B.S. Propaganda Explaining that Radioactive Water Sea Dumping in Fukushima is Essential

As always the propaganda organs of the nuclear village and of the Japanese government are lying by omission, twisting the real facts, in order to justify their intention to dump the Fukushima daiichi’s 7 years accumulated radioactive water at Fukushima Daiichi nuclear plant into the sea, to dump it into the Pacif Ocean would be criminal, plain ecocide.

As this 920 000 tons of radioactive water is not only tritium-laced water as the media would like the public to believe. It contains also other types of harmful radionuclides as Tepco has recently admitted:

TEPCO Admitted Almost 200 Billion Bq of Priorly Undeclared Radionuclides Water Contamination

https://dunrenard.wordpress.com/2018/08/22/tepco-admitted-almost-200-billion-bq-of-priorly-undeclared-radionuclides-water-contamination/

Radioactive tritium and other types of radionuclides in Fukushima nuclear plant water, despite water treatment

https://dunrenard.wordpress.com/2018/08/22/radioactive-tritium-and-other-types-of-radionuclides-in-fukushima-nuclear-plant-water-despite-water-treatment/

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‘Carefully explaining treated water discharge in Fukushima essential’

Sept. 4, 2018

How should “treated water,” which continues to accumulate at Tokyo Electric Power Company Holdings, Inc.’s Fukushima No. 1 nuclear power plant, be disposed of? A plan must be quickly decided so this water does not cause delays in reactor decommissioning work.

Water is used to cool the reactor cores that melted down at the nuclear plant. Groundwater also flows into the plant, where it becomes contaminated by radioactive substances. Water collected at the site and passed through a purification facility is called “treated water.”

More than 900,000 tons of such water is being stored in tanks. This volume is said to be expected to increase by 50,000 tons to 80,000 tons each year.

About 900 tanks of various types already have been built on the plant’s premises. Finding space for additional tanks is becoming increasingly difficult, and plans to build more tanks run only until the end of 2020. If these tanks fill up the plant’s premises, there likely will not be enough room to perform the work needed to decommission the reactors.

The problem is that about 900 trillion becquerels of the radioactive substance tritium (an isotope known as hydrogen-3) remain in the treated water. In principle, removing tritium from water is difficult. The most promising option is releasing this water into the ocean. This would be done after dilution to bring the concentration of tritium to acceptable standards.

Tritium is generated daily at nuclear plants in Japan and overseas and then discharged into the sea in accordance with set standards. The volume released from Japanese nuclear power plants during the five years before the March 2011 Great East Japan Earthquake averaged about 380 trillion becquerels per year.

Relieve locals’ concerns

Each year, cosmic rays create about 70 quadrillion becquerels of tritium. Japan’s annual rainfall naturally contains about 223 trillion becquerels. The Economy, Trade and Industry Ministry and the Nuclear Regulation Authority have explained that levels of tritium below a certain concentration have no negative impact on the environment, among other things.

Releasing tritiated water into the ocean, after the safety of this process has been thoroughly confirmed, is unavoidable.

At public hearings held by the ministry in a bid to turn this plan into reality, many attendees offered the opinion that assurances of the safety of discharging this water “couldn’t be trusted.”

Although this is a technically complex problem, the materials and explanations given at these hearings were very simple. As the explanations were made on the assumption that attendees had basic knowledge about topics such as radiation, attendees demanded the ministry “reexamine the plan from scratch.”

Criticism also focused on the fact that radioactive substances other than tritium remain in the treated water. This was triggered by some media reports on the issue just before the hearings.

Since four years ago, TEPCO has explained it attached great importance to efficiency in the purification process. This was to reduce the impact of radiation on workers at the plant and other people. TEPCO plans to remove the remaining radioactive substances when the water is discharged, but this process was not mentioned in the materials distributed at the hearings.

It appears the lack of explanation about possible risks has fueled the backlash to the discharge plan.

Locals, including people involved in the fishing industry, oppose releasing the water into the ocean because of possible damage and losses arising from negative public misperceptions. They are concerned that discharging treated water could once again have a negative impact on confidence in products from the area, which has been slowly recovering.

Of course, efforts must be made to call on local residents to get behind the plan. The government and TEPCO also should take stronger measures over wide areas to counter harmful misperceptions.

http://the-japan-news.com/news/article/0004707915