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After the disaster of the Japanese Fukushima nuclear plant in 2011 following a tsunami and earthquake chancellor Merkel made the decision to close nuclear plants. Germany will close 3 nuclear plants in December 2021. Decommissioning will take 20 years and 1.1 billion euros per plant. In 2022 Germany will have only 3 nuclear plants in Bavaria, Baden-Wurttemberg, and Lower Saxony, equivalent to power of 4 gigawatts from 1000 wind turbines. Gas prices are up 10 fold in 2021 as Germany makes the shift to wind and solar. Economy and Climate Protection Minister Habeck of the Greens party in the new German government sees a continuation of the policy removing nuclear plants and shifting to wind and solar.

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Germany's Siemens and chancellor Scholz say the lack of a turbine from Siemens is not the reason why Russia is reducing supplies of Nordstream pipeline gas. The turbine is ready to be shipped to Russia if Russia wanted it. 

Mr. Scholz is looking at keeping 3 remaining nuclear plants operating which would meet 6% of Germany's needs. A review of nuclear plant operating condition is being done to make the decision to continue with nuclear energy and not phase it out completely.

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DW.com looks at what the Geneva Conventions -that regulate conduct of war, signed in 1949 and with additional Protocols signed in later years- say about the attacks on a nuclear plant. Both Ukraine and Russian Federation have signed the agreement. It forbids the "release of dangerous forces from nuclear plants that can cause severe losses for the civilian population." Russia took control of the nuclear plant at Zaporizhzhia in Ukraine early in the war leading to a situation where the European Union fears it is attempting to weaponize the plant by turning it off the Ukrainian grid. This creates risk that backup cooling systems cannot cool the reactors leading to accidents.

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The needs of AI where the energy to power a city the size of Manhattan is needed leaves America short of meeting such supply with renewable solar, wind and natural gas. Nuclear had become dormant as the cost of natural gas and solar produced energy declined. With increasing need for clean energy the Biden administration considered reviving nuclear energy and included funds for this in its legislation.  In the last year Constellation which owns the Three Mile Plant in decommissioning status changed its plans under CEO Dominguez after attending AI meetings realizing that this was an opportunity. Dominguez had research done to match energy projects in the US with the demand including AI data centers to be convinced it made sense to invest, and meetings with Governor Shapiro. It is moving forward with $1.6 billion investment after a deal with Microsoft for energy from Three Mile Nuclear plant, delivery in 2028, at $115 per megawatt hour. It costs $142 per megawatt hour for new nuclear energy construction.  State and federal regulatory approvals are needed, and the risk of underestimating the cost of restoring nuclear at decommissioned plants are high. ...

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A nuclear plant in a war zone with repeated shelling? This is taken up in this debate video of 44 minutes in FR24 which you can click on. The world has not seen this since the start of nuclear energy from plants in the 1950's. Calder Hall the first UK nuclear power station and the first in western Europe started in 1956. Eisenhower opened the first US nuclear power station Shippingport on the Ohio river in Pennsylvania, 50 kilometres from Pittsburgh in 1958 as part of the Atoms for Peace Program. The US built 54 nuclear plants that are operating today in 2022 generating 50% of the renewable energy in use today in the US. The question is what does the unthinkable conducted by the Russians and Ukrainians, by weaponizing a nuclear plant do to public perception of the safety of the Atoms for Peace Program initiated by president Eisenhower in 1954? What does this damaging of public safety perceptions after Fukushima do to the Atoms for Peace type of programs in China India, and European Union that are part of the emissions cutting programs in the world? These are serious questions at a time when climate change is not simply a word but means floods, fires, drought, and declining food production all over the world from Spain to Pakistan, from Germany to China. China and India are affected. China has 53 nuclear plants in 2021 with 50 GW and plans to double this by 2030. India has 22 nuclear plants  with 8 GW in 2021 and plans to triple this to 22 GW by 2030. How will climate change be tackled with public safety perceptions affected with another nuclear accident like that in Fukushima arising from shelling of the Zaporizhzhia nuclear plant. As the president of the UN Security Council Zhang Jun of China clearly stated at the UN SC meeting last week that China opposed use of the Zaporizhzhia nuclear plant by Russia (or Ukraine) in any way that could lead to damaging nuclear safety leading to an unintended accident. China only gets about 5% of its energy from nuclear, India about 3%, and this will need to increase multiple times to tackle climate change. France gets 70% of its energy from nuclear, the US 20%, by comparison. Nuclear energy safety and clear rules to prevent weaponizing of nuclear plant zones is essential and a solution like that developed for the food grain shipments from Odessa through Black Sea to the Mediterranean has to be arranged quickly. ...

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The danger of the nuclear plant at Zaporizhzhia being taken off the Ukrainian grid by Russia is that it would then have to be cooled with backup systems which are not as reliable. It was the meltdown of the nuclear reactor after a tsunami that caused the disaster at Fukushima, Japan. President Macron called Putin about this and Putin asks the International Atomic Energy Agency to send its team to the plant in his response. Large scale contamination would result in Europe if the plants cooling systems failed during the nuclear plant being taken off the Ukrainian grid and shutdown. In normal times this plant provides one fifth of the electricity supply in Ukraine.

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Governments are seeking to halt reactors from shutting down, and restoring older nuclear plants as a way to boost energy supplies and meet climate targets.

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The opposition in China and South Korea to Japan's release of slightly radioactive water into the sea stems from a distrust of Japanese data that supported by the International Atomic Energy Agency says the discharge does not affect public health. By next March 2% of the accumulated water will be released. In all 1.2 million tons are planned to be released over 30 years starting August 24, 2023. That water contains small quantities of radioactive tritium which Japan says is less than what Chinese nuclear plants release into the sea. TEPCO which manages the Fukushima plant decommissioning says it will post the data on release and level of radioactive material on its website with comparison to the levels seen as not affecting health that WHO has set.

