Europe should also invest in other possible future forms of energy, such as hydrogen and fuel cells, carbon capture and storage, large-scale renewable technologies such as concentrated solar thermal, as well as even longer term prospects such as methane hydrates.
Europa dient tevens te investeren in andere mogelijke toekomstige energiebronnen, zoals waterstof en brandstofcellen, koolstofvastlegging en –opslag, grootschalige hernieuwbare-energietechnologieën, met name geconcentreerde zonnecollectoren en, op nog langere termijn, methaanhydraten.