Solid State and Materials Chemistry

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

Understanding and tackling the decline of insects is sponsored by European Commission — Horizon Europe. Expected Outcome: Project results are expected to contribute to all of the following expected outcomes: researchers better understand the status and population trends of insect species and the drivers of their decline; competent authorities in charge of biodiversity policies at all levels are capable of taking informed decisions, based on better understanding and valuation of socioeconomic benefits and ecological importance of insects, including for climate action; society and relevant land managers are better informed and equipped to tackle the drivers of the decline of insects. Scope: Insects play a vital role contributing to ecosystem functions in addition to pollination, such as decomposition and nutrient cycles, soil formation (including carbon sequestration) and pest control, control functions essential for maintaining ecosystem complexity, and are an indispensable part of the food chain. Those functions are key for climate change mitigation and allow the provision of ecosystem services which have economic benefits and support human well-being. Additionally, insects play a key role in other socioeconomic areas such as medical and pharmaceutical applications (e.g. antimicrobial peptides), forensic science or biotechnology. The dramatic decline of insects, estimated around 75% in the last three decades, is raising increasing concern among scientists and in the public, since it could have far-reaching implications. In order to be able to tackle this decline, there is a need to improve our understanding of the drivers of loss and how they interplay. A better knowledge of insects themselves is necessary. With targets 4 and 5 of the EU biodiversity strategy for 2030, the EU took, among others, the commitment that by 2030 habitats and species show no deterioration in conservation trend and status, at least 30% reach favourable conservation status or at least show a positive trend, and that the decline of pollinators is reversed. According to the EU Nature Restoration Regulation, Member States shall put in place appropriate and effective measures to improve pollinator diversity and reverse the decline of pollinators by 2030. This is reflected in target 4 of the Kunming-Montreal Global Biodiversity Framework. The European Climate Law requires Member States to adopt and implement national adaptation strategies and plans in which they should promote Nature-based Solutions and ecosystem-based adaptation. These policies and legislations have reached the implementation stage in the EU and worldwide. Successful proposals are expected to: improve understanding and identification of insects’ diversity, including through genomic approaches; focus on less known insect groups. In particular a solid knowledge has already been generated regarding pollination and pollinating insects through past and ongoing projects, therefore they are not expected to be subject to new research under this topic; assess the status and trends of insects and analyse multiple drivers affecting them, as well as the ecosystem services that insects provide, at different spatial scales. A comprehensive integrative taxonomy approach should be adopted, incorporating a multidisciplinary framework, including ecology and ecotoxicology, and integrating methods that address the diverse needs of insects across their entire lifecycle, ensuring the identification of essential habitat resources at each stage of development. To assess the status and trends of insects and the effectiveness of strategies, proposals should develop and test approaches for long-term monitoring schemes for insects, possibly building on existing national or EU biodiversity monitoring schemes and pilots developed by Biodiversa+; devise, test and promote effective strategies to mitigate the major drivers of insects’ decline. Analyse the ecosystem functions underpinned by insects and undertake qualitative and quantitative valuation of ecosystem services emanating from those functions; explore how to implem Programme areas: Horizon Europe (HORIZON), Global Challenges and European Industrial Competitiveness, Food, Bioeconomy Natural Resources, Agriculture and Environment, Biodiversity and Natural Resources Keywords: Biodiversity conservation, Biodiversity, conservation biology, conservation genetics, Conservation biology, ecology, genetics, Environmental Conservation, Environmental protection, Environmental stressors, Environmental toxicology at the population and ecosystems level, Habitat Systems, Habitat and species restoration and rehabilitation, Natural resources and environmental economics, Nature conservation, Protection of environment (before, during and after), Species interactions (e.g. food-webs, symbiosis, parasitism, mutualism, bio-invasion), Insects, biodiversity, climate change, conservation, decline, ecology, ecosystem, habitat, pollinator, species