Ikishima
Ikishima is a small, uninhabited island located in the Seto Inland Sea, off the coast of Hiroshima Prefecture, Japan. It is part of the Oki Islands, a group of islands that stretch from the southern coast of Honshu to the northern coast of Shikoku. Ikishima is known for its unique geological features, including a large number of lava tubes and lava caves, which are a result of volcanic activity in the region. The island is also home to a variety of plant and animal species, including several endangered ones.
The island was formed during the Pleistocene epoch, when volcanic activity in the region created a series
Ikishima is not accessible to the public due to its remote location and the presence of lava
In recent years, there has been growing interest in the potential for geothermal energy on Ikishima. The