Question 1

Extended Producer Responsibility (EPR) places the financial and physical burden of waste management entirely on the end consumer.

Accepted Answer

EPR legally mandates that the manufacturer, importer, or brand owner (PIBO) is financially and physically responsible for the environmentally sound management of their products at the end of their life.

Question 2

Vehicle scrapping under the formal policy completely destroys the vehicle, simply creating massive heaps of useless scrap metal.

Accepted Answer

Formal scrapping is a highly systematic resource-recovery process; NITI Aayog projects that scrapping older models (2005-2023) can recover roughly 98 million tonnes of reusable steel, reducing the need for virgin iron ore mining.

Question 3

Any form of tyre recycling is environmentally friendly and beneficial for the circular economy.

Accepted Answer

Informal 'downcycling' of tyres into Tyre Pyrolysis Oil (TPO) causes severe carcinogenic air pollution; true circularity requires converting tyres into high-value recovered Carbon Black (rCB).

Question 4

Consider the following statements regarding the circular economy framework and recent NITI Aayog reports released in January 2026:
1. The reports mandate the integration of Construction and Demolition (C&D) waste into the Extended Producer Responsibility (EPR) portal.
2. Under the proposed Tyre Waste guidelines, the usage of Tyre Pyrolysis Oil (TPO) is heavily restricted to prevent polluting downcycling.
3. The National Critical Mineral Mission (NCMM) incentivizes 'urban mining' to recover critical minerals like lithium and nickel from spent batteries.
How many of the above statements are correct?

Accepted Answer

(b) Only two — Statement 1 is incorrect because Construction and Demolition (C&D) waste was explicitly NOT a focal point of these three NITI Aayog reports (which exclusively focused on ELVs, Waste Tyres, and E-waste/Li-ion batteries). Statements 2 and 3 are correct highlights of the reports and the surrounding policy framework (NCMM was launched to incentivize urban mining of critical minerals, and restricting TPO is a key recommendation to ensure high-value tyre recycling).

Question 5

Match the policy mechanisms/terms (List I) with their corresponding sectors or purposes (List II) in the context of India's circular economy:

List I:
A. RVSFs
B. Recovered Carbon Black (rCB)
C. Urban Mining
D. BIS Standard IS 16046

List II:
1. Chemical composition testing for batteries
2. Extraction of critical minerals from E-waste
3. High-value upcycling of Waste Tyres
4. Systematic dismantling of End-of-Life Vehicles

Accepted Answer

(a) A-4, B-3, C-2, D-1 — RVSFs (Registered Vehicle Scrapping Facilities) handle End-of-Life Vehicles (4). Recovered Carbon Black (rCB) is the recommended high-value output for Waste Tyres (3). Urban Mining refers to extracting critical minerals from E-waste and spent batteries (2). BIS Standard IS 16046 is the standard NITI Aayog recommends updating for testing the chemical composition of recycled lithium-ion batteries (1).

Question 6

Assertion (A): The 2026 NITI Aayog reports on the circular economy heavily emphasize 'Urban Mining' as a strategic policy alternative to traditional mineral extraction.
Reason (R): India possesses vast, easily accessible domestic geological reserves of Lithium and Cobalt but currently lacks the advanced extraction technology required to mine them economically.

Accepted Answer

(c) A is true but R is false — Assertion (A) is true; the reports strongly advocate for 'urban mining' (extracting critical metals from e-waste and batteries) to ensure material security. Reason (R) is false; India heavily depends on 'Urban Mining' precisely because it severely LACKS sufficient domestic geological reserves of critical minerals like lithium, cobalt, and nickel, relying largely on imports to sustain its EV and electronics manufacturing.

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