As the check out people at Trader Joes are bagging my groceries in plastic per my request, I use the opportunity to point out to them that 85 plastic bags can be recycled for the energy it takes to recycle one paper one.
To which I say, "So what? Why is that bad? Don't you folks want to lock up that nasty carbon? If plastic breaks down, it releases that nasty carbon."
Therefore, every plastic bag put in a landfill should be seen as a good thing by them.