evacuation

— Why Diablo Canyon MUST retire — Mothers for Peace SLO

admin , , , ,

From Mothers for Peace SLO

DIABLO CANYON MUST RETIRE

There’s a misguided effort being pushed forward by some well-intentioned people who have joined the Nuclear Power Fan Club. These people truly believe that nuclear power will save the planet from climate disaster, and there’s a lot of money to be made.

The newly released Stanford/MIT study recommends exploring the extension of Diablo Canyon’s license to operate in order to combat climate change, but it completely ignores important conditions at Diablo Canyon: 

1. Diablo Canyon is situated at the nexus of at least 13 earthquake faults. Two of these, the Hosgri Fault and the Shoreline Fault, are classified by the U.S. Geological Survey (USGS) as “major” and “active.” Keeping Diablo Canyon operating beyond its planned closure is playing Russian roulette.

2. The Unit 1 reactor vessel was manufactured in 1967. The Nuclear Regulatory Commission (NRC) reported it as “embrittled” several years ago. This reactor vessel has not had a mandated ultrasonic examination in more than twenty years. If Unit 1’s reactor had to be shut down in an emergency, there’s a chance that it could shatter like a glass of boiling water suddenly plunged into ice, resulting in unimaginable consequences. 

3. Seasoned, highly skilled workers are retiring and moving on, resulting in loss of institutional knowledge about the unique idiosyncrasies of Diablo Canyon. The effect is already being felt, according to information provided to Mothers for Peace by an unnamed employee. 

4. Underground pipes were installed at Diablo Canyon in the 1970s. These pipes are subject to high pressure and cannot be inspected. A severe earthquake is all it would take to interrupt the vital cooling water to the plant. Much maintenance at Diablo Canyon has been deferred because closure is imminent. This facility is OLD. These and other components are ready to retire. 

5. The spent fuel pools are overcrowded to at least three times their original capacity. A “beyond design” earthquake (think Fukushima) could crack the pools, cause water to leak out, and the spent fuel could spontaneously ignite – the most unimaginable catastrophe possible. This is a “low probability, high risk” scenario, and it’s not considered by the NRC in spent fuel pool safety analysis because “it won’t happen.” We hope not.

6. There is exactly enough space on the dry cask storage pad to accommodate 138 spent fuel casks containing highly radioactive fuel rods that will be stored after closure in 2025. If the lifetime of the nuclear plant were extended, a whole new dry cask facility would have to be permitted and constructed to accommodate the additional toxic waste. With no federal repository for high level nuclear waste, it’s going to be stored on our fragile coastline into the foreseeable future. 

7. There is no guarantee of “steady baseload power” from a 40-year-old nuclear power plant. Unit 2’s failed main generator was replaced for nearly $100 million in 2019, but failed again in 2020, working only 30% of that year and narrowly squeaking by during the peak load energy crunches. The complex and costly repairs of aging systems are likely to multiply in the ensuing years.

One must also consider Climate Impacts and Habitat Loss from Diablo Canyon’s Operation:

1. Diablo Canyon circulates 2.5 BILLION gallons of seawater through its piping every 24 hours in a once-through-cooling (OTC) system. Diablo Canyon’s cooling system is responsible for 80% of the loss of marine life on the California Coast. OTC is no longer allowed in California, but the State Lands Commission extended the land leases to 2024 and 2025 to coincide with Diablo Canyon’s operating licenses. With rapid worldwide depletion of fisheries and aquatic biodiversity, it is unacceptable to allow decimation of marine life in order to produce approximately 8% of California’s energy. Would the Lands Commission allow another exemption and sacrifice ocean life for Diablo Canyon’s operation?  

2. The seawater intake structure is vulnerable to rising levels of ocean water brought on by global climate change. This is the water that cools the plant. During seawater’s circulation through the facility, it warms by 19°F before being discharged back into the ocean, contributing to ocean warming. Think about it: 2.5 billion gallons every single day for 40 or more years. The math and the impacts are almost incalculable.

3. Nuclear plants emit huge amounts of heat from nuclear reactions into the atmosphere 24/7. Where does the heat go? Global warming. 

