Microplastics Source Tracking Analysis

Develop breakthrough and sustainable bio-based textile fibres is sponsored by European Commission — Horizon Europe. Expected Outcome: Successful proposals will contribute to the updated EU Bioeconomy Strategy, the Chemicals Strategy for Sustainability, the EU Strategy for Sustainable and Circular Textiles, the Clean Industrial Deal, and the Ecodesign Sustainable Products Regulation. Indirect contribution is expected towards the objectives of the Horizon Europe Mission "Restore our Ocean and Waters by 2030" in particular to Obj 2: "Prevent and eliminate pollution of our oceans, seas and waters”. Projects results are expected to contribute to the following expected outcomes: Wider availability of natural and/or man-made bio-based fibres meeting market requirements. Scalable production processes for novel man-made and/or modified natural fibres. Enhanced circularity and prevent microplastics release compared to benchmarks. Scope: Fossil-based synthetic textile fibre production has grown significantly, reaching 67% of the global market in 2023. [1] Among bio-based fibres, cotton plays a prominent role as it is the second most produced fibre at global level; however, it bears serious environmental concerns due to its massive land use and water consumption; moreover, the EU holds a minor share of the global cotton production (around 2%) and it is expected to remain a net importer in the future. Novel sustainable sources of natural fibres require significant improvements in some steps of textile production such as retting/degumming, spinning, modification and treatment. Man-made (synthetic and semi-synthetic) bio-based fibres are also slightly increasing their current market share, however there is a need to improve their technical performances to meet the requirements of final textile applications. Proposals under this topic should: Develop breakthrough processes to yield bio-based textile fibres from sustainably sourced biomass feedstock. Bio-based textile waste is eligible as feedstock. Bio-based man-made (synthetic and semi-synthetic) fibres and/or the extraction, refinement and functionalisation of natural fibres are in scope. Ensure compatibility with existing textile manufacturing processes and equipment to facilitate market penetration. Design the bio-based fibre(s) to improve specific technical requirements against state-of-the-art benchmarks, e.g., tenacity, flexibility, spinning quality, elasticity/plasticity, thermal resistance, flammability and durability. Test these properties according to existing standards/methods to assess the compatibility with end-products requirements. Design the bio-based textile fibres for sustainable end of life. Assess the actual feasibility of the targeted end of life option(s). Prevent release of microplastics and other harmful substances along the whole product life cycle. In addition to the specific requirements applicable for the type of action, as described in section 2.2.3.1 of the CBE JU Annual Work Programme 2026 [2] , proposals under this topic should: As part of the multi-actor approach (MAA), ensure adequate involvement of all key actors in the value chains relevant for this topic, including textiles manufacturers, feedstock suppliers, end users and/or consumers. Include a task to apply the SSbD framework, developed by the European Commission for the assessment of targeted textile fibres. For more information on the SSbD framework and criteria, refer to Safe and sustainable by design Ensure complementarities with past and ongoing R&I projects addressing similar challenges, including projects funded under Horizon 2020/Horizon Europe (under Cluster 6 and Cluster 4 of Horizon Europe, including the partnership ‘Textiles of the Future’) and BBI JU/CBE JU projects. [1] HARMSEN, P., SKRIFVARS, M. and MAGNOLFI, V., Bio-based textiles in a sustainable and circular bioeconomy, BORZACCHIELLO, M.T. (editor), European Commission, Ispra, 2025, JRC140676. [2] https://www.cbe.europa.eu/reference-documents Programme areas: Global Challenges and European Industrial Competitiveness, Food, Bioeconomy Natural Resources, Agriculture and Environment, Bio-based Innovation Systems in the EU Bioeconomy, Horizon Europe (HORIZON) Keywords: Materials engineering, Polymers and plastics, Textiles, Textiles including synthetic dyes, colours, fibres, bio-based textile fibres, man-made fibres, microplastics, natural fibres, safe and sustainable by design, textile manufacturing

