Recommendations on how to improve access to cloud and EO services for the scientific community in Europe Since its launch in January 2019, the EU-funded Open Clouds for Research Environments (OCRE) project has greatly improved ease of access to cloud services and EO data for researchers through several tendering processes. OCRE has played a strong supporting role in the development of cloud computing and innovation in Europe by providing European public institutions with an online catalogue of commodity-type commercial digital services. Via the catalogue the project granted access to a vast choice of cloud and EO data suppliers, many of whom were not previously available, and provided volume discounts to both research and...