The European Open Science Cloud (EOSC) aims to develop a web of FAIR (Findable, Accessible, Interoperable, Reusable) data and services for science in Europe. In order to achieve a sustainable EOSC, Trustworthy Digital Repositories (TDRs) providing long-term preservation services are required. The FIDELIS project aims to establish a healthy, vibrant and self-sustaining network of TDRs that will foster a supportive open science environment and guarantee FAIR data sharing also in the future. Within its three-year lifetime, FIDELIS will set up, develop, and operate a European network of trustworthy repositories that will support the development and growth of TDRs within the EOSC ecosystem; foster harmonisation and interoperability across repositories to enable an EOSC federation of TDRs; and strengthen the upskilling of repositories and expansion of the network through an active training and support programme. The word Fidelis comes from the latin Fides and means trustworthy, faithful, loyal, dependable, true. In Ancient Rome, Fides is everything that is required for honour and credibility, from fidelity in marriage, to contractual arrangements, and the obligation soldiers owed to Rome. It is also the name of the goddess of trust, faithfulness and good faith (bona fides).

Adaptation to climate change has become a central focus for researchers across various fields, including climate science, environmental science, urban planning, information science and social science, to support policymakers in making informed decisions to build a climate-prepared and resilient society. The major challenges in achieving this goal are (i) lack of seamless interaction between platforms, data spaces, and users, (ii) poor data interoperability as well as service interoperability, (iii) lack of infrastructural support for generating FAIR data, and (iv) legal barriers hindering access to data. CLIMATE-ADAPT4EOSC aims to overcome these challenges by providing an EOSC-centred collaborative research environment equipped with existing EOSC data and services and extended with new data and services, such as Interoperability, FAIRification, Research Results Publishing as Open Data, Data Adaptation, Data Format Compliancy, Mapping and Entity Matching, enabling interoperability and seamless interaction of data that allow the creation of extended services, e.g., Big Data Analytics for climate risk assessments. The project develops a climate change adaption ontology and an EOSC Climate-Adapt Knowledge Graph based on the ontology, supporting findability, accessibility, tracking and life cycle management of research outputs of various kinds, including data, scientific papers, methods, code, software packages and tools. CLIMATE-ADAPT4EOSC also develops three innovative services that provides support to EU Mission climate change adaptation and the European Green Deal. These services have been planned to be demonstrated in Five EU countries.

Skills4EOSC brings together leading experiences of national, regional, institutional and thematic Open Science (OS) and Data Competence Centres from 18 European countries with the goal of unifying the current training landscape into a common and trusted pan-European ecosystem, in order to accelerate the upskilling of European researchers and data professionals in the field of FAIR and Open Data, intensive-data science and Scientific Data Management. Competence Centres (CC) are seen as centres of gravity of OS and EOSC activities in their countries. These entities can either be established national initiatives (as is the case of ICDI in Italy) or initiatives under establishment (e.g. Austria, Greece and the Nordic countries) or organizations which have the leading or mandated contribution to the OS activities nationally. CCs pool the expertise available within research institutions, universities and thematic and cross-discipline research infrastructures. They offer training and support, empowerment, lifelong learning, professionalization and resources to a variety of stakeholders, including not only researchers and data stewards, but also funders, decision makers, civil servants, and industry. Thanks to their position at the heart of the above described multi-stakeholder landscape, the CCs represented by the Skills4EOSC partners play a pivotal role in national plans for Open Science and in the interaction with scientific communities. They also have close access to policy makers and the related funding streams. The Skills4EOSC project will leverage this reference role to establish a pan-European network of CCs on OS and data, coordinating the work done at the national level to upskill professionals in this field. The Skills4EOSC CC network will drive the co-creation of harmonised trainer accreditation pathways, academic and professional curricula and skills quality assurance, recognition frameworks, and learning material creation methodologies.

This four-year project will harness outputs from key social science RIs in Europe and other reliable sources to support the aims of the ‘Next Generation EU’ programme and to inform EU youth policy. Virtual access will be provided to the outputs through special installations (portals) developed during the project. The core of the proposal is a set of existing research ‘services’, which will be re-purposed and customised to focus directly on the five themes: Make it Green; Make it Digital; Make it Healthy; Make it Strong; and Make it Equal. For each area, the consortium will work collaboratively to produce seven sets of resources: i) A searchable inventory of relevant variables drawn from multiple cross-national datasets; ii) Analytical summaries, suitable for policy makers and analysts new to the field, as well as interactive resources available through the project portal; iii) Harmonised and merged extracts from these datasets that reduce the burden on analysts and increase sample sizes; iv) New data collected through the ESS’s established CRONOS web panel infrastructure. Eleven countries will field five waves of the panel, each one dedicated to a NextGenEU theme. Free and rapid access to the data will be available through the CRONOS portal alongside analytical summaries; v) In-person and virtual deliberative forums with young people (aged 18-34) in four countries covering the five Next Generation EU’ themes; vi) An educational tool (E-NextGen) channelling our data for use in classrooms and by the general public; vii) Comprehensive training materials related to all project outputs.

OpenAIRE-Advance continues the mission of OpenAIRE to support the Open Access/Open Data mandatesinEurope. By sustaining the current successful infrastructure, comprised of a human network and robust technical services, it consolidates its achievements while working to shift the momentum among its communities to Open Science, aiming to be a trusted e-Infrastructurewithin the realms of the European Open Science Cloud.In this next phase, OpenAIRE-Advance strives to empower its National Open Access Desks (NOADs) so they become a pivotal part within their own national data infrastructures, positioningOA and open science onto national agendas. The capacity building activities bring together experts ontopical task groups in thematic areas(open policies, RDM, legal issues, TDM), promoting a train the trainer approach, strengthening and expanding the pan-European Helpdesk with support and training toolkits, training resources and workshops.It examines key elements of scholarly communication, i.e., co-operative OA publishing and next generation repositories, to develop essential building blocks of the scholarly commons.On the technical level OpenAIRE-Advance focuses on the operation and maintenance of the OpenAIRE technical TRL8/9 services,and radically improvesthe OpenAIRE services on offer by: a) optimizing their performance and scalability, b) refining their functionality based on end-user feedback, c) repackagingthem into products, taking a professional marketing approach with well-defined KPIs, d)consolidating the range of services/products into a common e-Infra catalogue to enable a wider uptake.OpenAIRE-Advancesteps up its outreach activities with concrete pilots with three major RIs,citizen science initiatives, and innovators via a rigorous Open Innovation programme. Finally, viaits partnership with COAR, OpenAIRE-Advance consolidatesOpenAIRE’s global roleextending its collaborations with Latin America, US, Japan, Canada, and Africa.