Tag Archives: nuclear

Business/Economics, International, Technology

Uljin Reactor power line glitch.

Reactor 1 of the Uljin nuclear power plant, in Korea (south), was restarted on 28 August 2012.

Less than a week prior the reactor automatically shut itself down.  After investigating, the Korea Hydro & Nuclear Power Company said the emergency shut down was due to a glitch in electrical lines running to the reactor.

It was the second time in August that a Korean nuclear reactor went through emergency shut down.

Korea (south) currently has 23 nuclear reactors in operation, and is building more. They hope to have 39 by the Gregorian/Western/Christian calender year 2030.

 

Fukushima, International

Eating in Japan: Beware disease & radiation. International standards don’t exist! Are you worse off in the United States?

For the past few years Japan has been struggling with food problems, from diseases to radiation contamination.

The latest problem is an outbreak of E Coli in imported Chinese pickled cabbage. At least six people have died, 100 people are sick. The outbreak seams to be contained to northern Japan.

Since the Fukushima Daiichi nuclear disaster rice from northern Honshu has been found to be contaminated with radiation.  However, 28 August 2012, Fukushima Prefecture has cleared this year’s rice crop for sale.  The rice was harvested last week.  The Prefecture claims it will check all 360,000 tons of harvested rice for radiation contamination.

However, news is not good for fish.  Just in the past 24 hours the Japanese government banned the sale of Pacific cod.  The fish were caught 300 kilometers (186 miles) from the GE designed reactors in Fukushima.  When the fish were tested in port, they were found to be contaminated with twice the Japanese government’s current safe levels for cesium.

A week ago Tokyo Electric Power Company said they found fish near the nuclear plant that had a record 258 times the safe levels for cesium!

An even bigger concern is fresh water fish.  It’s been discovered that on average Japanese fresh water fish, caught in northern Honshu, are far more radioactive than salt water fish.

Recently, and sneakily, the central government of Japan changed the radiation safe limits for food, so that foods that were considered unsafe, are now safe.  Prior to the change the maximum safe limit was 370 becquerels per kilogram of cesium, now the maximum safe limit is 600 becquerels!  So even if you’re told the food is officially safe…..

Many other Asian countries, that rely on food from Japan, are crying foul.

Just two weeks ago Hong Kong’s Center for Food Safety (CFS) discovered that oatmeal from Japan was contaminated with cesium 137.  CFS officials stated the amount of cesium was less than that of a chest x-ray, but made the announcement as part of their daily Food Surveillance Program of food coming from Japan.

But get this, Japan’s new radiation safety standards are still more strict than the Codex Alimentarius.

Codex Alimentarius is the United Nations’ World Health Organization’s, and Food & Agricultural Organization’s, international food safety standards.  According to reports in the Hong Kong media, the Codex Alimentarius allows up to 1,000 becquerels per kilogram of cesium in your food!   (I’ve tried to read the PDF’s from Codex Alimentarius, it’s as if it was written for extraterrestrials, no average human could understand the info!)

By the way, Codex Alimentarius just changed their international food safety rules at the beginning of August 2012.  One suggestion, by participating countries, is that the Codex Alimentarius logo will be displayed on food considered safe.

Vietnam’s Department of Food Hygiene and Safety announced they will start testing baby formula from Japan.  This is because Hong Kong officials reported finding radioactive iodine in Japanese baby formulas.  Hong Kong officials said the amounts were below the Codex Alimentarius limits.

Another interesting development is that six months after the Fukushima Daiichi nuclear disaster began, the International Atomic Energy Agency (IAEA) approved a new International Basic Safety Standards (aka BSS).  Most of what I found on the internet is the old 1996 version.  It is a complicated publication that seems to say a lot without really saying much (see my comment about Codex Alimentarius above)!  Basically the IAEA tells governments to set their own standards!

Oh, and don’t try using a Geiger Counter on your food, it doesn’t work.

So when it comes to radiation contamination in the food we eat, it’s a crap shoot, whether we’re in the United States or Japan.

For cattle raised in southern Japan it seems everything is OK. Radiation hasn’t affected the cows that far south, and, last week U.S. and Japanese officials declared the two year foot & mouth disease of no more concern. Japan is set to resume exporting their beef to the U.S.

Interesting that Japan is resuming beef exports to the U.S., while Australia is now beating out the U.S. as the main supplier of beef to Japan.  In 2003 Japan banned U.S. beef because of Mad Cow (bovine spongiform encephalopathy/BSE).  Since 2006 only U.S. beef from cows younger than 20 months are allowed into Japan.

This year the Japanese government is considering further relaxing the restrictions on U.S. beef imports.

