date:Mar 20, 2013
their muscle tissue.
The low levels of these particles don't pose a health danger to either the fish or sushi eaters, said Daniel Madigan, a Stanford University graduate student and an author on the study in the journal Environmental Science Technology. But scientists can track the chemical mark of Fukushima to recreate a timeline of when bluefin tuna traveled from their spawning grounds, in waters around Japan, to the coast of North America.
Until now, researchers have stuck expensive electr