There won’t be most likely. Many glaciers are already melting at a fast pace already. They aren’t being formed either just melting. They’re shrinking significantly and will probably be gone soon because of climate change. Even glaciers that have been around for millions of years a melting away. :(
Power is a function of voltage times the volume of electrons (current). Power is the ability to do work and is measured in Watts. The higher the voltage the more power you have with the same current.