That&#x27;s grossly misleading. The first problem with it, is it assume that coal fired plants release their fly ash up the stocks, they don&#x27;t, not anymore.<p>The second problem with it is the radio isotopes are Uranium and Thorium which as far as these things go are a nothing burger. AKA they are very weakly radioactive and they don&#x27;t bio-accumulate.<p>Third problem with it is fly ash is about as radio-active as plain dirt. Because dirt also has similar levels of thorium and uranium in it.