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[Express] “0.25 μSv/h on the child seat of my car”

Introducing important tweets as [Express] for simultaneous updates.   Following up this post.. “[Express] “Russia rejected importing a car of 0.17 μSv/h but it’s 0.40 μSv/h in my car” [URL]”


[Black substance] 170,000 CPM, possibly 130,000~140,000 CPM from β

On 5/10/2013, the video to measure the highly radioactive material was posted on Youtube. The location is assumed to be in Namie-machi. The details are not clear but Fukushima Diary

Contaminated water crisis

All β nuclides level in groundwater is higher near the sea, “3,000,000 Bq/m3 from a boring water of 6m from the sea”

On 6/29/2013, Tepco reported they measured 3,000,000 Bq/m3 of all β nuclide (including Strontium-90) from the groundwater taken in a new observation hole on the day. From another observation hole


[What was attached?] 22,000 CPM on Concrete mixer from Fukushima plant without decontamination

On 6/29/2013, Tepco announced they accidentally let a concrete mixer truck go out of Fukushima nuclear plant area. At 13:26, the truck left the area regardless of the order to


[Nuclear Regulation Authority] Fallout level in Tokyo is the second highest in Kanto area, 1.72 times much as average

According to Nuclear Regulation Authority, radioactive fallout level (Cs-134/137) in Tokyo was the second highest in Kanto area in May 2013. The report was released on 6/28/2013. In this survey,

Domestic and global Environment

[Nuclear Regulation Authority] Radioactivity density in tapwater of Tokyo is 5% higher than Fukushima, Jan~March 2013

According to Nuclear Regulation Authority, Cs-134/137 density in Tokyo tapwater was 5% higher than in Fukushima city. The sample was taken from January to March in 2013. Cs-134/137 was also

Contaminated water crisis

今日のおもしろにぅす ートリチウムの背後で東電はそもそも海水中のストロンチウム90を測定対象外にしている

This is not so new for English readers. It’s to help Japanese people understand the situation well. Iori Mochizuki   “I’ll be the one to protect you from a will


[Column] Hope to be more real-time and grass-rooted

Everyone dies for 100% but it doesn’t mean you can let someone die, you can let yourself die. Sometimes despair gets the strongest gravity. It looks easier to think there

Cover-ups Plant hazard

Fukushima workers decreased by 20% since March, Tepco “Counted the different way”

On 6/28/2013, Tepco released the report about radiation exposure dose of Fukushima workers. In this report, Tepco mentioned the “total” number of the workers who entered Fukushima nuclear plant area

Environmental contamination Sea contamination

[Tritium overflow] Tritium detected from 11 locations in the sea, average 340,000 Bq/m3

Following up this article..[Can’t stop Tritium] Tritium density in seawater tripled in 2 weeks [URL] According to Tepco, significant density of Tritium was detected from all the samples of seawater