Fukushima

Fukushima nuclear plant clean-up faces another delay

1 of 3 | Workers demolish old storage tanks at the tsunami-devastated Tokyo Electric Power Company Fukushima Nuclear Power Plant in Okuma in January 2020. File Photo by Kimimasa Mayama/EPA

July 29 (UPI) — Citing “unprecedented technological challenges,” Tokyo Electric Power Company announced on Tuesday it has put off the removal of hundreds of tons of radioactive waste from the tsunami-battered Fukushima nuclear power plant until 2037.

TEPCO’s announcement is the latest setback in cleaning up and decommissioning the nuclear power plant that was catastrophically damaged following an earthquake in 2011. The Fukushima nuclear power plant was flooded by a tsunami during the natural disaster that caused core meltdowns in half of its reactors, as well as hydrogen explosions that further damaged the facility.

Over a decade since the incident, “many uncertainties” remain about the condition of the containment structure of the No. 3 reactor and “the properties of the fuel debris,” according to a company report outlining the challenges.

TEPCO’s plans to begin an initial phase of the project that will take 12 to 15 years and involves removing a limited amount of the debris to test its processes and technology, according to the document. Preparing access points on the side and top of the facility as well as installing retrieval equipment will be required before full-scale removal can begin, the document states.

There is an estimated 880 tons of fuel debris in Fukushima’s reactors Nos. 1 to 3. A small amount of material was removed from the No. 2 reactor last year as an initial step toward cleaning up the site.

The Japanese government and the company have set a goal of decommissioning the ruined plant by 2051. Toyoshi Fuketa, the head of a regulatory body overseeing the plant, said at a press conference earlier that “The difficulty of retrieving the first handful of debris has become apparent,” according to the Kyodo News agency.

However, Akira Ono, chief decommissioning officer at TEPCO, said at a separate press conference that the company is sticking to that timeline until it sees how its removal processes perform, the agency reported.

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Why Iran conflict has raised new questions about IAEA’s credibility | Israel-Iran conflict News

Israel launched an unprecedented strike on Iran’s military and nuclear sites on June 13, a day after the International Atomic Energy Agency (IAEA) board passed a resolution saying Tehran was not complying with its commitment to nuclear safeguards.

Though Israel did not use the United Nations nuclear watchdog’s resolution to justify the Iran attack, its Ministry of Foreign Affairs welcomed the IAEA resolution, calling it “a necessary and overdue step” that confirmed Iran’s “systematic clandestine nuclear weapons programme”.

Iran’s Ministry of Foreign Affairs and Atomic Energy Organization in a joint statement condemned the resolution, calling it “politically motivated”. The resolution, the joint statement said, “seriously undermines the credibility and integrity of the IAEA”.

Tehran insists its nuclear programme is for civilian purposes and that its facilities are monitored by the UN nuclear watchdog.

Here’s what the IAEA said about the Iranian nuclear programe earlier this month, and its criticisms against its past actions.

Did the IAEA think that Iran was building nuclear weapons?

The IAEA cannot fully assess Iran’s nuclear energy programmes, as Tehran halted its implementation of the Additional Protocol in February 2021, which permitted the IAEA enhanced inspection rights – including snap inspections and continuous surveillance.

Iran continued to comply with IAEA’s Comprehensive Safeguards Agreement after 2021, which permitted access to Iran’s declared nuclear sites (Natanz, Fordow, Bushehr) and also allowed for routine monitoring and verification of declared nuclear material.

At a press event in Vienna on June 9, however, IAEA Director-General Rafael Grossi said Iran’s recent failure to comply with reporting obligations had “led to a significant reduction in the agency’s ability to verify whether Iran’s nuclear programme is entirely peaceful”.

During the IAEA’s Board of Governors meeting (which took place from June 9-13), Grossi said Iran had “repeatedly either not answered… the agency’s questions” regarding the presence of man-made uranium particles at three locations – Varamin, Marivan and Turquzabad.

Grossi also described Iran’s “rapid accumulation of highly-enriched uranium” as a “serious concern”, referring to the 60 percent pure uranium enrichment facilities at Fordow and Natanz.

In 2023, the IAEA had discovered 83.7 percent pure uranium particles at Fordow – close to the 90 percent purity required to make an atomic bomb.

On June 12, one day before Israel’s attacks on Iran’s nuclear facilities, the IAEA board passed a resolution declaring that Tehran was breaching its non-proliferation obligations.

Al Jazeera’s Hashem Ahelbarra, reporting from Vienna on June 12, noted it was the first time in almost 20 years that the IAEA, which monitors Iran’s nuclear programme, had accused Tehran of breaching its non-proliferation obligations.

Last week, however, Grossi emphasised that the IAEA had found no evidence of Iranian nuclear weapons production.

In an interview with Al Jazeera on June 19, Grossi was emphatic that Iran’s alleged violations of its assurances had not led his agency to conclude that Tehran was building bombs.

“We have not seen elements to allow us, as inspectors, to affirm that there was a nuclear weapon that was being manufactured or produced somewhere in Iran,” he said.

United States Vice President JD Vance invoked the IAEA resolution to make a case for the military action against Iran.

“They’ve been found in violation of their non-proliferation obligations by the International Atomic Energy Agency (IAEA), which is hardly a rightwing organization,” he posted on X on June 17.

The US president ordered his military to bomb three Iranian sites on June 22 – a decision welcomed by Israeli Prime Minister Benjamin Netanyahu, who has been making claims for decades that Iran was on the cusp of making nuclear weapons.

