Jacinthe Martin says it took her a few days    to reach panic status last March, as Japans nuclear crisis    deepened following its earthquake and    tsunami. But the agitated news reports and frantic emails    from friends finally pushed her  like many foreign residents    of Tokyo      to abandon her adopted city for sanctuary overseas.  
          Toshifumi Kitamura | AFP | Getty Images        
    You dont see many expats at the    supermarket, she says. One neighbor, they never came back,    not even to close the house. They just sent a mover.  
    The exodus from Japan of people who had    obvious places to go generated its own term: flyjin, a cross    between fly and gaijin, the Japanese word for    foreigner. Immigration statistics show that in March 2011,    270,000 more non-Japanese left the country than entered it.  
    Many of the flyjin are long back, after    waiting out the fraught first weeks of the crisis at home or in    places such as Hong Kong or Singapore. Yet not everyone has    returned: the lower numbers are evident not only in emptier    foreign-food aisles, but in shrunken international school    enrolments and depressed rents on expatriate-oriented housing.    Ms Martins neighbor's house, for instance, is renting for 20    per cent less than it did before its previous occupants fled.  
    Among the returnees, meanwhile, there has    been the sometimes tricky process of getting back to normal     not only at home but at work, where companies have learnt tough    lessons about the trade-offs involved in evacuating non-local    staff. When we came back, there were difficulties in terms of    a few odd comments and stuff, says Stephen Brierley, a British    currency-swaps trader at a Japanese financial firm.  
    About 30 per cent of the traders on his floor    are foreigners, he says: they went to Hong Kong for a week,    while their Japanese colleagues stayed put.  
    A manager at one Swiss-based company says he    was told not to let his Japanese colleagues know he was out of    the country, to avoid damaging morale  a ruse that seems    unlikely to have fooled them. Everyone knows that all the    gaijin left, says a Japanese IT specialist at a US    consulting firm.  
    When they returned, many were put through a    regimen of corporate group-building exercises designed to    smooth over any rifts with colleagues such as company-sponsored    golf weekends. A few businesses went further, linking team    spirit with volunteer efforts in Japans tsunami-stricken    north-east. That was a real game-changer, says a foreign    manager who spent a weekend shoveling muck and picking up    debris. My relationship with the team here, and their view of    us, changed dramatically for the better.  
    As for the decline in expat numbers, it has    been oddly uneven across nationalities, with continental    Europeans the mostly likely to have stayed away  a reflection,    perhaps of differing attitudes towards nuclear power and    radiation risks. Enrolment at a school for German children in    Yokohama, just south-west of Tokyo, is still down by 25 per    cent, while parents at Tokyos French Lyce report a similar    fall there. At the British School numbers are down just 5 per    cent.  
Excerpt from:
Tokyo Expats Live in Altered Landscape