Quote (Golden_Order @ Nov 24 2018 07:57pm)
Still the amount of power used to mine BTC and cryptos AROUND THE WORLD is minimal compared to many other things. Minimal. So hating on cryptos using the environment excuse is actually lame. Its not like in all cities in the world EVERYONE has a mining farm and all power from all cities are being used to mine cryptos. Come on... the percentage of worldwide electric power used for cryptos is minuscule.
Google/Wiki says worldwide in 2012 was around 20,000 Twh
Cryptocurrency mining also according to a quick google search is using 50-75 Twh/year.
So less than a percent is dedicated to bitcoin, but that's just one currency and I'd be willing to bet the rest combined will bring it up to a full percentage point.
So yeah, minuscule now, but if it increases it has the potential to be a significant suck worldwide.