4. When uranium is mined, milled, enriched, and transported to nuclear plants, there is a spike in CO2 emissions. 

5. Uranium mining has decimated some 27,000 square miles of Navajo (Diné) land spread across Utah, New Mexico and Arizona which is home to more than 250,000 people. Many Navajo people have died from kidney failure and cancer, conditions linked to uranium contamination. And new research from the CDC shows uranium in the bodies of babies born now.

6. When a nuclear plant is built, hundreds of millions of tons of concrete are also manufactured. And when the plant is dismantled, this same concrete, plus steel, electrical wiring, plumbing, and radiologically contaminated material must be hauled away. All of it contributes to climate change. 

We can do better. People of the Central Coast have put up with living in a nuclear evacuation zone for the past 40 years. Nuclear power is dirty. It’s dangerous. Don’t buy the hype.

https://mothersforpeace.org/diablo-canyon-must-retire/

Advertisement

— Greenpeace reports on government’s “failing program in Fukushima”– On the Frontline of the Fukushima Nuclear Accident

admin , , , , , ,

From Greenpeace

PDF

On the Frontline of the Fukushima Nuclear Accident:
Workers and Children
Radiation risks and human rights violations

March 2019 

“…so long as the Japanese government remains committed to its failing program in Fukushima, it will continue to come under domestic and international criticism. Eight years after the start of the nuclear disaster, thousands of evacuees are continuing their legal challenges against both TEPCO and the government.  These include the judgement of the Tokyo District Court on the criminal prosecution of three TEPCO executives due in 2019 and the newly initiated lawsuit by residents of Namie.

The Japanese government is defying United Nations human rights specialists who have challenged the policy of lifting evacuation orders and exposing citizens, particularly women and children, to unsafe radiation levels. At the same time, nuclear workers in Fukushima are continuing to suffer from varied forms of exploitation, including low pay, lack of comprehensive access to medical services, and the abuse of their right to not be exposed to hazardous radiation.

The Greenpeace survey results highlight the scale of the ongoing nuclear crisis in the most contaminated areas of Fukushima, and why the United Nations human rights experts are fully justified in expressing their urgent concerns.”

This reports contains 9 recommendations to the Japanese government and concludes:

The results of our investigations add further to the
urgency for the Abe government to halt its current
program of lifting evacuation orders, to comply
with its domestic and international human rights
obligations and to initiate a comprehensive and
publicly accountable review of current policy.

— On March 31, 2017, Japan cuts off free housing for “voluntary” evacuees; one mother’s story

admin , ,

Posted on Nuclear News

March 4, 2017
Mother who evacuated with her children to Niigata (wishes to remain anonymous)

The background to my deciding to voluntarily evacuate (with my children) came after I comprehensively evaluated the incidents which I describe below.

At the time of the accident, I learnt that, previously, the radiation dose limit for the general public was stipulated by law as one millisievert in a year (or 0.23 microsievert per hour).

Before the nuclear power plant accident, the radiation level in Fukushima city was 0.03 microsievert per hour. Immediately following the 2011 accident, even inside homes, the level was 0.6 microsievert (approximately 20 times the normal level), and outside, the level was commonly 2 microsievert or higher (some 66 times the normal level). This amounts to levels far in excess of one millisievert per year. I thought that this was abnormal (and a violation of law).

On April 19, 2011, in Fukushima prefecture, the level at which children were permitted to engage in outdoor activities was changed to 20 millisievert a year, or 3.8 microsievert per hour. Thus, the former standard of 1 millisievert per year was raised to 20 times that level.

In May, the Board of Education issued notice limiting the outdoor activities of elementary, junior high, and high school students to a maximum of three hours per day.

On April 29, Toshiso Kosako, advisor to the Cabinet Office, held a press conference announcing his resignation in protest against the height of the levels. In tears, he stated the following:

“It is very rare even among the occupationally exposed persons to be exposed to radiation levels even near to 20mSv per year. I cannot possibly accept such a level to be applied to babies, infants and primary school students, not only from my scholarly viewpoint but also from my humanistic beliefs.”

The press repeatedly reported the government’s explanation that “the levels would not have an immediate effect on the human body or on health.”

Meanwhile, amid a confusion of various other information, I resolved to evacuate from Date city to Niigata, wanting to take care of my children in a safe environment in peace of mind. Now, Fukushima prefecture has started to discard evacuees, under the banner of “Acceleration of Reconstruction.”

