This is not a political agrument. You can basically look at the facts.
Norway:
Population
Oil Production
Alberta:
Population
Oil Production
I was a bit baffled by the later, but its still not the same as Norway with three times more production or so, and a bigger population (ever so slightly bigger). And you have to think about how the oil is extracted I suppose Alberta doesn't flow at 20k bbl/d++ where alot do in Norway. Then I took a look at the energy consumption. Alberta, coal. Norway, nuclear and hydro. Big difference there too...
Ok enough, there are just too many differences, its hard to compare, right?...
Focus on CGX. It was worth selling at the top. Good moment to take a little bigger position now.