Japan's nuclear plants faced global scrutiny after the devastating 2011 tsunami triggered by a 9.0 magnitude earthquake.

The United Nations Convention on the Law of the Sea defines an island as a “naturally formed area of land ... meters or longer on paper maps, according to the Japan Coast Guard, the author ...

including satellite imagery and thematic maps, using the geospatial platform. This data will be accessible to the Ministry of Land Management, Urban Planning and Construction and will also benefit ...