In June 2015, Fukushima prefecture announced that it would stop providing rental housing for voluntary evacuees at the end of March 2017. The provision of free housing for voluntary evacuees will end.

Five years ago, when I voluntarily evacuated from Fukushima prefecture to Niigata, I had to start from zero. Many people were kind in their support, including local people I met, and those at my children’s school. But with the upcoming changes, the livelihood which I have finally built up after five years will be taken from me, and I will be deprived of my right to evacuation.

In Fukushima, decontamination of residential grounds has reduced radiation levels from the post-accident levels, and a false sense of security is spreading, even though radiation has not reached pre-accident levels.

With its eyes set on the 2020 Tokyo Olympics, Japan is lifting the evacuation orders and discontinuing compensation, and it is firming up policy to end housing support for voluntary evacuees. I strongly resent that Japan is gradually cutting financial housing support, and forcing people into poverty, after which they are encouraged to return home and are then abandoned. Rather than the proclamation which Prime Minister Abe made for the Olympics that everything is “under control,” I want to convey a message to him of “One for all, all for one.”

I want Prime Minister Abe to retract his statement, and instead, I want him to tell the world that support will continue “One for all, all for one,” for all of the people who suffered so much from the disaster, while TEPCO was said to be “under control.”

People who were previously under evacuation orders were known as compulsory evacuees. The term “voluntary evacuation” is widely used. However, this is in no way voluntary evacuation. Using the term “voluntary evacuation” in contrast to “compulsory evacuation” implies that people made a choice of their own volition, therefore the term which should be used is “evacuation from areas outside of areas designated under evacuation orders.” Voluntary evacuees from outside of designated areas are being forcibly returned home, or forcibly evicted.

I want to tell the whole world that this is what is really occurring in Fukushima now.
Translation: Anthony Davis, Kobe, Japan, March 2017

http://ianthomasash.blogspot.fr/2017/03/the-politics-of-invisibility-fukushima.html

The Politics of Invisibility: Fukushima, 6 years after 3.11

— Ecologist: Fukushima catastrophe unfolds … key facts and figures for an unhappy sixth anniversary

admin , , , ,

From the Ecologist

L’ACROnique de Fukushima & Hervé Courtois
10th March 2017

IAEA technicians examine Unit 4 of TEPCO's Fukushima Daiichi nuclear power station, the only one of four reactors to be stabilised - because it was defuelled at the time of the earthquake and tsunami. Photo: IAEA Imagebank via Flickr (CC BY-SA).

IAEA technicians examine Unit 4 of TEPCO’s Fukushima Daiichi nuclear power station, the only one of four reactors to be stabilised – because it was defuelled at the time of the earthquake and tsunami. Photo: IAEA Imagebank via Flickr (CC BY-SA).

The 2011 Fukushima catastrophe is an ongoing disaster whose end only gets more remote as time passes. The government is desperate to get evacuees back into their homes for the 2020 Tokyo Olympics, but the problems on the ground, and in the breached reactor vessels, are only getting more serious and costly, as unbelievable volumes of radiation contaminate land, air and ocean.

If Fukushima taught us one thing it is that people should not expect the government to protect them – nor will corporations be held responsible in time of nuclear disaster.

Six years after the catastrophe at Fukushima, the situation is still far from being resolved, still ongoing.

Three reactor core meltdowns still releasing radioactive nanoparticles into the open skies, contaminated water is still leaking continuously into the Pacific ocean, and partially decontaminated water is being dumped into the ocean.

All available information and figures are controlled by Tepco and the Japanese government, with no independent party allowed to verify the veracity of the given information.

A massive public relations campaign of disinformation and denial is under way, to brainwash the Japanese population and the whole world that everything is now under control and OK. Systematic denial of the radiation risks for the people’s health is the rule, economics being the Japanese government priority, not public health protection.

Evacuated persons are coerced to return to live with high radiation in their previously evacuated townships so that Japan may seem safe, clean and beautiful to welcome the Tokyo 2020 Olympics.

If Fukushima taught us one thing it is that people should not expect the government to protect them – nor will corporations be held responsible in time of nuclear disaster.

