Subject: Re: Carbon vs Renewable
I read a while back that if bitcoin mining continues, it won't be that long before it would consume something like half the world's energy output. Evidently, the more mining you do, the more energy is required in some exponential relationship.

Another reason to stop the madness (and stupidity) of bitcoin. The variety of global currencies available are just fine for legitimate transactions. Bitcoin is predominantly a way to cover illicit transactions.