RE: Blink of an eye19 Mar 2018 23:14
What Seba says is highly relevant to cities in the developed world and the transition countries like China and India, but not in many other developing world cities imo. Vast slums with no water, or sewerage, or waste mgmt, and crucially no electricity, with populations likely to at least double by 2030. People there will keep their jalopies going on veggie oil if they have to. I think you under-estimate the degree and scale of the poverty.