This article that follows is based on officially released data by Tepco and the Japanese government. All the figures and claims should therefore be taken with a pinch of salt. Always bear in mind that the officially released information does not really teach us the essential truths about the still ongoing catastrophe, and about its victims getting more abandoned than ever.

As we approach the sixth anniversary of the disaster, here are some key figures as they appear in the media and official sites.

Continue reading →

— Neighbouring countries concerned about the risk of a Belgian nuclear meltdown

admin , , , , ,
By Nick Meynen
Global Research, January 20, 2017
The Ecologist 19 January 2017
belgium nuclear

It’s not the metaphorical political meltdown of Belgium that neighbouring governments fret about, but a nuclear meltdown. The Netherlands, Luxemburg and Germany have all asked Belgium’s government to close its most risky reactors with immediate effect. The city of Aachen and 30 other major cities and districts are also suing Belgium for not closing them. The German government no longer trusts the Belgian Nuclear Safety Agency and wants permission for its own agency to do safety checks. So far, foreign pressure is falling on deaf ears.

Belgians have even more reasons to worry. On 10 January 2017 a new emergency plan was presented in a commission in Belgium’s Parliament. The evacuation perimeter was conveniently halved to 10km to avoid an evacuation of Belgium’s second and third cities in case of a meltdown. Nuclear Transparency Watch, a European organisation created by Members of the European Parliament of all political colours, called Belgium’s plans totally inadequate and incoherent.inad

So rather than signing agreements with Belgium about sharing information, where are the sanctions for Belgium? There are both EU and UN regulations that could shut the reactors down, as more than a million people requested a year ago. Belgium’s neighbours have reasons to get tough.

Belgium is your backyard

Belgium’s recent nuclear history reads like a mirror of Germany’s, where the highest court decided that Merkel’s decision to speed up the nuclear phase-out after the Fukushima incident was justified. Belgium did just the opposite. The Belgian government reversed a nuclear phase-out law from 2003 only a year after the Japanese reactors exploded, pushing retirement back from 2015 to 2025. The last bill to postpone retirement with 10 years was approved at the end of 2016. The Government can ‘take comfort’ at the fact that 2017 started better than 2016: in 2016, the first ‘incident’ happened just two days into the New Year on January 2; in 2017 the first incident (in which one person got severely injured) took place eight days later on January 10 with an unexpected shutdown as result.

Yes, the protesting former president of the European Parliament Martin Schulz was born and raised close to Belgium’s border and yes, I was born and raised 15 km from four nuclear reactors in Doel, in the city of Antwerp (half a million people). But before you call us NIMBY (Not In My Back Yard) activists: our backyard contains six to seven million people that in the event of a nuclear meltdown would never be able to go home again. Depending on the wind direction on the day of a meltdown, a radioactive cloud will poison additional people in London, Paris, Amsterdam or Aachen as well. The possibility of that scenario has increased in recent years.

Cracks, extortion and sabotage 

In 2012 it became known that the mantle around the old Tihange 2 reactor shows signs of erosion. Further research in 2015 concluded that there are thousands of cracks of up to 15 cm. Later that year, 10 security incidents were recorded in Tihange in just six weeks, leading Belgium’s nuclear safety agency to suspend four members of staff and raise serious questions about the safety culture. In 2015, Belgian’s nuclear plants spent longer in shutdown or “maintenance” than in being operational.

Who said nuclear energy was a reliable source of energy?

But it is the Doel plant that reads like the script of an apocalyptic Hollywood blockbuster, part one. The plant was sabotaged in 2014. The sabotage was found before things spiralled out of control, but the culprit(s) remain unknown. A year later, police found hidden cameras that followed the movements of a nuclear researcher, raising alarming questions about criminals extorting staff. Research also revealed a staggering number of cracks in the mantle that is supposed to keep the Doel 3 reactor in check: 13,047. The cracks are on average 1 to 2 cm wide, but the largest ones are up to 18cm. And with 35 years of operational history, the researched Doel 3 is the second “youngest” of Doel’s four reactors. Belgium’s nuclear safety agency concluded after the tests in Tihange and Doel that the erosion of the mantle was due to normal reactor activity. They can thus be expected to be present in all plants in the world of similar age and to keep multiplying through normal reactor use.

