And worth saying that not all of the petroleum industry in Canada is oil sands, wikipedia (I'm lazy) gave a figure of 64% for the oil sands, so 36% is still the

And worth saying that not all of the petroleum industry in Canada is oil sands, wikipedia (I'm lazy) gave a figure of 64% for the oil sands, so 36% is still the conventional pumpjack crude that's not as polluting (albeit still polluting) as oil sands, and not as dependent on gas prices being high to be viable.