Trump has claimed that the nuclear sites have been “obliterated” and Iran’s nuclear programme has been set back by decades.

How has Iran responded?

On June 23, the national security committee of Iran’s parliament approved the outline of a bill designed to suspend Tehran’s cooperation with the UN nuclear watchdog, committee spokesperson Ebrahim Rezaei told the Tasnim news agency.

Rezaei said that, according to the bill, installing surveillance cameras, allowing inspections, and submitting reports to the IAEA would be suspended as long as the security of nuclear facilities is not guaranteed. Iran joined the IAEA in 1959.

In particular, Rezaei said Iran asserts its right, as a 1968 signatory to the UN’s nuclear Non-Proliferation Treaty (NPT), to develop nuclear technology for peaceful purposes, including uranium enrichment.

Parliament still has to approve the NPT withdrawal bill in a plenary.

Tehran has long complained that the treaty fails to protect it from attack by a country with a nuclear arsenal, the US, and another widely believed to have one, Israel.

What’s more, Iranian authorities have claimed Grossi is looking to become the next secretary-general of the UN, and is therefore sacrificing the nuclear watchdog’s integrity by adopting pro-Western rhetoric to gain personal favour.

On June 1, the head of Iran’s Atomic Energy Organization, Mohammad Eslami, told state TV: “Rafael Grossi [is] driven by his ambitions and a strong desire to become the UN secretary-general, is seeking to gain the approval of a few specific countries and align himself with their goals.”

Did the IAEA skirt controversy over the Fukushima disaster?

In June 2023, the Japanese government started releasing treated, but still radioactive, water from the ruined Fukushima Daiichi nuclear power station into the Pacific Ocean.

The IAEA gave the controversial plan the green light following a two-year review.

At the time, Grossi said the agency’s safety review had concluded the plan was “consistent with relevant international safety standards… [and] the controlled, gradual discharges of the treated water to the sea would have a negligible radiological impact on people and the environment”.

More than 1.3 million tonnes of water had built up at the Fukushima plant since a March 2011 tsunami destroyed the power station’s electricity and cooling systems and triggered the world’s worst nuclear disaster since Chornobyl.

The release of the water, which began in August 2023, encountered fierce resistance from Japan’s neighbours and Pacific island nations as well as fishing and agricultural communities in and around Fukushima, which fear for their livelihoods.

Beijing, in particular, was a fierce critic of the water discharge plan. In a statement following the IAEA’s July 2023 report, China’s Ministry of Foreign Affairs chastised its “hasty release”, claiming it “failed to fully reflect views from experts”.

Are there echoes of Iraq in the current debate about Iran?

To several observers, there are.

In the lead-up to the 2003 US invasion of Iraq, the US and the United Kingdom asserted that Iraq possessed Weapons of Mass Destruction (WMDs), including chemical weapons, in addition to pursuing a nuclear weapons programme.

These claims were central in justifying military action under the argument that Iraq posed an imminent threat to regional and global security.

Towards the end of 2002, the IAEA carried out several inspections of Iraqi weapons programmes.

In early 2003, they established the existence of high-tolerance aluminium tubes in Iraq. In theory, these can be used to enrich uranium for use in a nuclear warhead.

The aluminium tubes became a cornerstone in the Bush administration’s Iraq mandate. As the only physical evidence the US could brandish, they gave credibility to the apocalyptic imagery invoked by President George W Bush and his advisers.

The tubes were “only really suited for nuclear weapons programmes”, Condoleezza Rice, the US national security adviser, explained on CNN on September 8, 2002. “We don’t want the smoking gun to be a mushroom cloud.”

For its part, the IAEA refuted the theory that the tubes were destined for use in a nuclear programme. And after the invasion, extensive searches found no active WMD programmes in Iraq.

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Japanese seafood set to return to China after Fukushima wastewater row | Fukushima News

Tokyo and Beijing are closing in on a deal to allow Japanese seafood exports to resume following 2023 ban.

China and Japan are closing in on a deal that would see the return of Japanese seafood imports to the Chinese market following a nearly two-year trade ban.

Tokyo said on Friday that the two sides are finalising details following a successful meeting in Beijing this week.

Japan’s Chief Cabinet Secretary Yoshimasa Hayashi told reporters that officials had “reached an agreement on the technical requirements necessary to resume exports of fishery products to China”.

“Exports to China will resume as soon as the re-registration process for export-related facilities is completed,” Hayashi said, hailing the pending deal as a “milestone.”

China banned Japanese seafood imports in August 2023 after Japan released more than 1 million metric tonnes of treated radioactive wastewater from the former Fukushima Daiichi nuclear power plant. The power plant was destroyed during Japan’s infamous 2011 earthquake and tsunami, when three of its six nuclear reactors collapsed.

While the safety of the wastewater release was backed by the International Atomic Energy Agency, the move was controversial with neighbours like China.

China’s General Administration of Customs said on Friday that exports will resume once the “necessary procedures” are completed after “substantial progress” was made during negotiations.

The deal lays out several new procedures for Japan, whose fish processing facilities will be required to register with China.

Exporters will also need to include certificates of inspection guaranteeing that seafood has been checked for radioactive material, according to Japanese officials.

Chinese restrictions will remain on agricultural and marine exports from 10 Japanese prefectures due to concerns dating back to the 2011 accident.

Chief Cabinet Secretary Yoshimasa said Tokyo would continue to push China to lift any remaining restrictions.

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