Radioecology Laboratory, Institute of Biophysics, Siberian Branch of Russian Academy of Sciences, Akademgorodok, 50-50, 660036 Krasnoyarsk, Russian Federation.
J Environ Radioact. 2011 Nov;102(11):1062-4. doi: 10.1016/j.jenvrad.2011.06.007. Epub 2011 Jul 13.
It was recently reported that radioactive fallout due to the Fukushima Nuclear Accident was detected in environmental samples collected in the USA and Greece, which are very far away from Japan. In April-May 2011, fallout radionuclides ((134)Cs, (137)Cs, (131)I) released in the Fukushima Nuclear Accident were detected in environmental samples at the city of Krasnoyarsk (Russia), situated in the center of Asia. Similar maximum levels of (131)I and (137)Cs/(134)Cs and (131)I/(137)Cs ratios in water samples collected in Russia and Greece suggest the high-velocity movement of the radioactive contamination from the Fukushima Nuclear Accident and the global effects of this accident, similar to those caused by the Chernobyl accident.
最近有报道称,在美国和希腊采集的环境样本中检测到了福岛核事故产生的放射性沉降物,而这两个地方离日本非常遥远。2011 年 4 月至 5 月,在位于亚洲中心的俄罗斯克拉斯诺亚尔斯克市的环境样本中检测到了福岛核事故中释放的沉降放射性核素((134)Cs、(137)Cs、(131)I)。俄罗斯和希腊采集的水样中,(131)I 和(137)Cs/(134)Cs 以及(131)I/(137)Cs 比值相似,这表明福岛核事故产生的放射性污染物高速移动,并产生了与切尔诺贝利事故类似的全球性影响。