Post
Topic
Board Bitcoin Discussion
Re: Bitcoin & PoW is a waste of energy & destroys nature
by
Littleshop
on 25/02/2014, 22:59:24 UTC

Canada, before and after tar sand mining:



Sure, this sucks but it has NOTHING to do with Bitcoin. 

Most electricity in the USA comes from nuclear, natural gas and coal.  Tar sands is oil and that is less then 1 percent of US electricity.