One of the reasons, as an Australian, relying on Canadian imported potash, I keep my beady eye on Scott Moe of Saskatchewan... a bit dicey, in many ways, for one thing , he should not be driving even a scooter, but so far, he has not interfered with trade with AU, but..... he is a kind of wierdish trumpophile, a bit antivax, a bit insular.. I see that his party is losing ground a bit, especially in Regina, and Saskatoon... it is not impossible that he might go against the grain and run is own race re export of potash...
PS. The only clever thing Stephen Harper did was haul in Mark Carney in a bit of cross political non partisan way, to get him out of the fiscal swamp he fell into.. .. here's hoping Carney gets to Ottawa as prime minister. He comes off as the most sane person I've heard speak on fiscal matters, and a lot of other stuff, too.