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The OYSTER project will lead to the development and demonstration of a marinized electrolyser designed for integration with offshore wind turbines. Stiesdal will work with the world’s largest offshore wind developer (Ørsted) and a leading wind turbine manufacturer (Siemens Gamesa Renewable Energy) to develop and test in a shoreside pilot trial a MW-scale fully marinized electrolyser. The findings will inform studies and design exercises for full-scale systems that will include innovations to reduce costs while improving efficiency. To realise the potential of offshore hydrogen production there is a need for compact electrolysis systems that can withstand harsh offshore environments and have minimal maintenance requirements while still meeting cost and performance targets that will allow production of low-cost hydrogen. The project will provide a major advance towards this aim. Preparation for further offshore testing of wind-hydrogen systems will be undertaken, and results from the studies will be disseminated in a targeted way to help advance the sector and prepare the market for deployment at scale. The OYSTER project partners share a vision of hydrogen being produced from offshore wind at a cost that is competitive with natural gas (with a realistic carbon tax), thus unlocking bulk markets for green hydrogen (heat, industry, and transport), making a meaningful impact on CO2 emissions, and facilitating the transition to a fully renewable energy system in Europe. This project is a key first step on the path to developing a commercial offshore hydrogen production industry and will lead to innovations with significant exploitation potential within Europe and beyond.

The future PV market will rely on a variety of innovative PV solutions and products in order to meet the market growth potential and address the grand environmental challenges faced by EU to achieve and sustain a green electricity market. Development of non-toxic, earth abundant, long-term stable PV materials, along with implementation of cost-effective, robust and industrially scalable, rapid, resource saving technologies for fabrication of low weight low-cost thin film PV devices with flexibility in design, such as BIPV, PV powered IoT – the basis for zero energy buildings, smart cities and smart villages. The 5GSOLAR aims to recruit a Knowledge Developer and Manager to bring complementary knowledge to the existing core team, and thereby enhance scientific excellence, to increase visibility and attractiveness, and to bridge the gap between research and technology transfer. This will positively contribute to achievement of Sustainable Development Goals, European targets for Clean Energy for all Europeans, the Smart Specialisation Strategy of Estonia, and to the contribution to the European Research Area. The short term aim is to create a functional ERA Chair team that is capable of implementing the strategies (EMPOWER, STAND OUT, STABLE) formed in the scope of the ERA Chair, and to progress toward the vision of ensuring a sustainable ERA Chair. The long-term goal of the ERA Chair 5GSOLAR is to build a stakeholders’ network, after the ERA Chair project to participate in establishing of a renewable energy demo/briefing centre in Estonia, and finally, to establish a EU joint graduate school on photovoltaics. Completion of these tasks will unleash European’s potential to become the climate neutrality pioneer. The main task of the ERA Chair is to converge R&D&I, stakeholders, policy makers, and society.

Lime is one of the earliest industrial commodities known to man and it continues to be one of the essential building blocks of modern Society. The global lime market is anticipated to approach the value of 44 Billion Euros by the end of 2026 and resulting in various growth opportunities for key players. The SUBLime network aims to develop the most advanced technology in lime-based materials modelling and characterization for industrial use that will go beyond the limitations of existing solutions in new construction and conservation in the built heritage. It is firstly dedicated to recruit and train fifteen PhD students in multiple scientific and engineering fields towards a better understanding and development of sustainable innovations in both added functionalities and sustainability aspects in lime mortars and plasters, strongly based on novel biomimetic and closed-loop recycling approaches. The project covers the main features of lime-based applications analysis, including material characterization, numer

