World’s Largest Nuclear Power Plant Could Soon Restart Operations

The bull case for uranium continues to build, with the largest nuclear power plant in the world moving towards reopening after shuttering following seismic events in 2007, with its reopening hindered by the 2011 Fukushima earthquake.

The power plant, known as the Kashiwazaki-Kariwa Nuclear Power Plant, is the largest in both Japan and the world, with the campus covering 4.2 square kilometres, or 1,000 acres. The campus is so large that it spans across two towns in the Niigata Prefecture, on the coast of the Sea of Japan.

The plant boasts a nameplate capacity of 7,965 megawatts, with a total of seven reactors. Five of the reactors are 1,067 MW in size, with the remaining two measuring in at 1,315 MW each.

Cambria Gold Mines — sponsored Sponsored · Cambria Gold Mines

Japan’s government is moving to restart the plant following a rise in energy costs in the region. The government is currently aiming to secure local approval for the resumption of operations, with the Minister of Economy, Trade and Industry expected to request that the prefecture’s governor, Hideyo Hanazumi, endorse the restart. The request follows the Nuclear Regulation Authority in December lifting a ban on operations over safety violations.

Owned and operated by Tokyo Electric Power Company, or TEPCO, the restart of operations at the facility was approved for reactors 6 and 7 in 2017, however operations did not resume. In December the reloading of fuel at the plant was approved following the lifting of the ban on operations.

Reactors at the facility use a low-enriched uranium for nuclear fuel. In terms of uranium demand, a document published by TEPCO in 2009 suggests that across all their facilities, which encompassed 17 reactors at the time of publishing, the company had annual demand for 4,000 stU3O8, which translates to 7.95 million pounds of uranium consumed annually. This suggests that the Kashiwazaki-Kariwa plant consumes approximately 3.27 million pounds of uranium per year, when all seven reactors are in operation.

It is currently unclear if TEPCO is seeking approval to resume operations at all reactors, or just a portion of the seven reactors.


Information for this story was found via the sources and companies mentioned. The author has no securities or affiliations related to the organizations discussed. Not a recommendation to buy or sell. Always do additional research and consult a professional before purchasing a security. The author holds no licenses.

Video Articles

Red Cloud Fall Mining Showcase 2026 | Day 2

More Gold Without a Bigger Upfront Bill? | Keith Boyle – New Found Gold

The Red Cloud Fall Mining Showcase 2026 | Day 1

Recommended

First Majestic Lifts Q3 Revenue 38% to US$394.1 Million on Higher Silver Prices

Meghan Markle’s Half-Brother Submitted Evidence Against Their Father, But Now Faces Philippine Police Scrutiny

Related News

Niger Signals Orano Thaw With Somair Uranium Handback

Niger’s military government said it will return uranium produced at the Somair mine to Orano,...

Tuesday, February 17, 2026, 11:02:00 AM

Russia Curbs Uranium Exports to US, Prices Jump

Global uranium markets reacted swiftly on Friday as Russia imposed new controls on shipments to...

Monday, November 18, 2024, 11:18:00 AM

F3 Uranium Hits 57,100 cps In Latest Drilling At Patterson Lake North

F3 Uranium (TSXV: FUU), whom was formerly known as Fission 3.0, started the trading week...

Tuesday, February 21, 2023, 08:24:51 AM

US-ranium: The Exodus From Russian Uranium

The Czech Republic’s electricity utility struck a deal with US energy behemoth Westinghouse Electric Co....

Thursday, March 30, 2023, 12:57:00 PM

Niger Revokes Mining Permit Of French Nuclear Firm Orano

Niger has revoked the operating license of French nuclear fuel producer Orano at the Imouraren...

Sunday, June 23, 2024, 04:10:00 PM