SSbD bio-based alternatives for fertilising and/or crop protection products is sponsored by European Commission — Horizon Europe. Expected Outcome: Successful proposals will contribute to the updated EU Bioeconomy Strategy, Farm to Fork Strategy, the Horizon Europe Mission ‘A Soil Deal for Europe’, in particular the objectives: ‘Reduce soil pollution and enhance restoration’, the European Chemical Industry Action Plan as well as the Clean Industrial Deal. Projects results are expected to contribute to the following expected outcomes: Full industrial scale biorefinery and related value chain(s) for the sustainable production of bio-based fertilisers and/or crop protection solutions. Increased availability of cost-competitive and SSbD bio-based alternatives for fertilising and/or crop protection products with suitable agronomic efficacy. Reduced reliance on synthetic/mineral agricultural chemical products. Increased EU strategic autonomy, resilience and competitiveness through a robust cooperation among bio-based industries and farmers. Increased soil health, including minimising accumulation of microplastics and pollutants in soil and water, with positive effects on quality, security and resilience of food production in agriculture. Scope: FAO estimates that up to 40% of food crops are lost due to plant pests and diseases globally every year. [1] Chemical synthetic products are conventionally used to protect crops and other plants from pests and diseases. In parallel, the EU is largely dependent on imports of both mineral and chemical fertilisers to grow crops. In both cases, over-use of synthetic/mineral products also poses concern for soil health and food quality. Moreover, the unequal distribution and depletion of non-renewable sources risks disrupting supply chains, particularly during energy crises. SSbD bio-based fertilising and crop protection products can offer more resilient and sustainable solutions creating an added-value partnership between agriculture and industry both upstream (for feedstock supply) and downstream (for the use of sustainable and efficient bio-based products). However, when scaling-up, challenges need to be solved in terms of process efficiency and robustness against feedstock variability, formulations stability and efficacy on the field (also in consideration of climate change effects and different soil conditions), and cost competitiveness. Proposals under this topic should: Demonstrate (at TRL 8) the efficient industrial production of SSbD bio-based solutions as alternatives to current fertilising and/or crop protection products. Bioactive molecules and/or biotechnology solutions for bio-fertilisers, bio-stimulants and/or pest/disease control (e.g., bioherbicides, biopesticides, bioinsecticides), or a combination thereof, are in scope. Products in scope can be applicable at any crop(s) cycle stage. Validate (at TRL 6 and above) at scale the produced bio-alternatives into the formulation of end-product(s) and test their agronomic efficiency, safety and sustainability to prove the achievement of similar or improved properties compared to defined benchmarks available in the market (synthetic and/or mineral). In case of bio-based fertilisers, put in place a solid production validation procedure to ensure reduced nutrient variability of the N/P/K content in end-products. Test the developed product(s) with primary producers on the field (demo farms) for selected crops and monitor their effects on soil health and quality, as well as on water. Cover different climatic and soil conditions, taking into account different farming systems, including organic agriculture. If controlled release mechanisms are employed, the proposed innovations should avoid microplastics accumulation in soil. In addition to the specific requirements applicable for the type of action, as described in section 2.2.3.1 of the CBE JU Annual Work Programme 2026 [2] , proposals under this topic should: As part of the multi-actor approach (MAA), ensure adequate involvement of all key actors in the value chains relevant for this topic and across the sustainable cir Programme areas: Global Challenges and European Industrial Competitiveness, Food, Bioeconomy Natural Resources, Agriculture and Environment, Bio-based Innovation Systems in the EU Bioeconomy, Horizon Europe (HORIZON) Keywords: Agricultural biotechnology, Agriculture related to crop production, soil biology and cultivation, applied plant biology, Agronomy, Fertilisation, agricultural biotechnology, bio-based crop protection solutions, bio-based fertilisers, bioactive molecules, biorefineries, farming systems, safe and sustainable by design, STEP-Biotech