In Southern China, the Pearl River Delta is giving rise to an urban super-power in the first rank.
In 2005, the wealthiest metropolises were still led by the thriving urban agglomerations of the leading advanced economies in North America, Western Europe and Japan; that is, Tokyo, New York City, Los Angeles, Chicago, Paris and London. The scale economies of these metropolises are as significant as those of many national economies. For instance, the estimated GDP of Tokyo and New York City, respectively, was not that different from the total GDP of Canada or Spain, whereas London’s estimated GDP was higher than that of Sweden or Switzerland. read more »