Haruko Arimura, a 44-year-old mother of two, said Japan must act fast to change a trend that could otherwise see the workforce decline by almost half by 2060. But she warned if immigrants were mistreated -- something she’d witnessed overseas -- it raised the risk of creating resentment in their ranks.

“Many developed countries have experienced immigration,” she said in her Tokyo office. “The world has been shaken by immigrants who come into contact with extremist thinking like that of ISIL, bundle themselves in explosives and kill people indiscriminately in the country where they were brought up,” Arimura said.

“If we want to preserve the character of the country and pass it on to our children and grandchildren in better shape, there are reforms we need to carry out now to protect those values.”

Some economists have urged the government to accept more foreigners to make up for a slide in the working age population. While Prime Minister Shinzo Abe has noted there is a need for workers from overseas to help with housework and care of the elderly, he’s promoted female workers instead -- appointing Arimura to the new post last year to spearhead the effort.

Arimura, whose husband is from Malaysia, said more immigration could add to social tension. For example, she felt uneasy when she saw one of her husband’s relatives make an Indonesian nanny sleep on a hotel floor while family members slept in beds.

“It’s a matter of course over there, but it would be unthinkable in Japan,” she said. “It would build up dissatisfaction with society.”

Few Foreigners

Japan’s working-age population may fall as low as 44.2 million by 2060 from 81.7 million in 2010, according to a projections from the National Institute of Population and Social Security Research. At the same time, people aged 65 or over will rise to almost 40 percent of the population.

Relying only on women to make up the shortfall may be difficult, given that one in three wants to be a full-time housewife, according to a survey published by the government in 2013. About 60 percent leave their jobs when they have their first child.

Increased immigration poses its own challenges in Japan. Cultural barriers to outsiders are rooted in a two-century isolationist policy under the Tokugawa Shogunate, which banned most immigration until 1853. A genre of writing called nihonjinron focuses on the theory that the Japanese are a unique people.

The number of registered foreign residents has been flat since 2006 at just over 2 million. That’s out of a population of about 127 million.

‘Precious’ Lifestyles

Public attitudes toward new arrivals may be changing. About 51 percent of Japanese support a more open immigration policy, according to a survey published by the Asahi newspaper last month. Some 34 percent oppose the idea.

“There are things we should do before we talk about that Pandora’s box,” Arimura said.

Her task is to convince voters that putting more women to work is the best solution. She said she realized the policy could cause confusion among backers of the ruling Liberal Democratic Party given its past support for traditional family arrangements.

The government has no intention of interfering with the “precious” lifestyles of women who want to devote themselves to their families, Arimura said. Instead, she said it wanted to support those who might otherwise be forced to abandon careers because of family responsibilities, or who wish to resume working after raising children.

Female Managers

Arimura described as “a good start” a new draft bill obliging employers with more than 300 staff to publish gender breakdown statistics and plans to promote women. While non-compliance carries no penalty, she said the legislation would give a picture of how women are faring at work and pointers on the problems they face.

While Abe wants women to fill 30 percent of management positions by 2020, he faces an uphill task. Women accounted for just over 8 percent of management positions in private-sector companies employing more than 100 people last year, according to government data.

“In terms of tackling the low birth rate and promoting women, the next five or 10 years will decide the trend for Japan, whether it goes up or down,” Arimura said. “In a way, it’s the last chance.”

Source : Bloomberg