Fukushima Unit 2 Refueling Floor Work Poses Risks

Work has begun on the unit 2 refueling floor at Fukushima Daiichi. Previously, TEPCO installed a controlled building on the side of unit 2. This building provides filtered ventilation and a staging area. It will allow workers to send equipment into the reactor building refueling floor. The wall between the two buildings was opened earlier this spring.

After the initial disaster it that unit 2 was creating the most significant radiation releases to the environment. The highest of the three units that melted down. In 2012 an obvious steam leak from the reactor well was discovered via TEPCO images.

TEPCO eventually put a filtration system on the building. This prevented radiation releases to the environment. The future plans for this unit include removing the entire refueling floor level. The roof and walls down to the refueling floor deck are to be removed. Then a new cover building with replacement systems will be installed. Workers are still unable to enter the refueling floor area. High radiation levels prevent human entry. Only robots have entered. TEPCO has not addressed this radiation risk during the demolition and construction phase. Earlier reporting mentioned the planned use of dust suppressants during the demolition work. There is no management plan for potential radiation releases from the reactor well.

TEPCO’s schedule shows they may begin removing equipment from inside unit 2’s refueling floor as early as mid-July. The building demolition and spent fuel removal schedule is still somewhat vague. This is dependent on other work completion.

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Prosecutors recently expanded a criminal case against Julian Assange to include accusations that he violated the Espionage Act by soliciting, obtaining, and publishing classified documents leaked in 2010 by Chelsea Manning, which could establish a precedent that such common journalistic activities (a separate question from whether Assange counts as a “journalist”) can be treated as a crime in America.

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Are these charges constitutional? Would your administration continue the Espionage Act part of the case against Assange?……..

Elizabeth Warren, Senator from Massachusetts,

Whatever one’s opinions of Julian Assange, these charges under the Espionage Act set a precedent that could be used to target journalists. We should not be using this case as a pretext to wage war on the First Amendment and go after the free press who hold the powerful accountable everyday. more https://www.nytimes.com/interactive/2019/us/politics/press-freedoms-executive-power.html

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