The economic and terrorist threats

In terms of potential economic impacts, Doel is by far number 1 in Europe. The major Fukushima disaster knocked 2 to 10% from Japan’s GDP, but when Doel goes into meltdown, the cost is estimated to be 200% of the GDP of Belgium. In such a scenario, GDP won’t really mean much. Most of Flanders and the capital of Europe will become inhabitable zones, sending millions of refugees to France, The Netherlands, Germany and the UK. Will they open their borders for a flood of immigrants from Belgium?

And then there’s terrorism. For the last two years, Belgian authorities have claimed we are living under emergency level 3, just one notch below the State of Emergency that France is living under. This means a terrorist threat is “serious” and an attack “probable”. France has already experienced a series of undeclared drone flights over various nuclear power stations. The Bulletin of the Atomic Scientists later explained that the danger of that is not about drones carrying small explosives and crashing on the plant because in theory a nuclear plant can cope with a jumbo jet crash (although this has never been tested). But drones can easily carry AK47s and drop them inside the territory of the plant, even at night.

In another scenario laid out by the atomic scientists, drones can attack the power lines and then the diesel generator back-up system. It requires a bit more organisation than driving a truck into a crowd, but less than teaching a terrorist team how to fly a jumbo jet, hijack several at the same time and fly them into the two WTC towers and the Pentagon. As we have learned the hard way in recent years, Belgium also happens to be a favourite hide-out for terrorists. Belgium’s authorities want us to believe that the terrorist risk has never been so high, but they don’t want you to connect that with our nuclear plants and with unexplained drone flights over nuclear plants.

Corrupted centralised power plants

All this raises the question: is it still smart to count on a few vulnerable centralised power plants? And what about the waste of state money that seems to come hand-in-hand with nuclear power? Bulgaria wasted 1,221 billion euro on a plant that never materialized. Bulgaria is also still spending money to deal with the legacy of uranium mining, even though the last mine closed in 1992. When I visited the surroundings of the now closed Buhovo mine, stones of a size that would fit a child’s hand showed radiation 100s of times above normal. They were ready to be picked up and played with at a popular local picnic place.

Conflicts against nuclear power plants and the formulation of constructive alternatives are popping up outside Europe as well: from India to Japan. So are the conflicts and externalised costs around the uranium that now feeds most of our reactors, from Niger to Namibia. Although there’s one other country that has become the EU’s main supplier: Russia. But as environmental justice, geopolitical weakening or financial debacles don’t seem to stop the nuclear addiction: will it have to take another meltdown? Policymakers seem to have forgotten that our countries signed up to the precautionary principle, which the EU still has in its Treaty. Maybe it’s time that the Germans, who are kicking nuclear out of their country, march once more on Belgium. As a Belgian citizen I do kindly request to come in peace and only armed with the renewable energy solutions that swept your country.

Nick Meynen was the organiser of a 72km long anti-nuclear energy march from Doel to Brussels. He works for the ENVJUSTICE project and writes articles and books on environmental issues.

— Taro Yamamoto MP: Defending the rights of Fukushima victims, humanitarian and environmental crisis — debate in Japan’s Parliament (VIDEO)

admin , , , ,
By Fukushima 311 Watchdogs
Global Research, January 01, 2017
Fukushima 311 Watchdogs 14 December 2016
jkllm

Taro Yamamoto of the Liberal Party is a member of the Chamber of Deputies. He is one of the few parliamentary members defending the rights of victims of the TEPCO Fukushima Daiichi nuclear power plant disaster.

The Association Nos Voisins Lointains 3-11 translated the questions of Taro Yamamoto to the Chamber of Deputies’ Special Commission on Reconstruction on 18 November 2016*.

The content of his questions reveals the inhuman situation faced by the victims in the framework of the Japanese government’s return policy .

Taro Yamamoto’s questions (video in Japanese)

See Transcript Below

● Taro Yamamoto

Thank you. I am Taro Yamamoto from the Liberal Party. I would like to ask questions as the representative of a parliamentary group.

Declared on 11 March 2011, the state of nuclear emergency has not yet been lifted to date, 5 years and 8 months after the accident at the TEPCO Fukushima Daiichi nuclear power plant. Today, I will address a subject that is well known by the members here present.

