thanks for the article.
Other news of interest is that the Koch Bros. are divesting in Alberta Tar Sands. Which might suggest they know the pipe lines won't go thru
https://business.financialpost.com/commodities/energy/billionaire-koch-brothers-dump-canadas-oilsands-leases-as-foreign-exodus-continues
RE: Leaked audio: Oil and gas lobby relishes role in criminalizing pipe protests