Suppose you are a planner who is working for the German government. You & other planners must decide how to use tax money to develop renewable energy resources.
Would you spend tax money on developing sources of geothermal energy? Why or Why not?
Geothermal is renewable energy generated from the Earth's heat. If anything, the Earth will continue to release heat until the sun blows up in a billion years (unless something is wrong with the Earth lol)