Australia has some of the strictest health standards for their meat industries, and is one reason they’ve escaped problems with Mad Cow.  It’s also why their beef exports are booming.  From July 2011 to July 2012, Australian beef exports to Japan increased 4%, Japanese are now the number one consumers of Australian beef.  But here’s really interesting news, Australian beef exports to the United States, for the same time period, went up 40.2%!

According to the U.S. Department of Agriculture, U.S. overall beef exports to the world have dropped by 15.4% from last year.  Mmm, wonder what’s wrong with the U.S. beef?

Foodborne illness, in Japan, is a more immediate threat (than radiation), according to a memo published on the U.S. Embassy (Tokyo) website.  The memo says the top two reasons for foodborne illness in Japan are improper handling, and improper storing of food.  The third reason is improper cooking of food.

A 2010 study that compared Korea (south) to Japan, showed that Japan had a high rate of foodborne disease (FBD).  The causes are basically the same as stated by the U.S. Embassy memo.

To put it in perspective, how high is the FBD rate in the United States?   According to the latest Centers for Disease Control and Prevention (CDC) numbers, about one in every six people (or 48 million!) get sick with FBD every year in the U.S.

Don’t rely on the central government of Japan for help in determining where to eat.  The discoveries of radiation contaminated food, last year, was made by prefectural and local governments, as well as by businesses, and individuals who paid for the tests out of their own pockets. Most Prefectures, local governments, and even local Japanese businesses, have taken matters into their own hands, providing information on radiation contamination and other health issues regarding food.  So check with the locals when seeking safe food in Japan. It’s a clear example of how a central government is useless.

For U.S. citizens traveling to Japan, who are concerned about being able to get safe food, and who think U.S. food products exported to Japan are safer, the USDA provides information about U.S. food suppliers doing business in other countries, so you might check that out.  But just because it’s from the United States doesn’t mean it’s safe.  Remember the drop in U.S. beef exports?

You can also check out the website Where Food Comes From.

 

Fukushima

One Year Later: Evidence Fukushima Daiichi damaged by earthquake, BEFORE tsunami hit. Radioactive water never ending!

27 August 2012, Tokyo Electric power Company (TEPCo) officials announced they need more storage tanks for contaminated water coming from the nuclear reactors.

Since the 11 March 2011 disaster began almost 220,000 tons of contaminated water has been stored, and the GE designed disaster reactors are putting out 400 tons per day!  TEPCo says it’ll run out of storage tanks in three months.

A new order for more tanks will provide TEPCo with storage only until November 2013.  The problem now is no space for more storage tanks, unless nearby forests are felled.

So where is all the water coming from?  Ever since the 11 March 2011 disaster began it was noticed that more water is coming out compared to water being pumped in.

TEPCo officials now say it is groundwater flooding into the basements of the reactors through cracks in the basement walls.  Cracks probably caused by the 9.0 earthquake, not the tsunami.

 

Business/Economics, International, Technology

Uljin Reactor update: This is second Korean reactor to shut down in past week, inspections underway

24 August 2012, inspectors with the International Atomic Energy Agency (IAEA) and Korea Institute of Nuclear Safety, are trying to figure out why an Areva (Framatome) designed nuclear reactor shut itself down, after a warning alarm sounded.

But it turns out this isn’t the first time this has happened.  On 19 August 2012, a brand new reactor, the Sinwolseong-1 (aka Reactor 1 at Shin Wolsong) shut itself down as well.

Sinwolseong-1 began operation in January 2012. Officials ruled the shut down as being caused by a failure of the input controls.

According to the IAEA, Sinwolseong-1 and Uljin-1 (aka Reactor 1 at Ulchin) are both pressurized water reactors (PWR) operated by Korea Hydro & Nuclear Power Company.

Uljin-1 was designed by a French company called Framatome, now called Areva.

Doosan Heavy Industries claims Sinwolseong-1 is a reactor based on Korea’s first indigenous pressurized light water nuclear reactor design.  They have even sold the same type of reactors to China.

Fukushima

One Year Later: Workers at Fukushima Daiichi exceed 5 year radiation limit, in just one year!

24 August 2012, the Japanese Labor Ministry is sounding a warning; Japan is running out of qualified employees for the ongoing nuclear disaster at the GE designed Fukushima Daiichi nuclear plant.

Since 11 March 2011, at least 3,000 people have been working (unsuccessfully) to bring Fukushima Daiichi under control.  As of March 2012, 167 workers were dismissed because they had exceeded radiation exposure limits equal to five years of contamination!!!

In Japan a nuclear industry worker can not exceed 50 millisieverts of radiation per year and 100 millisieverts in 5 years.  The 167 employees dismissed in March of this year, were exposed to more than 100 millisieverts in one year!

But wait, there’s more!  For the three months following April 2012, 79 workers were exposed to more than 20 millisieverts!

