london

Bus in Crater, London Blitz

In the early 19th century, this grand city became the first in the modern world* to reach a population of one million, and over the next 100 years, that number multiplied six times over.  By the mid-20th century, London was home to over 8 million people. Not that you’d thinkContinue Reading

The western world takes sanitation for granted, an inherent part of civilization. In truth, few places had anything even resembling sanitation until the 19th century. The Problem of Population Civilization is defined by urban living: large numbers of people living in relatively small spaces. As historical populations grew, cities grewContinue Reading