Knowledge gained from the likes of Saifedean Ammous, Vijay Bouyapati, Murad Mahmudov, Follow them on twitter! Check out bitcoinfuddice.com Contact me on twitter @porquebtc or [email protected]

https://www.cryptocoelho.com/bitcoin-miners-explore-renewable-energy-and-power-recycling/

https://u.today/bitmain-may-go-bankrupt-soon-mining-industry-having-bad-time-overall

https://bitnodes.earn.com/    (map of global bitcoin nodes)