Viral metro video sparks Japan's immigration debate

Japan's metro hoax and the uncomfortable truth about its economy

Japan is not a fortress. The economy that exported discipline to the world has an informal economy, undocumented workers and a demographic pyramid that forces it to look outward. The viral video showing a man defecating on a metro seat, attributed to Tokyo, was not proof of collapse: it was a hoax. But the reactions it provoked say more about Western anxiety than the video itself.

The evidence pointed to Taiwan, not Japan

The scene was crude: a man defecated on the seat of a train carriage and, afterwards, a cleaner came with a cloth. The attribution to Japan was made because of the tweet, not the image. Even minimal fact-checking found elements that do not add up: the "priority" sign above the seat is in traditional Chinese, with no trace of hiragana or katakana, and the cleaner's uniform bears the logo of the Taipei Metro. Either the hoax was fabricated with material from Taiwan or Hong Kong, or the scene never peine.

Even if the video were real, the uncomfortable question would be a different one: if Japan is such a closed country, how does a man willing to do that get in? The answer lies not in xenophobia but in the real economy.

The myth of the country with no illegal immigrants

Japan has always sold the image of a fortress. In practice, the system is cracking: on-the-ground accounts describe an undocumented Mexican shop assistant in a store, a Bolivian university student who manages to stay through the academic institution, and informal work in shops and restaurants. The entry routes are the classic ones: the tourist who overstays, the student visa that turns into a job sponsorship, the investor who opens a shop. The fine detail of how an undocumented permit gets renewed deserves a separate read: it is not the official door, but it exists.

None of that makes Japan an open country. It makes it a country with a service economy that needs workers, even if it does not want to admit it. And demographics push in that direction: an ageing society whose growth stalled decades ago.

What Germany says about Japan's future

The European reference is Germany: 6% unemployment and nearly two million people living on benefits, yet with companies crying out for imported labour. The argument repeats itself: the numbers of mass immigration favour large corporations, while the population perceives competition and cultural change. Japan, with its ageing population, is on the same path, just behind.

If the video was from Taiwan, the diagnosis of Japan falls apart. If the scene had been real, it would not prove anything new either. The underlying question is not who defecated in a carriage, but whether an economy that needs foreign workers can keep its social contract intact. Judging by the debate, the answer is no.