U.K., Japan to research remote D&D, fusion systems

January 22, 2021, 6:53AMRadwaste Solutions

The LongOps project will develop innovative robotic technologies. Photo: UKAEA

Britain and Japan have signed a research and technology deployment collaboration to help automate nuclear decommissioning and aspects of fusion energy production. According to the U.K. government, which announced the deal on January 20, the £12 million (about $16.5 million) U.K.–Japanese robotics project, called LongOps, will support the delivery of faster and safer decommissioning at the Fukushima Daiichi reactors in Japan and at Sellafield in the United Kingdom, using long-reach robotic arms.

The four-year collaboration on new robotics and automation techniques will also be applied to fusion energy research in the two countries.

Funded equally by U.K. Research and Innovation, the U.K.’s Nuclear Decommissioning Authority, and Japan’s Tokyo Electric Power Company, the LongOps project will be led by the U.K. Atomic Energy Authority’s (UKAEA) Remote Applications in Challenging Environments (RACE) facility.

Security equipment repository for Asia-Pacific region established

October 8, 2020, 9:29AMNuclear News

During a virtual meeting between the Atomic Energy Licensing Board of Malaysia, Japan’s Permanent Mission in Vienna, and the IAEA’s Department of Nuclear Safety and Security, an agreement was signed to establish a pool of nuclear security equipment, including items pictured here, in Malaysia. Photo: I. Pletukhina/IAEA

The International Atomic Energy Agency has joined with Malaysia’s Atomic Energy Licensing Board (AELB) to establish a pool of radiation detection equipment available for loan to support nuclear security training and detection capabilities in the Asia-Pacific region, the IAEA announced October 7

This is the first such repository facilitated by the IAEA. The equipment was purchased with Japan’s contribution to the IAEA Nuclear Security Fund.

Decommissioning effort delayed for two Fukushima Daiichi buildings

April 22, 2020, 9:57AMRadwaste Solutions

Decommissioning work in parts of the Fukushima Daiichi plant in Japan has been delayed after engineers discovered that sandbags placed in the basements of buildings near Units 1 and 3 were found to contain excessive radiation levels. Tokyo Electric Power Company (TEPCO) operates the plant and is in charge of the decommissioning efforts following the accident caused by the earthquake and tsunami on March 11, 2011.

IAEA supports discharge of treated water at Daiichi

April 6, 2020, 9:21AMRadwaste Solutions

An International Atomic Energy Agency team of experts said in a review published on April 2 that the two options for the controlled disposal of treated water stored at the Fukushima Daiichi nuclear power plant are “technically feasible.” A Japanese advisory subcommittee outlined the two options—vapor release and discharge to the sea—for the water that is being stored at the plant following the 2011 accident.

Anniversary Observations

March 11, 2019, 6:00AMANS Nuclear CafeAlan Medsker

The seismic event was huge and was felt all over the world.  With a moment magnitude of over 9.0, the earthquake and was the fourth largest ever in the more than 100 years of recorded history.  Huge land masses shifted as much as 2.4 meters, and the rotation of the earth was changed so that days were suddenly just a little (but measurable) bit shorter.  It had sped up the world.

2019 - A Wish List in Nuclear Energy

January 10, 2019, 3:54PMANS Nuclear CafeWill Davis

Welcome to 2019!  I hope everyone who took a break enjoyed it. For those who didn't, why didn't you?  Initially, I had thoughts of trying to separate from social media and news to a significant extent during the holidays but, after conversations with Linda Zec (our wonderful ANS staff liaison for the Social Media Team, among many other things) decided that it was impractical to do so for a variety of reasons.  So, as the holiday furor ebbed and flowed and I continued, still connected, to read news and year-end summations, I found myself wishing that there wouldn't be so much frustrating news in 2019.  That's why I decided to open my eighth calendar year writing for the ANS Nuclear Cafe with a wish list, or "listicle" in the inside jargon, if you prefer.  Here, in ascending order of importance (or, I suppose, increasing order of unlikelihood) are my five wishes for this new year in nuclear energy.  (All on one screen; no annoying "next" buttons.  You're welcome.)

Looking Back: A Brief History of CONTE

January 2, 2019, 2:37AMANS Nuclear CafeDr. Jane LeClair

The accident that occurred at Three Mile Island on March 28, 1979, brought about many changes to the nuclear industry. Among the changes was the industry stopping to reflect on current procedures and the training of its employees. Exhorted by the findings of the Kemeny Commission and sponsored by the Department of Energy, industry leaders and training personnel began meeting on improvements to training at the Gatlinburg Conference in the early 1980's.