We focus on alternative futures of Europe, on regimes of stewardship of land and sea and address the role of ownership, access and use rights in rural areas (cities excluded), multiple uses of spaces (both land and sea), biodiversity, food (both aquaculture, fisheries and agriculture), energy (use of renewables), raw materials (mining etc.), carbon removal and storage, adaptation to climate change. While the challenges are global, they are addressed especially from the European research and innovation policy perspective.