Now that’s interesting! Get’s me thinking, though. What about not just more sustainable smartBuildings, which recycle water, utilize natural lighting and recycle more of their waste as well as using more recycled elements to begin with, but what about the actual process? Is there, I imagine there is and I’m ignorant of it, but is there a study of the building process? In other words, even the supply-chain, the oil and gas used to get the steel there, for instance? And an attempt to build a supply-chain first which has a smaller carbon footprint?