Japan Lost Nearly a Million People in 5 Years Census Says
By JONATHAN SOBLE

TOKYO — Japan’s population shrank by nearly a million during the last half-decade, official census figures confirmed on Friday, an unprecedented drop for a society not ravaged by war or other deadly crisis, and one that helps explain the country’s persistent economic woes.

It was the first time since Japan began collecting census data in 1920 that a nationwide count recorded a decline in the population, though surveys based on smaller samples have shown a downward trend for years.

The population stood at 127.1 million in 2015, the Ministry of Internal Affairs and Communications said, down by 947,000, or 0.7 percent, compared with the last census in 2010.

A shrinking population creates ripples that are felt from the economy to politics.

With one of the lowest birthrates in the world and little immigration, Japan has seen this inflection point coming for years, if not decades. Yet efforts by the government to encourage women to have more children have had little effect, and there is little public support for opening the doors to mass immigration.

“These numbers are like losing an entire prefecture,” Shigeru Ishiba, a cabinet minister in charge of efforts to revitalize Japan’s especially depopulated rural areas, said at a news conference. A handful of Japan’s 47 prefectures, administrative districts similar to provinces or states, have populations of less than a million.

Prime Minister Shinzo Abe responded to the census report by reiterating a long-term goal of keeping the population from falling below 100 million. Projections by the government and international bodies like the United Nations suggest that will be difficult, however. The latest United Nations estimates suggest that Japan’s population will fall to 83 million by the end of the century, down 40 percent from its peak.

Mr. Abe’s goal depends on raising the birthrate to 1.8 children per woman, up from 1.4 now and higher than it has been since the early 1980s. Rates have, in fact, risen slightly compared with a decade ago. But with women marrying later — in part, demographers say, to avoid pressure to give up their careers — a more decisive turnaround looks far off.

Japan will not necessarily suffer just because it is smaller. Many countries with fewer people are just as prosperous, and in a country known for jam-packed rush-hour trains, there may even be benefits. Japan’s economic output has been stagnant for years, but the picture looks less dire, economists say, once a shrinking work force is taken into account.

The real problem, experts say, is less the size of the familiar “population pyramid” but its shape — in Japan’s case, it has changed. Because the low birthrate means each generation is smaller than the last, it has flipped on its head, with a bulging cohort of older Japanese at the top supported by a narrow base of young people.

One-quarter of Japanese are now over 65, and that percentage is expected to reach 40 percent by 2060. Pension and health care costs are growing even as the workers needed to pay for them become scarcer.

The population is shrinking more in some places than others. The biggest cities, like Tokyo, are still growing, while rural areas struggle to cope with abandoned homes and shuttered shops. The imbalance has created political tensions: The most depopulated areas send three times as many representatives to Parliament, per capita, as urban ones do.

The Supreme Court has declared the situation unconstitutional, but Mr. Abe’s conservative governing party — which has strong support in the countryside — has dragged its feet on redrawing electoral districts.

The government made several small adjustments last year, but Mr. Abe said in Parliament on Friday that a more ambitious realignment would wait until the next census in 2020.

人口5年少近百萬 「日本沉沒序曲」

日本總務省36日公布2015年國勢調查，日本總人口約1億2711萬人，是1920年實施這項調查以來，首見負成長，5年少了94萬人，減幅0.7%。日本產經新聞形容，人口下跌可能是「日本沉沒的序曲」。

調查結果顯示，截至2015年10月1日，包含外國人在內的日本總人口是1億2711萬47人，與上一次於2010年調查結果相較，減少了94萬7305人，減少的人口已超出美國三藩市的總人口。當局先前報告顯示，若人口少於1億，到了2040年日本將陷入長期經濟衰退。

對此，安倍晉三稱「這讓我堅定了切實推進政策（一億總活躍社會）的決心，以努力做到維持人口1億人。」

據聯合國統計，日本總人口在世界的排名第10。但從統計數據來看，在前20位的國家中，人口出現減少的只有日本。總務省表示，死亡人數超過出生人數導致的自然人口減少，是人口下跌最重要原因。

原文參照：
http://www.nytimes.com/2016/02/27/world/asia/japan-confirms-a-decline-in-population.html

2016-02-28 世界日報 編譯中心