New Scientist, May 5, 2017 (emphasis added): Fukushima accident gave everyone an X-ray’s worth of radiation — “We don’t need to worry,” says Nikolaos Evangeliou at the Norwegian Institute for Air Research, whose team has conducted the first global survey of radiation exposure caused by the meltdown of three nuclear reactors at the Fukushima-Daiichi nuclear plant… Evangeliou’s team has calculated the approximate exposure of everyone on Earth to two radioactive isotopes of caesium… He has estimated the dose that most individuals received to be 0.1 millisievert. “What I found was that we got one extra X-ray each,” says Evangeliou… But Evangeliou says that the effects on wildlife around the plant might be more severe. Already, he says, increased levels of radiation around Fukushima have been linked to declines in bird populations there between 2011 and 2014. “There have also been reports of declines in other species such as insects and some mammals,” he says… Continue reading
Global Geopolitics 