Japan Issues AI Video Warning About Mount Fuji Eruption

The Japanese government has unveiled an AI-created video aimed at informing Tokyo residents about the possible consequences of a Mount Fuji eruption.

This striking video illustrates how volcanic ash could blanket the city within hours of an eruption. It opens with a woman receiving a text notification on her phone, followed by a voiceover cautioning that “the moment can arrive without warning.”

While authorities have assured the public that an eruption is not expected imminently, they remind everyone that Mount Fuji is an active volcano. The last eruption, known as the Hoei eruption, took place 318 years ago.

The simulation warns that ash could reach Tokyo in just two hours, potentially creating health hazards along with disruptions to electricity, transportation, and food supplies.

In a separate video released to coincide with Japan’s volcanic disaster prevention observance, the government encouraged citizens to “visualize certain scenarios.”

Japan is situated in a seismically active area, commonly referred to as the “ring of fire,” and frequently experiences significant earthquakes and volcanic activities. Earlier this year, officials indicated there’s an 80% likelihood of a major earthquake affecting the South Nankai region in the next three decades.

Responses to the Mount Fuji simulation have varied among residents. One Twitter user, Mayotan, expressed concerns about the simulation’s implications.

Another user, known as SUU, highlighted the challenges of being prepared for such disasters: “cassette stove, flashlight, water, food.”

Some have criticized the government’s messaging as alarmist, with one commenter, shomin_consul, stating, “It tends to be used to stir up a sense of crisis and fear.”

Authorities have consistently urged those living near Mount Fuji to keep their emergency preparations up to date. In March, residents were instructed to store enough essential supplies for two weeks to brace for a potential major eruption.

Officials estimate that an eruption could produce around 1.7 billion cubic meters of ash, with about 490 million cubic meters expected to settle on infrastructure such as roads and buildings.

The simulation also notes that ash accumulation could block weak buildings, impede services, and exacerbate road conditions, particularly if rainfall leads to more than 3 centimeters of ash.

Furthermore, power infrastructure could be at risk; heavy ash buildup can damage power lines and result in electricity outages.

The economic ramifications of a Mount Fuji eruption could reach as high as 2.5 trillion yen, which is roughly $26 billion.