One of the most controversial aspects of the Fukushima recovery is the release of treated radioactive water into the Pacific Ocean. This process has been ongoing since August 2023 and continues in defined quarterly rounds.
Fukushima Daiichi Status Update | International Atomic Energy Agency
One Quarter Fukushima Update: Tracking Japan’s Decommissioning Timeline, Nuclear Revival, and Environmental Reality
On March 11, 2011, a massive earthquake, known as the Tohoku earthquake, struck off the coast of Japan, triggering a tsunami that caused widespread destruction and resulted in over 15,000 deaths. The Fukushima Daiichi Nuclear Power Plant, operated by the Tokyo Electric Power Company (TEPCO), was severely affected by the tsunami, leading to a series of equipment failures, radioactive material releases, and a significant nuclear accident. one quarter fukushima upd
Disclaimer: Information is based on reports available as of June 4, 2026.
Fukushima at 15: A Region in Transition Fifteen years after the 2011 Great East Japan Earthquake and the subsequent disaster at the Fukushima Daiichi Nuclear Power Plant, the region remains a complex mosaic of profound loss and resilient recovery. While the decommissioning of the reactors continues to be a century-long challenge, the "Recovery Olympics" and local tourism efforts are actively reshaping the narrative of this resilient prefecture. The Current State of Recovery Habitability : Today, approximately 97.8% of Fukushima Prefecture
All damaged reactors are maintained in a stable, cold state with consistent cooling systems. One of the most controversial aspects of the
: Beyond the plant walls, the "Fukushima Update" includes the gradual lifting of evacuation orders in the "Difficult-to-Return" zones, though repopulation rates vary significantly by municipality.
TEPCO began using a remotely controlled crane to remove fuel assemblies from the Unit 2 spent fuel pool.
In the months and years following the disaster, there have been significant updates on the progress of the cleanup and recovery efforts. In this article, we'll take a look back at the current state of affairs in Fukushima and discuss the challenges that still lie ahead. The Fukushima Daiichi Nuclear Power Plant, operated by
Perhaps the most poignant aspect of this one quarter update is the changing mood in the fishing community. Speaking from the Ogama fishing port, third-generation fisherman Kenji Sato told reporters: "I still wish they had found another way. But the compensation money is real, and our test results show our fish are safe. We lost 10 years after the earthquake. We cannot lose another 10 years fighting data."
One Quarter Fukushima Update: Tracking a Decades-Long Recovery and Decommissioning
The decommissioning effort is a massive, ongoing industrial operation. As of July 2025, the average number of workers on-site per day was 4,690. While the number of reported safety non-compliance cases is trending downwards, worker exposure to radiation remains a primary concern, especially as tasks become more complex.
Progress Status of Fukushima Daiichi NPS (monthly) * April 23,2026(PDF:31,981KB) * March 26,2026(PDF:21,019KB) * February 26,2026( 経済産業省
As of 2025 and 2026, international monitoring continues to play a critical role. Water Discharge: