RE:World price, Japan etc.
The ongoing problems at Fukushima are a great concern. But the good news is, the government has finally took charge of the plant. This should end the missmanagment we have seen from Tepko.
A good solution brought to the table recently is to freeze the water around the plant, this way they would stop the leak of radioactive water from going in the sea. Here is how it would be done:
https://www.technologyreview.com/news/518801/how-the-fukushima-ice-barrier-will-block-radioactive-groundwater/
Simply