I'm looking at it through a lens of least impact overall and totally agree about the tar sands. Trucking is wasteful, shipping and trucking don't have a very g

I'm looking at it through a lens of least impact overall and totally agree about the tar sands. Trucking is wasteful, shipping and trucking don't have a very good ecological safety record. A good step in reducing environmental effects of oil is to stop exporting it as that just moves the problem elsewhere. Being self sufficient and weaning ourselves off of oil & gas is a step in that direction. We need to fix the problems at home before telling others what to do.