Tokyo, Japan / RankWire.AI / – On Friday, search and rescue teams in southwestern Japan continued their efforts to clear heavy debris under harsh weather conditions following a powerful earthquake on the island of Kyushu. Local authorities confirmed that the death toll has increased to 34 as responders retrieved more victims from collapsed buildings and commercial sites. The earthquake, with a magnitude 7.1—though recorded as magnitude 6.8 by the U.S. Geological Survey—hit Kumamoto Prefecture at a shallow depth of 10 kilometers on Tuesday afternoon. It caused widespread structural failures and significant ground displacement.
Authorities in Kumamoto Prefecture reported that at least 86 individuals suffered injuries during the tremor, with six in critical condition receiving intensive medical treatment. Data from the Japan Meteorological Agency registered the quake at maximum level 7 on the national seismic scale, making it the most powerful earthquake recorded in Japan since the Noto Peninsula event in early 2024. Damage reports indicated ground shifts reaching up to 87 centimeters in heavily affected districts, rupturing municipal water pipelines and fracturing major highway routes across the region.
Emergency coordination centers compiled casualty data showing nearly half of the fatalities occurred during the collapse of major industrial and commercial structures. At a Nippon Paper Industries facility in Yatsushiro, eight industrial workers were confirmed dead when a large concrete chimney collapsed into the main processing plant. Rescue teams pulled two survivors from the wreckage while continuing debris clearance efforts. Local officials also reported that the municipal town hall in Yatsushiro sustained damage to its base isolation system despite recent seismic retrofitting.
Rescue Teams Search Through Debris Across Cities in Southwestern Japan
Commercial sites across Kumamoto Prefecture also experienced extensive casualties due to secondary hazards triggered by the initial quake. At a retail complex operated by Aeon Co. in Kashima, six workers died when a gas explosion caused the building’s second floor to collapse. Emergency responders evacuated about 3,000 shoppers to nearby parking areas within 30 minutes of the tremor’s arrival. Search crews are now removing heavy rubble and working to secure gas lines in the commercial district.
The earthquake also severely disrupted industrial and tech manufacturing activities throughout Kyushu. Taiwan Semiconductor Manufacturing Company, a semiconductor manufacturer, confirmed that operations at its Kumamoto plant were temporarily halted to conduct safety inspections and recalibrate equipment. Company officials said that several days will be needed for technical assessments to evaluate cleanroom conditions and verify structural stability before production can resume safely on key semiconductor lines.
Seismic Data Shows Peak Level Seven Ground Shaking During the Event
Government agencies involved in emergency response deployed extensive personnel and resources to aid displaced residents and stabilize affected communities across the island. Japan’s Ministry of Defense dispatched approximately 4,900 Self-Defense Forces personnel to coordinate search efforts, clear blocked roads, and deliver essential supplies. Officials confirmed that military ships and aircraft delivered clean drinking water, emergency food, and cooling equipment to over 400 temporary shelters housing 15,000 residents amid summer heat reaching 35 degrees Celsius.
Regional utility providers reported ongoing efforts to restore basic services as aftershocks continued to rattle southwestern Japan. Data showed nearly 23,000 households still lacked electricity, and 75,000 homes were without municipal water. Civil engineering teams are inspecting damaged bridges, river embankments, and public infrastructure across Kumamoto Prefecture. Official reports indicate that the death toll from Japan’s earthquake continues to rise as recovery operations proceed.