Tag: radiation

Staff from Korea Post collect mattresses made by Daijin Bed Co., which have been found to release radiation at levels that exceed the safety standard, in Seoul on June 16, 2018. (Yonhap)

Not only is South Korea having diseased defectors arrive, they now have to deal with ones that have radiation exposure as well:

At least four defectors from North Korea have shown signs of radiation exposure, the South Korean government said on Wednesday, although researchers could not confirm if they were was related to Pyongyang’s nuclear weapons program.

The four are among 30 former residents of Kilju county, an area in North Korea that includes the nuclear test site Punggye-ri, who have been examined by the South Korean government since October, a month after the North conducted its sixth and most powerful nuclear test, Unification Ministry spokesman Baik Tae-hyun told a news briefing.

They were exposed to radiation between May 2009 and January 2013, and all defected to the South before the most recent test, a researcher at the Korea Atomic Energy Research Institute, which carried out the examinations, told reporters. [Reuters]

You can read more at the link.

An official checks radiation levels at a checking facility of the state-run Korea Institute of Nuclear Safety in Gangneung on South Korea’s east coast on Sept. 9, 2016, to see if the area has been contaminated by radioactive material. Earlier in the day, North Korea confirmed its fifth nuclear test, which Seoul blasted as an “intolerable provocation.” (Yonhap)

Something to think about the next time you decide to buy seafood:

Radioactive material was discovered at detectable levels in domestic and Russian seafood products, a recent study confirms.The news comes amid growing concerns about radiation contamination in seafood products entering the country since the 2011 disaster at Japan’s Fukushima I Nuclear Power Plant. In response, environmental groups are calling for more intensive inspections of seafood for radioactivity.The findings were announced on Dec. 23 after a study by three groups: the Institute for Environment & Community Development Studies (IECDS), the Korea Radiation Watch Center, and the Gwangju chapter of the Korean Federation for Environmental Movement.

Analysis of 150 samples of mackerel, pollock, cod, kelp, and sea mustard taken from discount stores and markets in Seoul, Busan, and Gwangju between March and November showed the presence of radioactive cesium-137 in eight of them, or 5.3%.Cesium-137 is considered one of the chief examples of a radioactive isotope detected in the process of artificial nuclear fission, with an acceptable standard of 100 becquerels per kilogram.The isotope was found in samples of pollock and cod from Russia and domestic mackerel and kelp at levels of 0.37 to 1.09 becquerels per kilogram.The highest rate of detection was for Russian cod at 13%, followed by Russian pollock at 11.5%, Korean kelp at 7.7%, and Korean mackerel at 3.3%.  [Hankyoreh]

You can read the rest at the link.