I will start with the subject of the radioactivity controlled area. This is a demarcated area frequented by workers with professional knowledge who are exposed to the risks associated with ionizing radiation, such as an X-ray room, a research laboratory, a nuclear power plant and so on.

Here is my question. There are rules that apply to controlled areas of radioactivity, are not they? Can we eat and drink in such a controlled area?

● Government expert (Seiji Tanaka)

Here is the answer. According to the Ordinance on the Prevention of Risks from Ionizing Radiation**, eating and drinking are prohibited in workplaces where there is a risk of ingesting radioactive substances orally.

● Taro Yamamoto

Of course, it is forbidden to drink or eat there. So it’s obvious that it’s not possible to spend the night there, is it? Even adults cannot stay for more than 10 hours.

You are well aware of the existence of this Ordinance. This is a rule that must be respected in order to protect workers exposed to risks related to ionizing radiation in establishments such as hospitals, research laboratories and nuclear power plants, isn’t it?

It contains the definition of a radioactivity controlled area. This is Article 3 of the Ordinance in File No. 1. It states that if the situation corresponds to the definition described in Article 3/1 or to that specified in Article 3/2, the zone shall be considered as a controlled area and a sign shall be posted there. I will read parts 1 and 2 of this article.

1: The area in which the total effective dose due to external radiation and that due to radioactive substances in the air is likely to exceed 1.3mSv per quarter – over a period of three months! When the dose reaches 1.3mSv over a period of three months, a zone is called “controlled radioactivity zone”.

Part 3/2 refers to the surface density in the attached table.
Here is File No. 2. What will it be if we do the conversion of the density of the surface per m2?

● Government expert (Seiji Tanaka)

The conversion gives 40,000Bq/m2

● Taro Yamamoto

Thus, with 40 000Bq / m2, the zone is classified as a “controlled zone of radioactivity”. It is therefore necessary to monitor not only radioactivity in the air but also the surface contamination, ie the ground dose of radioactive substances, ie other elements in the environment, and to manage the area in order to protect workers from radiation-related risks, isn’t it?

A radioactivity controlled area is defined both by the dose rate of the ambient radioactivity and by the surface density of the radioactive substances. The point is that the risk in a situation where the radioactive substances are dispersed is quite different from that in the situation where the radiation sources are well identified and managed.

At present, the evacuation order applied to the evacuation zones following the nuclear power plant accident is lifted when the ambient radioactivity dose rate becomes less than 20mSv / year.

Here is my question. Concerning contamination, apart from the dose rate of ambient radioactivity, are there any conditions to take into account in order to lift the evacuation order? Please answer yes or no.

● Government expert (Takeo Hoshino)

Here is the answer.

Concerning the conditions necessary for the lifting of the evacuation order, as far as the radioactivity measurements are concerned, it is only the certainty that the annual cumulative dose rate of ambient radioactivity is less than 20 mSv.

● Taro Yamamoto

You did not understand. I asked you to answer yes or no. Are there any other conditions other than the dose rate of ambient radioactivity? To lift the order of evacuation below 20mSv / year, what are the conditions regarding the contamination?

The fact is that regarding contamination, there are no other conditions than the dose rate of the radioactivity in the air. This is abnormal. You, who belong to this Commission, certainly understand to what extent this situation is abnormal.

In the definition of a radioactivity controlled zone, apart from the dose rate of radioactivity in the air, account is taken of the substances dispersed and then deposited, that is to say contamination in the soil etc., which means a criterion of 40 000Bq / m2 is established for surface contamination.

However, in the return policy to return populations to territories where the annual cumulative dose rate is less than 20mSv / year, the condition of soil contamination is not considered necessary.

The latter is not an evaluation criterion, the only criterion used is the dose rate of the ambient radioactivity. Politicians and officials who consider this to be a regular situation do not deserve to receive wages paid from tax revenues.

Our job is to protect the life and property of the people. Now, you lighten those conditions. You create, at your discretion, a rule that is less stringent than that applied to workers with a professional knowledge of radioactivity. What are you doing !

Following the Chernobyl accident, laws have been established in Russia, Belarus and Ukraine, measuring both the dose rate of radioactivity in the air and the contamination of the soil. Why ?

