Chagos Islands Sovereignty Dispute and Decolonization
International Relations
- PYQs3
- Articles1
Background
This case exemplifies ongoing decolonization issues, international law's role in territorial disputes, and the interplay between historical claims, strategic interests, and human rights (referring to the Chagossians' right of return). It's a recurring topic in international relations.
The Chagos Islands sovereignty dispute involves Mauritius's claim over the archipelago, which the United Kingdom maintains as the British Indian Ocean Territory (BIOT). This dispute is rooted in the decolonization process, where the UK detached the islands from Mauritius prior to its independence, and has been subject to international legal scrutiny, including advisory opinions from the International Court of Justice.
Facts & tables
- Claimants
- Mauritius (sovereignty claim), United Kingdom (administering power as BIOT)
- Historical Context
- Islands detached from Mauritius by UK in 1965 before Mauritius's independence in 1968
- International Law
- ICJ advisory opinion (2019) and UN General Assembly resolutions support Mauritius's claim, calling for UK to complete decolonization
- Current Status
- UK has paused plans to cede sovereignty due to U.S. strategic interests in Diego Garcia
| Type | Reference |
|---|---|
| Conceptual area | Colonial Rule & Administration |
| Conceptual area | Geopolitics & International Conflicts |
| Body | Role |
|---|---|
| International Court of Justice (ICJ) | Issued advisory opinion |
| United Nations General Assembly (UNGA) | Passed resolutions |
Prelims angle
Prelims angle: Statement-based questions
Prelims angle: Factual recall
- Sovereignty dispute between Mauritius and UK.
- Rooted in UK detaching islands before Mauritius's independence.
- ICJ and UNGA support Mauritius's claim.
- U.S. strategic interest in Diego Garcia complicates resolution.
- Highlights decolonization challenges and international law.
| Year | Framing tags |
|---|---|
| 2023 | Statement-based questions, Conceptual understanding |
| 2022 | Conceptual understanding, Statement-based questions |
| 2017 | Statement-based questions, Factual recall |
Timeline
-
Colonial Rule & Administration
Conceptual area
-
Geopolitics & International Conflicts
Conceptual area
-
Prelims 2017
Statement-based questions, Factual recall
-
Prelims 2022
Conceptual understanding, Statement-based questions
-
Prelims 2023
Statement-based questions, Conceptual understanding
-
U.S. considers buying Chagos Islands: reports
The Chagos Islands dispute is a post-colonial sovereignty conflict between Mauritius and the UK, complicated by the U.S. military base on Diego Garcia and international legal opinions favoring Mauritius.
See also
Past papers
2017–2023 · 3 questions
In the news
U.S. considers buying Chagos Islands: reports
The Chagos Islands dispute is a post-colonial sovereignty conflict between Mauritius and the UK, complicated by the U.S. military base on Diego Garcia and international legal opinions favoring Mauritius.
Try these PYQs
Consider the following in respect of the Indian Ocean Naval Symposium (IONS):
1. Inaugural IONS was held in India in 2015 under the chairmanship of the Indian Navy.
2. IONS is a voluntary initiative that seeks to increase maritime co-operation among the navies of the littoral states of the Indian Ocean Region.
Which of the above statements is/are correct?
Statement 1 is incorrect. The inaugural IONS was held in February 2008 in New Delhi, India. The Indian Navy served as the Chair for the first two years (2008-2010). Statement 2 is correct. IONS is indeed a voluntary initiative that aims to promote maritime cooperation among the navies of countries bordering the Indian Ocean. It provides a platform for discussions on regional maritime security issues and fosters friendly relationships between participating nations.
Consider the following statements :
Statement-I: Recently, the United States of America (USA) and the European Union (EU) have launched the 'Trade and Technology Council'
Statement-II: The USA and the EU claim that through this they are trying to begin technological progress and physical productivity under their control.
Which one of the following is correct in respect of the above statement?
* Statement 1 is correct: Trade and Technology Council was launched by the the United States of America and the European Union during the EU-US Summit on 15 June 2021 in Brussels. * Statement 2 is incorrect: Trade and Technology council, the USA and EU does not aim to bring technological progress and physical productivity under their control. Rather the initiative intends to promote pooling of digital resources such as AI models and computing power, and make them available to partner countries to address challenges in areas such as climate change and extreme weather, healthcare or smart agriculture.
Which one of the following statements best reflects the issue which Senkaku Islands, sometimes mentioned in the news?
Senkaku Islands are a group of uninhabited islands in the East China Sea. Japan and China claim the uninhabited islands, known as the Senkaku in Japan and Tiaoyu in China, as their own, but Japan has administered them since 1972.