Japan

The 2021 edition of Demographia World Urban Areas includes current population estimates for the 985 identified built-up urban areas (Note 1 describes the background and methodology) with at least 500,000 population.This is a smaller number than last year, due to a methodology that rendered somewhat lower populations for some urban areas.  read more »

Remember how states and cities breathlessly pursued Tesla’s battery “gigafactory” in 2014 and Amazon’s “HQ2” in 2018? In the 1980s, localities went after General Motors’ Saturn project with much the same ardor before the “revolutionary” initiative landed in Spring Hill, Tennessee.  read more »

Japan has done remarkably well in controlling the Covid-19 virus. The nation’s death rate per million population at 0.9, is very low by international standards and the lowest among the G-7 nations. Yet there are significant variations among the prefectures — as elsewhere — by urban densities.  read more »

Some years ago I was enjoying another visit to Japan when I noticed ordinary people wearing face masks. It wasn’t everyone. And it wasn’t all the time. But it was common enough that no one seemed to notice or care.  read more »

For the first time in more than six decades the world’s second ranked built-up urban area has reached within 10% of leader Tokyo. The 2020 edition of Demographia World Urban Areas reports that Jakarta has reached a population of 34.5 million, behind Tokyo-Yokohama’s 38.0 million (Figure 1). The report can be downloaded here (Note 1).  read more »

For most of recent history, the world has worried about the curse of overpopulation. But in many countries, the problem may soon be too few people, and of those, too many old ones. In 1995 only one country, Italy, had more people over 65 than under 15; today there are 30 and by 2020 that number will hit 35. Demographers estimate that global population growth will end this century.  read more »

Surprisingly, the modern focal point for postfamilial urbanism comes from eastern Asia, where family traditionally exercised a powerful, even dominant influence over society. The shift toward post-familialism arose first in Japan, the region’s most economically and technologically advanced country. As early as the 1990s sociologist Muriel Jolivet unearthed a trend of growing hostility toward motherhood in her book Japan: The Childless Society? –a trend that stemmed in part from male reluctance to take responsibility for raising children.  read more »

Maryland officials have announced that a proposal to build a maglev line from Washington to Baltimore has received a commitment for the feasibility study of $2 million from Japanese government.  read more »

Headlines were recently made recently as Japan finally experienced a long predicted official decline in population. This is widely expected to be the beginning of a long decline in population, which the National Institute of Population and Social Security Research has projected will drop Japan’s population from its present 127 million to 43 million by 2100 (Chart).  read more »

When China’s navy looks beyond its coastal waters, which it increasingly does, it sees a kind of Great Wall. The Chinese call this the “First Island Chain,” a line of islands, some small, others huge, extending from the Japan archipelago to the north, the Ryuku island chain past Taiwan, and the Philippines to the south. The waters within this arc are considered an integral part of China itself.  read more »