Continue reading →

— MIT’s floating reactors — “outstanding safety performance” or dangerous fraud? (VIDEO)

admin , , , , , , , ,

Here is the transcript and MIT description for the Jacopo Buongiorno video. Again, this is a must-see video; archive it for future use.

In this video are many errors and assumptions. Obviously neither Buongiorno nor his team are sailors who have experienced weather and ocean conditions. The evacuation and contamination zone for Fukushima is not a few miles. The only thing infinite about the ocean is its goodness. Certainly the ocean is not an infinite heat sink. Heating the ocean is never, ever, a good idea, and discharging radioactivity into the water is insane. Radioactive gases will also burp out of the ocean as fast as they are pumped in, as anyone who has blown bubbles into water knows. So much for mitigation. So much for ‘higher’ education.

These universities seem to be publicly-funded industry profit enrichment systems. There is little critical thinking going on here, and degrees are being given to fools and yes-men who develop systems that endanger the Earth and everyone on it. 

Video and description from Massachusetts Institute of Technology
Published April 15, 2014

“When an earthquake and tsunami struck the Fukushima Daiichi nuclear plant complex in 2011, neither the quake nor the inundation caused most of the damage and contamination. Rather, it was the aftereffects — specifically, the lack of cooling for the reactor cores and spent fuel, due to a shutdown of outside power — that caused most of the harm.

A new design for nuclear plants built on floating platforms, modeled after those used for offshore oil drilling, could help avoid such consequences in the future. Such floating plants would be designed to be automatically flooded by the surrounding seawater in a worst-case scenario, providing sufficient cooling to indefinitely prevent any melting of fuel rods, or escape of radioactive material.

The concept is being presented this week at the Small Modular Reactors Symposium, hosted by the American Society of Mechanical Engineers, by MIT associate professor of nuclear science and engineering (NSE) Jacopo Buongiorno along with others from MIT, the University of Wisconsin, and Chicago Bridge and Iron, a major nuclear plant and offshore platform construction company.

Video filmed by Christopher Sherrill, courtesy of MIT Department of Nuclear Science and Engineering.”

Transcript:

Speaker: Jacopo Buongiorno,
Associate Professor of Nuclear Science and Engineering, MIT

Today I want to tell you about a new nuclear reactor concept that we’re developing here at MIT, and that is the possibility of revolutionizing the nuclear industry both in terms of economics and safety.

This is a floating offshore nuclear power plant.

It’s a power plant that can be entirely constructed in a centralized shipyard and then towed to the site where it would be moored or anchored a few miles off the coast and link to the electric grid with a transmission line.

Now the idea of the floating plant is not entirely new. In fact, the Russian are building a floating plant themselves, but the key difference between our concept and theirs is that ours is not only floating but is sited a few miles off the coast, and this affords some absolutely crucial advantages.

First of all, tsunamis and earthquakes are no longer a source of risk for the nuclear plant because essentially the ocean shields the seismic waves. And the tsunami waves in relatively deep waters – say, 100 meter deep – are not big and so they don’t really pose a hazard for the plant.

Number two, of course, the ocean itself can be used as an infinite heat sink. And so, the decay heat which is generated by the nuclear fuel, even after the reactor is shut down, can be removed indefinitely, and this is a major advantage with respect to current terrestrial plants in which the ultimate heat sink is not assured necessarily for the very long term as demonstrated by the accident in Japan at Fukushima.

The other key safety advantage is that because of distance from shore, even if an accident should occur at the plant, it will not force people to evacuate, to move away from their homes and their jobs on shore. Because of distance, and also because of the possibility of essentially venting radioactive gases under water, therefore minimizing the impact onshore.

Now, a nice characteristic of this idea is that it combines essentially two established technologies. One is nuclear reactors – for example, light water reactors, PWI and PWR — and the other technology is offshore platforms which are currently used obviously for oil and gas exploration, exploitation, and extraction.

So we think that the combination of these two technologies give some solid ground on which we can build a plant that has good economic performance and, as I explained, an outstanding safety performance.

And we have a great team here at MIT of students, both graduates and undergraduates, as well as professors, and we’re also collaborating with other universities and with industry to develop these new concepts.

