Submerged in about 40 meters (44 yards) of water off Scotland’s coast, a turbine has been spinning for more than six years…
The MeyGen tidal energy project off the coast of Scotland has four turbines producing 1.5 megawatts each, enough electricity collectively to power up to 7,000 homes annually.
I also don’t think that geothermal power installations stand to solidify the earths core and remove our magnetosphere. I just think it’s cool that it’s literally where the power is coming from.