So I admittedly am not hugely knowledgeable about Nuclear energy and radiation which is why I decided to post on here. I am planning on moving to Japan at the end of September as I thought the area I'm going to was not threatened by radiation enough to be a problem based on information I found. Recently however somebody introduced me to two sources that not only say otherwise but one of them is saying that Japan as a whole is doomed and needs to be evacuated completely as the Fukushima reactors are impossible to stop. Sounds a little exaggerated but I cannot say for sure. the sources were fukushimadiary.com and enenews.com, I am unsure of the reliability of these sources and am hoping somebody here can tell me. My questions are is there any validity to the claim that the entire country needs to be evacuated due to radiation? I plan on going to Yokohama which is about 245 km from Fukushima, what is the risk of going there and should I reconsider? Lastly what do you find to be the most reliable sources on this?