Picture(s) of the Day: Oil Refineries in Sarnia, Ontario
Today’s pictures of the day are of two of the many oil refineries in Sarnia, Ontario, taken during the Tri-city Tar Sands Youth Tour, organized by the Polaris Institute and the Sierra Youth Coalition. I’ll be posting more from that tour and more over the next few days.

Oil refinery in Sarnia, Ontario.

One of the many oil refineries in "Chemical Valley" in Sarnia, Ontario

Oil Refinery in Sarnia, Ontario.

Oil refinery, Sarnia, Ontario