Cover of Fukushima reactor 1 building to be removed
The operator of the crippled Fukushima Daiichi nuclear plant has decided to resume work to dismantle the cover of the No.1 reactor building later this month.
The work is part of efforts to decommission the facility, which suffered a meltdown after the March 2011 earthquake and tsunami disaster.
A hydrogen explosion damaged the No.1 reactor building. Tokyo Electric Power Company installed the cover to prevent radioactive material from dispersing.
The utility initially planned to start dismantling the cover last year to clear away radioactive rubble and remove spent nuclear fuel stored at a pool inside the building.
The plan was postponed several times after people expressed concern about the dispersal of radioactive substances.
Engineers also found a problem with a device that controls the air flow in the building when dismantling work was set to begin in May.
The engineers say they have addressed the problem. TEPCO decided to resume the dismantling work on July 28th as long as weather conditions permit.
As part of the plan, chemical agents will be sprayed to prevent radioactive dust from being released into the air.
Engineers plan to remove the six roof panels in about 4-months’ time.
Source : NHK
http://www3.nhk.or.jp/nhkworld/english/news/20150716_01.html
No comments yet.
1.This Month
EVENTS
25 January Takoma Park USA Commemorating ‘Nuclear-Free Zone’
with Virtual Film Screening
Hibakusha: A-bomb survivor, 95, never giving up the
battle to eliminate nuclear weapons
https://mainichi.jp/english/articles/20201229/p2a/00m/0na/032000c
December 30, 2020 (Mainichi Japan)
Tsuboi released comments expressing his joy after he
learned that the Treaty on the Prohibition of Nuclear
Weapons would enter in force.
“I am filled with excitement, thinking, ‘At long last.
This is great.’ It is a major step toward my long-held,
earnest desire for nuclear weapons to be banned
and eliminated,” he said. At the same time, he
noted that states with nuclear weapons, as well
as Japan, had not ratified the treaty and said, “The road hereafter may be rough.”
Still, each time I have met Tsuboi, he has
repeatedly stated, “I won’t give up until there ar
e zero nuclear weapons. Never give up!”
JAN 28 AT 7 AM UTC+11 – JAN 28 AT 8:30 AM UTC+11
Webinar: Ending the global security threats of nuclear power
Event by Coalition for Responsible Energy Development in New Brunswick, Beyond Nuclear and 2 others
-
Archives
- January 2021 (169)
- December 2020 (230)
- November 2020 (297)
- October 2020 (392)
- September 2020 (349)
- August 2020 (351)
- July 2020 (281)
- June 2020 (293)
- May 2020 (251)
- April 2020 (273)
- March 2020 (307)
- February 2020 (223)
-
Categories
- 1
- 1 NUCLEAR ISSUES
- business and costs
- climate change
- culture and arts
- ENERGY
- environment
- health
- history
- indigenous issues
- Legal
- marketing of nuclear
- media
- opposition to nuclear
- PERSONAL STORIES
- politics
- politics international
- Religion and ethics
- safety
- secrets,lies and civil liberties
- spinbuster
- technology
- Uranium
- wastes
- weapons and war
- Women
- 2 WORLD
- ACTION
- AFRICA
- AUSTRALIA
- Christina's notes
- Christina's themes
- culture and arts
- Fukushima 2017
- Fukushima 2018
- fukushima 2019
- Fukushima 2020
- Fukushima 2021
- general
- global warming
- Humour (God we need it)
- Nuclear
- RARE EARTHS
- Reference
- resources – print
- Resources -audiovicual
- World
- World Nuclear
- YouTube
-
RSS
Entries RSS
Comments RSS
Leave a Reply