Why Are So Many Americans in Prison?

The United States—with five percent of the world’s population—houses 25 percent of the world’s inmates. Our incarceration rate (714 per 100,000 residents) is almost 40 percent greater than those of our nearest competitors (the Bahamas, Belarus, and Russia). Other industrial democracies, even those with significant crime problems of their own, are much less punitive: our incarceration rate is 6.2 times that of Canada, 7.8 times that of France, and 12.3 times that of Japan. We have a corrections sector that employs more Americans than the combined work forces of General Motors, Ford, and Wal-Mart, the three largest corporate employers in the country, and we are spending some $200 billion annually on law enforcement and corrections at all levels of government, a fourfold increase (in constant dollars) over the past quarter century.

A more convincing argument is that imprisonment rates have continued to rise while crime rates have fallen because we have become progressively more punitive: not because crime has continued to explode (it hasn’t), not because we made a smart policy choice, but because we have made a collective decision to increase the rate of punishment.