Meanwhile, in Canada::::::::
Extracting tar sands, and turning bitumen into crude oil, uses vast amounts of energy and water, and causes significant air and water pollution, and three times the global warming pollution of conventional crude production.
The rush to strip-mine and drill tar sands in the boreal will destroy and fragment millions of acres of this wild forest for low-grade petroleum fuel.
https://www.google.com/search?q=cana...nada+tar+sands