The numerous contractors working for Tokyo Electric Power Company (TEPCo) say they can not find enough new workers to replace the volume of workers leaving due to contamination.

But some contractors have set their own stricter radiation exposure standards, they are concerned with their employees health and maintaining their employability.

Business/Economics, International, Technology

Korean Uljin Areva designed nuclear reactor shuts itself down, investigation as to why

On 23 August 2012, Reactor 1 of the Uljin (aka Ulchin) nuclear power plant in Korea, south, shut itself down.  Officials with the Korea Hydro & Nuclear Power Company do not know why.

A warning signal went off, but there is no radiation leak, according to officials.  Korean media says the International Atomic Energy Agency (IAEA) is not concerned.

Uljin-1 began operations in 1988 and is a French Framatome (company is now called Areva) type pressurized water reactor (PWR).  The Uljin nuclear plant is considered the 13th largest electricity generating facility in the world, producing nearly 5,900 megawatts.

 

International, Technology

Breaking news: Korea, South, nuclear reactor automatically shuts down, reason unknown at this time

Korea media reporting that Reactor 1 at Ulchin nuclear power plant, in North Kyongsang province of South Korea, ceased operations for unknown reasons.

Ulchin is the World’s 13th largest electric power generating plant, with a 5,900 megawatt capacity.

Ulchin-1 began operations in 1988 and is a PWR – Framatome type reactor.

International, U.S.

World War 3: USS Stennis sets sail for Persian Gulf, 4 months early. U.S. says “world calls” for war with Syria & Iran

“…we are not in the habit of repeating a warning and we warn only once.”-Major General Ataollah Salehi, Iranian Army, 03 January 2012 threat against USS Stennis

“We’re asking an awful lot of each of you.  And frankly, you are the best I have, and when the world calls we have to respond.”-Leon Panetta, U.S. Secretary of Defense, 22 August 2012 statement regarding early deployment of USS Stennis

22 August, the aircraft carrier USS Stennis will set sail for the Persian Gulf.  Back in July it was announced the USS Stennis would return to the Persian Gulf four months earlier than planned.  The aircraft carrier will also stay in the region for eight months, four months longer than originally planned.

The Pentagon wants to keep at least two aircraft carrier groups on station in the Persian Gulf at all times. Panetta said it was to fight threats and “Obviously Iran is one of those threats that we have to, we have to be able to focus on……Secondly, it is the turmoil in Syria….”

Back in January 2012, Iranian officials singled out the USS Stennis, threatening military action against that specific aircraft carrier if it ever returned to the Persian Gulf.  They claimed the aircraft carrier deliberately sailed through Iranian naval war games in December 2011.  They also accuse the U.S. Navy of sailing ships dangerously close to Iranian oil platforms.

 

Fukushima

One Year Later: Nuclear waste estimates from Fukushima Daiichi revised…upward!

21 August 2012, the Environment Ministry of Japan has revised upward the estimated amount of radioactive waste in nine prefectures around Fukushima Daiichi.

As of now, there is 42,575 tons of waste, containing radioactive cesium levels of more than 8,000 becquerels per kilogram, in storage.  Officials originally estimated that only 50,000 tons of debris would be contaminated with that much radiation, but it’s now obvious there is much more.

A newly passed law makes the national government of Japan responsible for disposal of all nuclear waste.  Recently it was decided that four or five prefectures will be designated as permanent nuclear waste disposal sites.  However, there is great concern over the fact that Japan is crisscrossed by seismic faults.  Officials stated that any new waste site must not be built near a fault line.

Not surprisingly at least 75% of the contaminated waste is being collected in Fukushima Prefecture.

Fukushima

One Year Later: Fish contaminated with 380 times safe limit of radiation! More proof the GE designed disaster reactors are still spewing!

21 August 2012, Tokyo Electric Power Company (TEPCo) announced it has caught fish near the failed Fukushima Daiichi reactors that have as much as 38,000 becquerels per kilogram of radioactive cesium!

TEPCo says they’ve caught 20 kinds of fish and shellfish from 5 locations along the Pacific coast, just 1 kilometer (0.62 mile) off Minamisoma City, from mid July to the beginning of August.

A type of trout was contaminated with the most cesium, 38,000 becquerels.  That’s 380 times the safe limit set by the Japanese government!  To top that, the last time TEPCo tested local fish the amount of contamination was 18.8 times the safe limit!

Fishing was allowed to resume about 50 kilometers northeast of Fukushima Daiichi, on a trial bases, but not for rock trout or other fish that are showing up highly contaminated in TEPCo’s surveys.

ONE YEAR LATER: DOGS & CATS STILL ABANDONED IN RADIATION ZONES, GOVERNMENT NOW SEARCHING FOR OWNERS. OTHER PETS FORCED INTO SHELTERS BECAUSE OWNERS CAN’T KEEP THEM.