Widening countries lag behind the European average in Research & Innovation investment and scientific excellence; the domain of Digital Agriculture (DA) is one prominent example. Higher Education Institutes (HEIs) of Widening countries, like Greece and Serbia, can play a central role in addressing this issue, but need support for achieving excellence in research and education in the DA domain. HEIs in Belgium have gained significant experience by establishing an ecosystem that fosters close collaboration among HEIs, competence centers, Digital Innovation Hubs, and industry, leveraging advanced digital technologies for the benefit of citizens, business, and scientific advancement. In this light, TALLHEDA will build a new long-term Alliance for DA between agricultural HEIs from Widening countries with leading non-widening agricultural universities, and local and international stakeholders. TALLHEDA Alliance will contribute to raising the critical mass of highly skilled scientists and to establishing liaisons with surrounding ecosystems, in order to foster the Quadruple Helix of innovation in Widening countries. The path to excellence will be paved with a portfolio of multi-actor, inter-sector and international complementary actions to support students, early-stage and experienced researchers, and academic staff of the Widening HEIs. This will be achieved through collaboration, complementary top-level expertise of all partners, access to cutting-edge infrastructure, staff mobility, and joint educational and research activities. The partners have an established scientific reputation in DA and are committed to making TALLHEDA a success. In the long term, Widening HEIs will be one step closer to reforming their institutions in terms of content and quality of educational courses, pedagogical and management practices, and research and innovation capacity, raising the critical mass of highly skilled scientists needed for digital transition in agriculture across Europe.

ECONUTRI is a consortium of scientific experts and researchers from different disciplines, private companies, farmers’ associations, and stakeholders. ECONUTRI is partnering with six Chinese Institutions, four from public research and two from industry, to complement activities and to strengthen the scientific collaboration between Europe and China. The project will scientifically support the EU’s Green Deal in its target to reduce fertiliser use by least 20% by 2030, thereby reducing by 50% losses of nutrients associated with negative environmental impacts. More specifically, ECONUTRI will address water pollution caused by NO3 and P leaching and run-off from cultivated soils, manure/slurry and plant residues, as well as greenhouse gas (N2O, CO2, CH4) and NH3 emissions from cultivated soils, barns, and organic biomass during storage, composting, and land application. ECONUTRI will optimise, validate, and demonstrate 24 innovative technologies that currently have a TRL of 4-6, and will increase their TRL to 7-8. These technologies are integrated parts of a holistic concept based on recycling of nutrients and organic material, novel machinery and fertilisers, novel decision support systems (DSS), and novel nutrient management plans incorporating nature-based solutions to reduce nutrient losses and to increase nutrient use efficiency. The expected results include hyperspectral analysis algorithms, advanced on-line DSS platforms to develop smart nutrient management plans for organic and conventional crops, protocols for circular cropping systems in open field and greenhouses, advanced emission monitoring feedback systems, novel manure spreaders, variable rate technologies for precision fertilisation, smart fertilisers, and biostimulants increasing N use efficiency. ECONUTRI will establish eight demonstration sites and deploy a comprehensive range of dissemination, communication, and exploitation activities to maximise the impact of the expected results and technologies.