The document discusses Europe's increasing dependence on foreign countries for critical raw materials (CRMs) needed for renewable energy and technology. It notes that demand for CRMs is expected to surge in coming years. Europe has significant geological potential for many CRMs but developing new extraction and production will require large investments and time. The document presents UNFC (United Nations Framework Classification for Resources) as a crucial tool to help increase and secure Europe's CRM supplies by identifying promising projects and measuring project maturity to attract investment. EuroGeoSurveys and its GSEU project will work to develop the use of UNFC for classifying primary and secondary CRM resources in Europe.