Japan Earthquake, Tsunami 15-Year Anniversary | Weather.com
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Japan Marks 15 Years Since Tsunami Disaster As Prime Minister Pushes More Nuclear Energy Use

Japan observed a moment of silence at 2:46 p.m., the moment the quake occurred 15 years earlier.

Kusano shrine, destroyed by the 2011 tsunami and later rebuilt, stands in fields in Namie, Fukushima Prefecture, Thursday, Feb. 12, 2026. (AP Photo/Louise Delmotte)
Kusano shrine, destroyed by the 2011 tsunami and later rebuilt, stands in fields in Namie, Fukushima Prefecture, Thursday, Feb. 12, 2026.
(AP Photo/Louise Delmotte)

TOKYO (AP) — Japan marked the 15th anniversary of the earthquake, tsunami and nuclear disaster on its northeastern coast Wednesday as the government pushes for more use of atomic energy.

The magnitude 9.0 earthquake and tsunami on March 11, 2011, ravaged parts of the region, caused more than 22,000 deaths and forced nearly half a million people to flee their homes, most of them due to tsunami damage.

Some 160,000 people fled their homes in Fukushima because of the radiation spewed from the tsunami-hit Fukushima Daiichi nuclear power plant. About 26,000 of them haven't returned because they resettled elsewhere, their hometowns remain off-limits or they have lingering concerns about radiation.

Japan observed a moment of silence at 2:46 p.m., the moment the quake occurred 15 years earlier.

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Prayers join their hands in Sendai, Miyagi prefecture, northern Japan, on Wednesday, March 11, 2026, as the country marked the 15th anniversary of the massive earthquake, tsunami and nuclear disaster. (Natsumi Yasumoto/Kyodo News via AP)
Prayers join their hands in Sendai, Miyagi prefecture, northern Japan, on Wednesday, March 11, 2026, as the country marked the 15th anniversary of the massive earthquake, tsunami and nuclear disaster.
(Natsumi Yasumoto/Kyodo News via AP)

Prime Minister Sanae Takaichi, at a ceremony in Fukushima, pledged to do the utmost to accelerate the region's recovery within the next five years and reinforce “the valuable lessons we learned from the huge sacrifice of the disaster.”

Takaichi has pushed to accelerate reactor restarts and sought to bolster nuclear power as a stable energy source, in line with the major reversal of policy in 2022 that ended a decade-long nuclear phase-out plan.

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Some residents in the tsunami-ravaged areas walked down to the coast early morning to pray for their loved ones and others whose remains are still missing.

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Bystanders pray at 2:46 p.m., the moment the earthquake struck, Wednesday, March 11, 2026, in Tokyo, as Japan marked the 15th anniversary of the 2011 earthquake, tsunami and nuclear disaster that devastated the northeastern coast. (AP Photo/Eugene Hoshiko)
Bystanders pray at 2:46 p.m., the moment the earthquake struck, Wednesday, March 11, 2026, in Tokyo, as Japan marked the 15th anniversary of the 2011 earthquake, tsunami and nuclear disaster that devastated the northeastern coast.
(AP Photo/Eugene Hoshiko)

More than 1 million homes, offices and schools were damaged or destroyed in the quake and tsunami in Iwate, Miyagi, Fukushima and other coastal areas. Key infrastructure has been rebuilt, but communities and local economies have been slow to recover.

The Fukushima Daiichi plant lost its power and cooling functions, causing meltdowns in three of its six reactors. The three reactors contain at least 880 tons of melted fuel debris, but details of the state inside them are little known due to the still-dangerous radiation levels.

Fuller-scale removal of melted fuel debris has been delayed until 2037 or later. At Unit 1 which just got a new roof, workers will shortly start taking out top-floor debris ahead of the planned spent fuel removal from its cooling pool, which will begin around 2027-2028.

The Fukushima Daiichi nuclear power plant, damaged by a March 11, 2011, earthquake and tsunami, is seen through branches from a hill in Tomioka, northeastern Japan, Tuesday, Feb. 10, 2026. (AP Photo/Hiro Komae)
The Fukushima Daiichi nuclear power plant, damaged by a March 11, 2011, earthquake and tsunami, is seen through branches from a hill in Tomioka, northeastern Japan, Tuesday, Feb. 10, 2026.
(AP Photo/Hiro Komae)

There's also a massive amount of slightly radioactive soil, enough to fill 11 baseball stadiums, from the decontamination efforts across the area.

The government has pledged to move the soil and has sought to use some for road construction and other public works projects but has faced public resistance.

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