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The Nuclear Regulatory Commission's inspector general points to significant flaws in reporting of equipment problems at U.S. nuclear plants. There is ambiguity in the reporting requirements, with one section Part 21 of the reporting law requiring reporting defects that can cause a loss of safety functions, and another section requiring reporting only the actual loss of safety functions. As a result 28% of the nuclear plants are not reporting safety defects in equipmment unless this leads to an actual breakdown. This represents an unacceptable level of risk for nuclear plant operations, and the inspector general calls for increasing the margin of safety. In fact the NRC is aware of these lapses in reporting since 2009. NRC has identified 24 such instances between Dec 2009 and Sept 2010, and yet no penalties have been assessed or corrective action taken to make the law clear about the reporting requirements. The lack of a good reporting system complicates things further, because early indentification of defects and defect resolution for equipment problems is critical to effective quality assurance for nuclear operators. Safety defect spotted at one plant could come up in other plants. For this reason the Inspector General's report calls this "a substantial safety hazard."...

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About Blair's policy direction in favor of adding and replacing nuclear power plants to meet Europe's power needs. Notice the strong language used "dereliction of duty," and "back on the agenda with a vengeance."

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 Director General of the International Atomic Energy Agency, Rafael Grossi, says he hopes the IAEA visit to the Zaporizhzhia nuclear plant in Ukraine can take place within days. Both Mr. Macron and Mr. Putin have agreed that the inspection visit by IAEA should take place. This nuclear plant is under Russian control but run by Ukrainians and connected to the Ukrainian grid. The fears were that Russia would somehow disconnect it from the Ukrainian grid leading to issues of safety and potential of an accident from lack of cooling systems.

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The dangerous conditions and exposure to high levels of radiation faced by temporary workers at nuclear plants in Japan. Of the 83,000 workers at 18 Japanese nuclear plants, 88% are temp or contract workers, according to the nuclear agency. An account of the conditions faced by these workers, in what Keio University professor, Yukio Fujita, calls the hidden world of nuclear power.

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The Bavarian government and the CDU party oppose the closing of the last 3 nuclear plants in Germany. This will increase use of fossil fuels till renewable energy supplies are secured. Bavarian prime minister Soder wants the federal government to give the state authority to continue operating the Isar 2 nuclear power station 80 kilometres northeast of Munich.

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China's state owned China National Nuclear Power is planning a Shanghai IPO that will help finance $27 billion in investments for 5 nuclear power projects. Chinese law states that only 20% of equity needs to be raised for power projects, which means China National Nuclear needs to raise $5.4 billion for the projects in Fujian, Zhejiang, Hainan, and Jiangsu provinces. China's State Council, the country's cabinet, has approved the 2020 nuclear-safety strategy and inspections have been completed on existing nuclear reactors. This gives the go ahead for the reactivation of nuclear power development after the Fukushima accident in Japan. With the move away from coal in China's electricity supplies, nuclear power is expected to play a bigger role. It has 14 nuclear power plants in operation, producing 11.8 gigawatts, with plans to expand this to 40 gigawatts by 2015 and 60-70 gigawatts by 2020.

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The Ethics Commission appointed by Chancellor Merkel following the nuclear disaster in Japan has recommended that the German government close all of its nuclear plants by 2021. Merkel said that Germany will end its dependence on nuclear energy and use nuclear as a bridge technology till other sorces are developed. Germany gets 22.6% of its electricity from nuclear energy, according to the Energy Ministry. It has 17 reactors, six of the boiling water type, a design used at Fukushima, and 11 using pressurized water. A former Environment minister, Klaus Topfer, heads the panel, with the other 22 panel members draw from the energy industry and nongovernmental organizations. While recommending closing the plants "to eliminate risks," the panel said it would also boost the German economy. It said "a withdrawal from nuclear power will spur growth, offer enormous technical, economic and social opportunities to position Germany even further as an exporter of sustainable products and services." Germany has already moved ahead in developing wind and solar energy sources, and is developing leading edge technologies and capabilities in the area of environment friendly alternative energies. Wind and solar energy and renewable sources already meet 16.5% of Germany's needs. Italy and Switzerland said they would not develop new reactors after the Fukushima nuclear reactor meltdown. Only Germany with its strong environmental consciousness across all parties is making a decisive break with nuclear energy. ...

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The story of how prime minister Naoto Kan's distrust of TEPCO, the electric power company operating the nuclear power plant at Fukushima, and of the bureaucrats in the government, played out in the first days of the nuclear crisis in 2011. Kan bypassed the crisis management system set up for just such a situation because of a deep mistrust of the collusion between industry and bureaucrats. Instead he relied on a close group of advisors, who felt that the company was not sharing all the information but could do little about it. This led to lack of direction in the crisis from the highest levels of government, including a lack of response to U.S. offers of support and assistance with nuclear experts and technology.

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China's State Council announced it was suspending approval of all new nuclear plants. It also announced that China would do a safety review of all existing nuclear plants and plants now under construction. China has 13 nuclear reactors in operation and 26 are under construction. This reverses an earlier decision to move ahead with existing plans. The situation in Japan has created growing concern in China about radioactive spillover across the sea.

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The Christian Democrats and the Free Democrats are both working to scrap alaw that says all 22 of Germany's nuclear plants must be shut down by 2022. The preliminary agreement reached between the two parties will allow th reactors to operate for longer till renewable energy cn fill the gap. According to the German Association of Energy 23% of energy comes from nuclear, 42% from coal plants, 15% from renewable energy,14% from naturual gas, and 6% from other sources.