'Would be great if Alberta would look after refining for Vancouver's needs but they don't care do they.'

Why should Alberta refine gasoline for Vancouver?  Vancouver should be refining their own. 

Vancouver wants Alberta to refine their gasoline so the pollution from refining occurs in Alberta, and Vancouver then gets the benefit of the refined products without the associated pollution. 

This is a recurring theme with Vancouver. They want everyone else to have to deal with the environmental costs of their consumption. Just like they download their garbage somewhere else. Their sewer sludge somewhere else. Even their electricity is generated by flooding valleys far from the lower mainland. 

Then they want to designate their city as the 'greenest in the world'. Hypocrisy at its worst.