Also where this geology is present that is usually far away from the places where it is economic to deploy wind-turbines, and often from where it is economic to

Also where this geology is present that is usually far away from the places where it is economic to deploy wind-turbines, and often from where it is economic to deploy solar panels. Also, what "greens" often ignore: these giant storages, are dams on flatter areas are often also devastating to the environment.