M-ERA.NET 3 aims at coordinating the research efforts in the participating EU Member States, Regions, and Associated States in materials research and innovation, including materials for future batteries, to support the circular economy and Sustainable Development Goals. A large network of national and regional funding organisations from 25 EU Members States, 4 Associated States and 6 countries outside Europe will implement a series of annual joint calls to fund excellent innovative transnational RTD cooperation, including one call for proposals with EU co-funding and additional non-cofunded calls. Continuing the activities started under the predecessor project M-ERA.NET 2 (3/2016-2/2021), the M-ERA.NET 3 consortium will address emerging technologies and related applications areas, such as - for example- surfaces, coatings, composites, additive manufacturing or integrated materials modelling. Research on materials supporting the large scale research initiative on future battery technologies will be particularly highlighted as a main target of the cofunded call (Call 2021) with a view to supporting in particular SDG 7 (“Affordable and clean energy”) by enabling electro mobility through sustainable energy storage technology and SDG 9 (“Industrial innovation and infrastructure”) by enhancing scientific research and upgrading the technological capabilities of industrial sectors. Several relevant action plans and initiatives will serve as programmatic guides for M-ERA.NET 3 when defining the joint activities, such as the Circular Economy Action Plan, the 2030 Agenda for Sustainable Development and its 17 Sustainable Development Goals, the EC communication “A clean planet for all”, and the “European Green Deal”. The total mobilised public call budget is expected to reach 150 million € with additional private investment of 50 million €. Thus, the leverage effect of the EU contribution will reach a factor of 13, exceeding by far the minimum required factor of 5.

WHO WE ARE? BERIDI is a spin-out company of Berenguer Ingenieros, founded in 2018, as the division of the group specialized in the offshore wind energy sector. Our group is a leading seashore engineering firm, which has worked in more than 1,200 projects in Spain and LATAM, including + 40 multimillion projects. THE PROBLEM: EU must install 230-450 GW new offshore capacity before 2050 to fulfil the Green Deal Goals. but current space available in shallow imposes a limit of 112 GW. Only new floating platforms can help EU fulfil its objectives, but the installation of floating turbines is still technically challenging, very expensive and highly time-consuming, especially for the largest turbines (>15 MW). THE SOLUTION: We have patented a new floating technology that enables the safest and most efficient (time, costs and performance) installation of turbines in deep waters. ARCHIME3 is, to the best of our knowledge, the only technology today that will enable the installation of the largest turbines (15-20 MW) in deep waters in an efficient and safe manner. MARKET OPPORTUNITY: The market opportunity at a global level for now to 2030, reaches more than €20 Billion. Just by achieving a market penetration of 10%, our market opportunity can reach €2 Billion from now until 2030. Our financial projections for 2026, when we expect to have installed our first wind farm (400 MW), would mean €44M of cumulated turnover, €20M of cumulated EBIDTA and close to €240M of company value, meaning a x13 ROI for the investment (2.4 M Grant + 4.8 M equity) requested to the EIC for this project.

A central focus of leading investigations, the bulk photovoltaic effect is a nonlinear absorption process that converts light into electrical current intrinsically. The last few years have brought groundbreaking discoveries to the field, including an unprecedented enhancement of the photoresponse driven by a combination of topology and third-order electric-field effects, as well as the first material realization of solar-cell efficiency exceeding the upper-limit of current devices. The nonlinear mechanism is thus in an excellent position to revolutionize the field of solar-cell technologies by opening a fundamentally new route towards highly efficient third-generation photovoltaics. Reaching this landmark requires both a fundamental understanding and a systematic search of materials. In this scenario, first-principles calculations based on density functional theory must play a central role in coming years due to their innate ability to deliver microscopic and material-specific predictions. A first-principles description of nonlinear responses, however, is very complex and contemporary methods need to go far beyond the state-of-the-art for modelling central effects such as third-order contributions. PhotoNow aims at filling this critical gap by developing a first-principles method that correctly incorporates these effects, giving unprecedented access to crucial properties like the energy conversion efficiency. Our methodology will rest upon a Wannier-function technique adaptable to any material, crystallizing in a free software interdisciplinary tool aimed for physicists, chemists and engineers. This major development will allow us to achieve our central goal, namely discovering and characterizing outstanding materials for nonlinear photovoltaics. PhotoNow will carry out a systematic analysis of a wide variety of materials including Weyl semimetals, ferroelectrics and distorted semiconductors, delivering key microscopic understanding and guiding future discoveries.