This blog is intended to go along with Population: An Introduction to Concepts and Issues, by John R. Weeks, published by Cengage Learning. The latest edition is the 12th (it came out in 2015), but this blog is meant to complement any edition of the book by showing the way in which demographic issues are regularly in the news.

If you are a user of my textbook and would like to suggest a blog post idea, please email me at: john.weeks@sdsu.edu

Thursday, March 17, 2011

Will Japan's Disaster Open the Country to Immigrants?

The genuinely horrific combination of earthquake, tsunami, and nuclear plant meltdowns in Japan has shocked and saddened the entire world. A huge rebuilding of places and lives will, however, be the likely long-term aftermath in one of the richest countries in the world--unlike the slow pace with which Haiti has been rebuilding after its massively destructive earthquake a year ago. Quite naturally, speculation has arisen as to the extent to which Japan will need to rely on foreigners to help in that rebuilding process. Jeanne Batalova of the MPI Data Hub project at the Migration Policy Institute has noted that, at present, there are very few foreigners living in the country (of course, these data do not reflect any post-disaster evacuations):

There were slightly less than 2.2 million foreign nationals residing in Japan in 2009, according to Japan's Ministry of Justice. Since 2000, the foreign population grew by nearly half a million, from 1.7 million. Its share of the total Japan's population also increased from 1.3 percent in 2000 to 1.7 percent in 2009. (For comparison, the 38.5 million immigrants accounted for 12.5 percent of the total US population in 2009.) 
The top five countries of origin for foreign nationals were China (31.1 percent or 680,518), North and South Korea (26.5 percent or 578,495), Brazil (12.2 percent or 267,456), the Philippines (9.7 percent or 211,716), and Peru (2.6 percent or 57,464). Together, these countries accounted for 82.1 percent of the 2,186,121 registered foreigners who lived in Japan as of 2009. 
In terms of unauthorized immigrants, the Immigration Bureau estimated that about 91,000 people overstayed their visas, plus another 13,000 to 22,000 estimated to have entered the country without authorization. Together, they represented about 5 percent of the foreign nationals in Japan. (For comparison, the 11.2 million unauthorized immigrants accounted for 28 percent of the total US immigrant population in 2010.) 

Nearly 40 percent of the 2.2 million foreigners resided in the Kanto region (which includes the Tokyo, Kanagawa, Chiba, Saitama, and Ibaragi prefectures), one of the most heavily affected regions by the March 11 earthquake. 
So, from this perspective it wouldn't take very many additional immigrants (temporary or permanent) to make a huge change in Japanese society. Admittedly, history suggests that this is unlikely to happen, but without such assistance, it may be difficult for Japan to climb out of the hole created by this disaster.

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