This document discusses scenarios for energy transitions in the EU as mountains and oceans take over electricity production from renewables. By 2050, renewables such as solar, wind, hydroelectricity, and other renewables are projected to dominate electricity production in the EU, providing over 12 exajoules per year, according to the scenarios. The document addresses how to make STEM teaching attractive and cites a quote about how things will have to change if they are to stay the same, referring to the major transitions underway in the energy system of the EU and worldwide.