The 2012 shift to green markets seemed to indicate that the development goal was going to be aimed at minimizing carbon associated with the production and consumption process. But the use of non-green markets since then to deal with the environmental crisis means the goal is not minimum carbon based economies, but minimum emission based economies. If the goal is to address the environmental crisis head on, which approach should be expected to be better? Which approach is a science based approach? What do you think?