering consortia of innovation actors from the quadruple helix ecosystems – (=the quadruple helix model emphasizes the importance of four key actors in innovation systems: academia, industry, government, and society) – the necessary financial and advisory support to bring their innovations to a mature level, ready for commercialisation and scale-up, while bridging and reducing the innovation divide in Europe with a strong cohesion policy focus of integrating all regions and in particular the less developed regions into European value chains.
Strand 1 seeks to increase the competitiveness and the resilience of EU value chains on the basis of interregional cooperation and shared smart specialisation areas.
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CEF 2 Energy – Projects of Common Interest and Projects of Mutual Interest
ClosedCode: 36520 | Identifier Code: CEF-E-2025-PCI-PMI | Programme name: 3569 | Sub-program: Connecting Europe Facility – Energy Infrastructure | Start submission calls: 03/04/2025 | End submission calls: 16/09/2025
Both, studies and works, topics under this call aim to enable PCIs and PMIs to be implemented within the framework of the deployment of trans-European networks in the energy sector. In particular, the call shall contribute to supporting energy infrastructure PCIs and PMIs that have significant socio-economic benefits and ensure greater solidarity among Member States, but which do not receive adequate financing from the market. The objective of studies and works is to support and contribute to the implementation of PCIs and PMIs.
This call covers the following topics:
- CEF-E-2025-PCI-PMI-WORKS
- CEF-E-2025-PCI-PMI-STUDIES
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Implementing co-funded action plans for connected regional innovation valleys
ClosedCode: 36517 | Identifier Code: HORIZON-EIE-2025-02-CONNECT-02 | Programme name: 2939 | Sub-program: European Innovation Ecosystems (EIE) | Start submission calls: 14/05/2025 | End submission calls: 15/10/2025
The aim of this topic is to foster the creation of efficient, open, inclusive and interconnected European innovation ecosystems in line with the New European Innovation Agenda, notably in thematic/technological areas (including deep tech) that will be critical for EU value chains.
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Preparatory action for setting up joint programmes among innovation ecosystems actors
ClosedCode: 36515 | Identifier Code: HORIZON-EIE-2025-02-CONNECT-01 | Programme name: 2939 | Sub-program: European Innovation Ecosystems (EIE) | Start submission calls: 14/05/2025 | End submission calls: 15/10/2025
The topic will allow national, regional and/or local authorities in charge of innovation policies and programmes from Member States, Associated Countries and/or their regions, and other research and innovation actors, to prepare joint multi-annual programmes of activities and action plans with the aim of strengthening the performance and capacity of their innovation ecosystems, their efficient interconnection and their alignment towards EU-level priorities, in line with the New European Innovation Agenda, to jointly tackle challenges at EU, national, regional, and local level.
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Circular Economy and Zero Pollution
ClosedCode: 36511 | Identifier Code: LIFE-2025-SAP-ENV-ENVIRONMENT | Programme name: 10710 | Start submission calls: 24/04/2025 | End submission calls: 23/09/2025
The aim is to facilitate the transition toward a sustainable, circular, energy-efficient and climate-resilient economy, a toxic-free environment and at protecting, restoring and improving the quality of the environment in line with the European Green Deal and recent policy developments.
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Environment governance
ClosedCode: 36509 | Identifier Code: LIFE-2025-SAP-ENV | Programme name: 10710 | Start submission calls: 24/04/2025 | End submission calls: 23/09/2025
The aim is to facilitate the transition toward a sustainable, circular, energy-efficient and climate-resilient economy, a toxic-free environment and at protecting, restoring and improving the quality of the environment in line with the European Green Deal and recent policy developments.
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Technical Assistance preparation of CLIMA SIPs
ClosedCode: 36507 | Identifier Code: LIFE-2025-TA-PP-CLIMA-SIP | Programme name: 10710 | Start submission calls: 24/04/2025 | End submission calls: 23/09/2025
The objective is the preparation of CLIMA Strategic Integrated Projects (SIPs).
CLIMA SIPs projects
- aim at the implementation of:
- national Energy and Climate Plans (NECP)24 (pursuant to EU Regulation on the governance of the energy union and climate action (EU)2018/1999);
- national or regional adaptation strategies or action plans;
- urban or community-based action plans pioneering the transition to a climate neutral and/or climate resilient society, including climate-neutral cities plans and actions, for instance in the context of the EU Mission ‘Climate neutral and smart cities’ and Sustainable Urban Mobility Plans;
- national, regional or industry-/sector-specific greenhouse gas mitigation strategies or plans or economy roadmaps contributing to climate neutrality;
- at large territorial scale;
- with the involvement of all concerned stakeholders;
- and include a coordination mechanism for funding supporting complementary measures necessary for the full implementation of the targeted plan or strategy.
Therefore the main objective of the TA-PP project is the submission of a full proposal for a CLIMA SIP.
- aim at the implementation of:




