Regulation and Safety rss

Japan to raise worker emergency radiation exposure limits

21 May 2015

Japan's nuclear regulator is to increase the radiation exposure limit for workers in emergency situations from the current 100 millisieverts (mSv) to 250 mSv. The limit was temporarily raised following the March 2011 accident at the Fukushima Daiichi plant.

Energoatom rejects media reports about South Ukraine 2 licence

19 May 2015

Energoatom, Ukraine's nuclear power plant operator, has drawn attention to misreporting by some Ukrainian media that have claimed the country's regulator does not intend to renew the operating licence of unit 2 of the South Ukraine nuclear power plant.

IAEA sees continued progress at Fukushima Daiichi

15 May 2015

IAEA mission to Fukushima Feb 2015 - 48The third mission of international experts assembled by the International Atomic Energy Agency (IAEA) has published its final report on decommissioning progress at the damaged Fukushima Daiichi plant in Japan.

Tepco sees progress in understanding of Fukushima accident

20 May 2015

Tokyo Electric Power Company (Tepco) today released the latest findings of an ongoing investigation into how the accident at the Fukushima Daiichi nuclear power plant unfolded. Tepco said the findings support measures being taken at the Kashiwazaki Kariwa plant, which it hopes to restart.

More seismic studies for US plants

15 May 2015

Columbia_(NRC)_48The US Nuclear Regulatory Commission has ordered the operators of two of the country's three westernmost nuclear power plants to conduct additional studies into earthquake risks, but says it is confident that the units can continue operating safely while the studies are carried out.

NRC updates approach to foreign ownership

11 May 2015

The US Nuclear Regulatory Commission (NRC) is to revise how it assesses foreign ownership of US nuclear facilities, and will develop a graded approach to deal with licence applications from nuclear energy suppliers that include overseas entities in their ownership.