Japan’s strong national identity has contributed to

an anti-immigration policy
prejudice against ethnic minorities
a weak economic policy
acceptance of ethnic minorities

Japan's strong national identity has contributed to AN ANTI-IMMIGRATION POLICY. Japan, as a country do not allow immigrants from other nations to stay in her country. This has led to a number of serious issues in the country including declining and aging population and a shrinking workforce. Some policy makers in the country are now advocating for immigration policy that will allow about ten million immigrants to enter the country within the next fifty years.

Answer steam fog;

Ibelieve it's the pacific islands