Mbuji-Mayi: the Chicago of the 21st century?

As I was reading Mike Davis's Planet of Slums this summer I was struck by one particular paragraph. In discussing the rapid urbanization in much of the so-called third world, Davis wrote about the stunning growth of a city named Mbuji-Mayi in the Democratic Republic of Congo (DRC) - the central African country formerly known as Zaire. Davis writes of this rapid growth: "Most spectacular, perhaps, has been the transformation of the bleak Congolese diamond-trading center of Mbuji-Mayi from a small town of 25,000 in 1960 into a contemporary metropolis of 2 million, with growth occurring mostly in the last decade" (8).

This growth pattern made me think immediately of Chicago. When it was founded in 1833 Chicago had a population of just over 300 people. By the 1893 Columbian Exposition the 'second city' of the United States had grown to well over 1 million people. Although Chicago and Mbuji-Mayi share similar patterns of metropolitan growth and both serve as centers of industry the differences between the two cities could not be greater. I can safely say that the vast majority of people in the world have never heard of Mbuji-Mayi. It is stunning how a difference of 100 years can render such incredible urban growth to relative obscurity.

Searching around the internet for information on the DRC city yields little additional insight. The wikipedia page for Mbuji-Mayi, a source which typically contains a decent amount of information, is just a few sentences long. The primary reason for the city's tremendous growth is because of the mining industry and in particular the diamond mines. One site claimed that Mbuji-Mayi is responsible for 10% of the world's diamond production by weight but I'm not sure how accurate that statistic is. Wikipedia notes: "The city remains extremely remote for its huge population, with little connection to the outside world." The lack of information is underscored by the uncertainty over the city's population. Mike Davis states that the metropolis of Mbuji-Mayi contains 2 million people, wikipedia has the stunning figure of 3.8 million, and answers.com says there are just over 1 million inhabitants.

As a formerly Belgian colony, there seems to be some information on this mining site. I still am baffled that there is a city that multiplied its population 80 times since 1960 to well over 2 million today that I had never heard of - but perhaps that is just life in the urban millennium.