Japan earthquake death toll reaches 48 as rescuers battle damaged infrastructure

On New Year's Day, the ground beneath Ishikawa Prefecture lurched violently westward—shifting 1.3 metres in a single motion. The magnitude-7.6 earthquake that struck off the Noto Peninsula, a finger of land jutting a hundred kilometres into the Japan Sea, would become the strongest tremor to hit the region since records began in 1885. By the time the initial shaking stopped, at least 48 people were confirmed dead. The toll was still climbing.

Rescue workers fanned out across the prefecture searching for survivors buried in collapsed structures, but the earthquake had done more than kill—it had fractured the very infrastructure meant to reach the injured. Roads buckled and twisted. Water lines ruptured. Power lines fell. Prime Minister Fumio Kishida dispatched the Self-Defence Forces to Ishikawa, but even soldiers with heavy equipment found themselves blocked by impassable roads, forced to navigate around damage that made every kilometre feel like ten. "People trapped in buildings should be rescued as soon as possible before the buildings collapse," Kishida said, ordering SDF officials to exhaust every option to reach the disaster zones.

Wajima, a port city of roughly 20,000 people on the coast, bore the worst of it. A seven-storey building toppled. Fires erupted—the quake had overturned stoves and heaters throughout the older wooden districts—and more than a hundred structures burned before firefighters could contain the blazes. A fishing boat hung suspended from a jetty, left there by a tsunami wave that reached 1.2 metres. Ninety-seven thousand people had been ordered to evacuate when authorities predicted waves as high as five metres, though those warnings were later downgraded and lifted by Tuesday morning.

The dead included a young boy and an elderly man pulled from the rubble of his home. Many of the victims had been crushed in older houses, structures built decades before Japan's modern earthquake codes took effect in 1981. Those regulations—strengthened repeatedly after each major disaster—require all new buildings to withstand seismic forces that would topple older construction. About one-fifth of Japan's buildings still predate those standards, leaving them vulnerable to the kind of catastrophic failure that claimed lives across Ishikawa.

Thousands of survivors huddled in school gymnasiums, community centres, and other evacuation shelters, waiting for water and electricity to be restored to their homes—if their homes still stood. Ryohei Shokawa, who lives in the small town of Terai, had fled on New Year's Day. "It was the worst shaking I've ever experienced," he said. The area around him was aging, he noted. "A lot of people are older and living alone around here. They need help."

The Japanese Meteorological Agency reported more than a hundred aftershocks since Monday, with stronger tremors certain to follow. The region sits within the Ring of Fire, that arc of tectonic violence circling the Pacific where about one-fifth of the world's most powerful earthquakes occur. Japan has spent decades and billions of yen developing forecasting systems, but the country's real defence against mass casualties has always been its building codes—a lesson written in concrete and steel after each disaster, and a lesson that older wooden houses in Wajima and beyond had never learned.

One concern loomed over the rescue effort: the region is home to Japan's densest concentration of nuclear power plants, including Kashiwazaki-Kariwa, the world's largest commercial nuclear facility. The Nuclear Regulation Authority reported no irregularities at any of the plants. Two reactors at Shika, closest to the epicentre, had already been shut down for routine maintenance. Still, as rescue workers dug through rubble and thousands waited in shelters for basic services to return, the ground continued to shake.