There is a handful of people around the world whose work I respect because it intelligently addresses facets of our current predicament that I don’t.
The economic and demographic analyst Harry Dent is one of those people.
Harry uses empirical data about consumption levels and population growth to accurately predict economic trends. A person’s consumption patterns change as they age, so information on the rate of growth of population and its age characteristics can be used to predict what consumption will probably be of a given commodity some years in the future.