Two Letters Re: Last Minute G.O.O.D. Versus Well-Considered Early Relocation
Jim: The figure [cited by “Feral Farmer”] of 100 square miles per hunter-gatherer can’t be correct. North America covers an area of about 24,709,000 square kilometers (9,540,000 square miles). So, at 100 square mile per hunter gatherer, would only support 95,400 natives. Considering that large chunks of the Arctic and desert are minimal in their resources, not to mention Greenland, this figure (100 sq mi) can’t be correct. Here are a couple of online references: Agricultural practices and policies for carbon sequestration in soil By John M. Kimble, Rattan Lal, Ronald F. Follett and, Food, Energy, and Society By David …