A survey to determine the suitability of a remote island in the Ogasawara Islands chain as a final disposal site for radioactive nuclear waste began Wednesday.

The National Waste Management Organization of Japan (NUMO) will carry out a review of the scientific literature on the geology of Minamitorishima, Japan¡¯s easternmost island, located nearly 2,000 kilometers from Tokyo.

The literature review is the first stage of an investigation into whether the site would be suitable for constructing an underground nuclear storage facility. The radioactive waste would need to be buried at least 300 meters underground for up to 100,000 years.