Kunashir Island Advances Toward Japan by 380 Meters

Shot: Kunashir Island in the Kuril Islands has extended towards Japan by nearly 400 meters over the past 50 years.

Consensus

• The southern part of the Veslovsky Peninsula on Kunashir Island has advanced toward Hokkaido by approximately 380–500 meters over the past 50 years.
• The advance is primarily due to sand accumulation from ocean currents.
• The distance between Kunashir Island and Hokkaido is now approximately 16 kilometers.
• Patches of sandbanks and shallow waters have formed in the Strait of Iturup (Izmeny Strait), reducing water depth to just a few meters in places.
• Shallow waters in the strait hinder navigation, limiting passage to only small vessels.
• Changes in the coastline are also influenced by volcanic activity, such as eruptions on Raikoke and Sarichev volcanoes.

Points of divergence

• The southern part of the Veslovsky Peninsula has grown by nearly 500 meters toward Hokkaido in recent years. — riamo
• Russia may acquire a land border with Japan due to the growth of Kunashir Island. — riamo
• There is no imminent prospect of a land border forming between Russia and Japan despite the coastal changes. — vesti
• A bear observed on Kunashir Island is a hybrid of brown and polar bear species, with no significant intraspecific differences between them. — vesti

Coverage (3 sources)

• Shot: Kunashir Island of the Kuril Islands stretched towards Japan by almost 400 meters in 50 years — Вечерняя Москва
• Russia may gain a land border with Japan due to the expansion of Kunashir — РИАМО
• Kunashir approaches Japan: the island's coast has advanced by almost 400 meters — Вести

Key entities

• Kunashir
• Japan
• Hokkaido
• SHOT
• Veslovsk Peninsula
• Russia
• Moscow
• Telegram channel
• NASA
• Greater Kuril Islands
• Kuril Islands
• Kunashiri Photo
• Russian Island