đź’ĄUPSC 2026, 2027 UAP Mentorship November Batch

Contention over South China Sea

Senkaku-Diaoyu Islands Issue

Why in the News?

A China Coast Guard formation patrolled the Senkaku waters as Beijing escalated tensions with Japan over recent remarks on Taiwan.

Senkaku-Diaoyu Islands Issue

About the Senkaku–Diaoyu Islands Issue:

  • Location & Status: A small uninhabited island group in the East China Sea, claimed by Japan, China, and Taiwan.
  • Names: Japan calls them Senkaku, China Diaoyu, and Taiwan Diaoyutai.
  • Administration: Japan has administered the islands since 1972 after the Okinawa Reversion Agreement with the United States.
  • Geography: Consists of five islands and three rocks, covering ~7 sq km; the largest is Uotsuri.
  • Strategic Location: Situated near major shipping lanes linking East Asia to global trade routes.
  • Natural Resources: Surrounding waters believed to hold oil and natural gas deposits, highlighted in a 1969 UN report.
  • Fisheries: Rich fishing grounds add significant economic importance.
  • Geopolitical Value: Located at the junction of interests of Japan, China, Taiwan, and the United States, making it a strategic flashpoint.

What is the Dispute?

  • Japanese Claim: Japan incorporated the islands in January 1895, asserting they were terra nullius based on surveys from 1885 that found no Chinese administration.
  • Chinese & Taiwanese Claim: Cite dynastic-era maps, navigation records, and Qing documents to argue sovereignty predates Japanese control.
  • Post–World War II Status: The US took control under the 1951 San Francisco Treaty, administering the islands as part of the Nansei Shoto region.
  • 1971 Shift: Transfer of Senkaku and Okinawa back to Japan under the Okinawa Reversion Agreement sparked protests from China and Taiwan.
  • Resource Trigger: China’s active claim strengthened after the 1969 UN report identified potential hydrocarbon reserves.
  • 2012 Escalation: Japan’s purchase of three privately owned islands led to widespread protests, attacks on Japanese businesses, and a surge in nationalist sentiment in China.
  • Current Tensions: Chinese Coast Guard vessels frequently enter surrounding waters to assert Beijing’s claim.
  • Broader Dynamics: Linked to nationalism, unresolved historical grievances, and strategic competition between China, Japan, and the United States across the Indo-Pacific.
[UPSC 2022] Which one of the following statements best reflects the issue with Senkaku Islands, sometimes mentioned in the news?

Options: (a) It is generally believed that they are artificial islands made by a country around South China Sea.

(b) China and Japan engage in maritime disputes over these islands in East China Sea.*

(c) A permanent American military base has been set up there to help Taiwan to increase its defence capabilities.

(d) Though International Court of Justice declared them as no man’s land, some South-East Asian countries claim them.

 

Get an IAS/IPS ranker as your 1: 1 personal mentor for UPSC 2024

Attend Now

Subscribe
Notify of
0 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments

JOIN THE COMMUNITY

Join us across Social Media platforms.