I went to post here and found someone, Nuke, had recently posted here. Yes, the 300 tons a day is worrisome. I am of course studying the situation. The effect on fish and the marine environment is of course, bad. However, fish exude most of the radiation and only about 1/100 of it remains in their bodies. Good news for Japan which is the largest per capita fish consumer in the world. The scientific opinion about this is that the effect on human health is negligible.
We are what we repeatedly do - Aristotle