So where and how much of the mining network utilizes this or similar? We are looking for at least significant portion of 130TWh the mining network currently us

So where and how much of the mining network utilizes this or similar? We are looking for at least significant portion of 130TWh the mining network currently uses. I just don't see all those old dams adding anywhere close to 1% of that value (although you have a chance to post your sources). You see, bitcoin mining currently uses 10x the amount of capacity used by Google and 50% of what ALL DATACENTERS IN THE WORLD are using. https://www.bbc.com/news/science-environment-56215787 https://www.bbc.com/news/science-environment-56215787 Your argument doesn't hold any water (pun intended).