NewYorkCountryLawyer writes "Here are some new overhead photos which depict the expansion of the tar sands extraction mine in Alberta, Canada, from 2001 to 2011, and some closer-to-the-ground photos which give a more qualitative insight into the actual impact of converting a carbon sink, like the Boreal forest, into a carbon-spewing pit of tar sands. Nice." Link to Original Source
One has to look out for engineers -- they begin with sewing machines
and end up with the atomic bomb.
-- Marcel Pagnol