📘 Q.15 IAS Prelims 2021 — Environment & Ecology (Deep-Sea Mining & Oceans)🧷 Authentic Classroom Explanation by IAS Monk
📌 The Question:
Consider the following statements:
- The Global Ocean Commission grants licences for seabed exploration and mining in international waters.
- India has received licences for seabed mineral exploration in international waters.
- ‘Rare earth minerals’ are present on the seafloor in international waters.
Which of the statements given above are correct?
(a) 1 and 2 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
✅ Correct Answer: (b) 2 and 3 only
🧠 Classroom Explanation:
🔹 Statement 1 — Incorrect ❌
The Global Ocean Commission (2013–2016) was a policy and advocacy initiative aimed at ocean governance reforms.
👉 It does NOT grant licences.
✔️ Licensing authority for seabed mining in international waters:
➡️ International Seabed Authority (ISA)
(Established under UNCLOS, 1982)
🔹 Statement 2 — Correct ✔️
India is a pioneer among developing countries in deep-sea exploration.
📌 Key facts:
- India has been exploring the deep sea since 1981
- In 2017, India’s exclusive rights to explore polymetallic nodules in the Central Indian Ocean Basin (CIOB) were extended
- Licence granted by International Seabed Authority (ISA)
🔹 Statement 3 — Correct ✔️
Yes, rare earth minerals are present on the seafloor in international waters, mainly in:
• Polymetallic nodules
- Contain manganese, nickel, cobalt, copper
- Also associated with rare earth elements
• Seafloor hydrothermal vents
- Release mineral-rich hot fluids
- Contain dissolved rare earth elements
Thus, deep oceans are emerging as a strategic mineral frontier 🌊⚙️
🔍 Curiosity Raiser:
🌍 The minerals lying on the ocean floor could power EV batteries, wind turbines, and smartphones — but mining them may irreversibly damage deep-sea ecosystems we barely understand.
📚 Enrich Notes (UPSC Value-Add):
• International Seabed Authority (ISA)
- Kingston, Jamaica
- Regulates mineral activities in the “Area” (seabed beyond national jurisdiction)
- Ensures resources are treated as Common Heritage of Mankind
• India’s Deep Sea Mission (DSM)
- Polymetallic nodules
- Submersible Matsya 6000
- Strategic + environmental importance
• Prelims Trap to Remember:
❌ Global Ocean Commission ≠ Licensing body
✅ ISA = Licensing + regulation
🪶 IAS Monk Whisper:
When the question dives into oceans, always ask — who governs the seabed? The answer is rarely political, and almost always legal.