Breaking: Belgian nuclear power plants evacuated following airport and train station terrorist attacks

admin , , , ,

From ENE News
March 22, 2016
BREAKING: Belgian nuclear power plants evacuated” after terror attacks — Multiple reactor sites cleared “amid heightened fears of another attack” — Military and armed police on scene — Capitol on lockdown after dozens killed — “Dismembered bodies everywhere… It’s like the apocalypse” (VIDEO)

Xinhua, Mar 22, 2016 (emphasis added): Urgent: Nuclear power plant in southeast Belgium evacuated — Employees of the Tihange nuclear power plant [have] been evacuated, according to reports from Flemish media outlet VTM. The causes for the evacuation were not immediately made known. The threat level in Belgium has been raised to the highest level 4 from the previous level 3 following explosions at Brussels airport and on a city subway train…

Reuters, Mar 22, 2016: Belgium’s Tihange nuclear power plant evacuated-VTM — Belgium’s Tihange nuclear power plant has been evacuated, public broadcaster VTM said without giving further details. Tihange could not immediately be reached for comment. “The police have evacuated the Tihange nuclear station,” VTM said, citing police sources.

Reuters, Mar 22, 2016: Belgian nuclear plants Doel and Tihange partly evacuated — Staff not essential for the running of nuclear plants in Doel and Tihange in Belgium have been evacuated… the evacuation was part of a set of safety measures related to the high security alert in the country… Belgian broadcaster VTM said earlier Tihange had been evacuated following the attacks.

The Mirror, Mar 22, 2016: Brussels attacks: Tihange nuclear power plant evacuated after dozens killed in terror attack… A major nuclear power plant in Belgium has been partially evacuated following this morning’s terror attacks. Workers at the Tihange nuclear power plant are now leaving the building… Two explosive devices ripped through Brussels airport in the departure hall, then a third blast hit a metro station in the city centre… officials have declared the Belgium capital city is on “lockdown”. One witness described seeing ‘dismembered bodies everywhere’ after the ceiling collapsed in the airport building… Samir Derrouich said: “The two explosions were almost simultaneous. They were both at check in desk. One was close to the Starbucks. It was awful. There was just blood. It was like the apocalypse.”

The Express, Mar 22, 2016: BREAKING: Belgian nuclear power plants evacuated after Brussels terror attack; TWO nuclear power plants in Belgium have been evacuated… The Tihange power plant… and the Doel power plant in Antwerp have been cleared amid heightened fears of another attack. Security has been stepped up at both Doel, which houses four reactors, and Tihange, which houses three. Armed police and the Belgian military have been on site since the weekend… Energy company Engie said all non-essential staff had been evacuated at the request of Belgian authorities… Belgian authorities are braced for a follow-up attack… French Prime Minister Manuel Valls declared Europe was “at war”…

Politco, Mar 22, 2016: Energy utility Electrabel has stepped up security at Belgium’s two nuclear power plants, following the attacks in Brussels Tuesday. The two plants — Doel, made up of four reactors, and Tihange, with three — have been closed, with “systematic control” of all vehicles coming and going, Anne-Sophie Hugé, a company spokeswoman told POLITICO…

BNO, Mar 22, 2016: [A]uthorities have confirmed at least 34 dead and 187 injured… Belgium has been put on its highest terror alert level… Brussels has been brought to a virtual standstill… Tihange nuclear power plant in Huy in the Belgian province of Liege has been evacuated, according to local police, but there is no word on the cause. Nuclear watchdog FANC says nuclear power plants are operating at minimum capacity until further notice.

Zee Media (India), Mar 22, 2016: Belgium’s Tihange nuclear plant evacuated, reports Belgian media… A pro-Islamic State group Twitter handle… threatened more attacks: “Expect more bombs, more death! in future also.” Pro-Islamic State group praises Brussels bombings, warns of more attacks… Belgian authorities urge media blackout on ‘ongoing investigations’ after attacks…

Watch video of the attacks here

http://enenews.com/breaking-belgian-nuclear-power-plants-evacuated-after-terror-attacks-multiple-reactor-sites-cleared-amid-heightened-fears-another-attack-military-armed-police-scene-capital-city-lockdown-afte