Do you mean the us or canada? The oil tar sands in Canada are supposed to be expensive to convert to usable petroleum, also use a lot of water, and are supposed

Do you mean the us or canada? The oil tar sands in Canada are supposed to be expensive to convert to usable petroleum, also use a lot of water, and are supposed to be worse for co2 production. The us has lots of oil, we can get it out if we need it, more frakking, etc. Mexico is happy to sell us all their oil.