The meltdown of the Fukushima Daiichi nuclear power plant is nearing its third anniversary and the disaster and radiation are still being felt around the globe, most recently in the North American west coast where the hit is being felt by Canadians, Mexicans and US citizens alike.
It is believed that an area of ocean as far as ten miles distant from the nuclear power plant was contaminated by the disaster in March of 2011. With ocean tides and sea life which is by no means confined to only miles within the ocean, that contamination was easily spread. It presents its most dangerous form in radioactive seafood and fish, which can be caught nearly anywhere and brought to the table in various countries. Surprisingly, seafood captured on the Pacific coast may be far more likely to contain radionuclides from the disaster than seafood from the Sea of Okhotsky, which is actually much closer to Japan. The world ocean currents are said to be responsible for this trend.