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UPSC Static Quiz – Environment : 28 February 2026

Kartavya Desk Staff

UPSC Static Quiz – Environment : 28 February 2026 We will post 5 questions daily on static topics mentioned in the UPSC civil services preliminary examination syllabus. Each week will focus on a specific topic from the syllabus, such as History of India and Indian National Movement, Indian and World Geography, and more. We are excited to bring you our daily UPSC Static Quiz, designed to help you prepare for the UPSC Civil Services Preliminary Examination. Each day, we will post 5 questions on static topics mentioned in the UPSC syllabus. This week, we are focusing on Indian and World Geography.

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Participating in daily quizzes helps reinforce your knowledge and identify areas that need improvement. Regular practice will enhance your recall abilities and boost your confidence for the examination. By covering various topics throughout the week, you ensure a comprehensive revision of the syllabus.

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• Question 1 of 5 1. Question Consider the following statements: Statement I: Marine ecosystems, despite their vastness, often exhibit lower primary productivity per unit area compared to many terrestrial ecosystems. Statement II: The availability of “Iron” serves as a trace but critical limiting factor for phytoplankton blooms in large sections of the open ocean. Statement III: Frequent “Upwelling” of deep-sea currents brings nutrient-rich sediments to the photic zone, thereby bypassing the constraints of the thermocline. Which one of the following is correct in respect of the above statements? (a) Both Statement II and Statement III are correct and both of them explain Statement I (b) Both Statement II and Statement III are correct but only one of them explains Statement I (c) Only one of the Statements II and III is correct and that explains Statement I (d) Neither Statement II nor Statement III is correct Correct Solution: B Statement I is correct; while oceans contribute 50% of global productivity, their per-unit-area productivity is lower than that of rainforests or estuaries due to vast “oceanic deserts.” Statement II is correct and provides a nutritional explanation for Statement I. In High-Nitrate, Low-Chlorophyll (HNLC) regions, phytoplankton cannot grow despite having enough N and P because they lack Iron (Fe), which is essential for nitrogen-fixing enzymes and the photosynthetic electron transport chain. This “Iron Limitation” explains the low productivity in these zones. Statement III is also correct; Upwelling is a physical process where wind-driven currents bring deep, cold, nutrient-rich water to the surface, supporting massive blooms. However, Statement III describes a mechanism that increases productivity (bypassing limits), whereas Statement I focuses on the general low productivity. Thus, both are correct, but only II serves as an explanation for the observation in Statement I. Incorrect Solution: B Statement I is correct; while oceans contribute 50% of global productivity, their per-unit-area productivity is lower than that of rainforests or estuaries due to vast “oceanic deserts.” Statement II is correct and provides a nutritional explanation for Statement I. In High-Nitrate, Low-Chlorophyll (HNLC) regions, phytoplankton cannot grow despite having enough N and P because they lack Iron (Fe), which is essential for nitrogen-fixing enzymes and the photosynthetic electron transport chain. This “Iron Limitation” explains the low productivity in these zones. Statement III is also correct; Upwelling is a physical process where wind-driven currents bring deep, cold, nutrient-rich water to the surface, supporting massive blooms. However, Statement III describes a mechanism that increases productivity (bypassing limits), whereas Statement I focuses on the general low productivity. Thus, both are correct, but only II serves as an explanation for the observation in Statement I.

#### 1. Question

Consider the following statements:

Statement I: Marine ecosystems, despite their vastness, often exhibit lower primary productivity per unit area compared to many terrestrial ecosystems.

Statement II: The availability of “Iron” serves as a trace but critical limiting factor for phytoplankton blooms in large sections of the open ocean.

Statement III: Frequent “Upwelling” of deep-sea currents brings nutrient-rich sediments to the photic zone, thereby bypassing the constraints of the thermocline.

Which one of the following is correct in respect of the above statements?

• (a) Both Statement II and Statement III are correct and both of them explain Statement I

• (b) Both Statement II and Statement III are correct but only one of them explains Statement I

• (c) Only one of the Statements II and III is correct and that explains Statement I

• (d) Neither Statement II nor Statement III is correct

Solution: B

• Statement I is correct; while oceans contribute 50% of global productivity, their per-unit-area productivity is lower than that of rainforests or estuaries due to vast “oceanic deserts.”

• Statement II is correct and provides a nutritional explanation for Statement I. In High-Nitrate, Low-Chlorophyll (HNLC) regions, phytoplankton cannot grow despite having enough N and P because they lack Iron (Fe), which is essential for nitrogen-fixing enzymes and the photosynthetic electron transport chain. This “Iron Limitation” explains the low productivity in these zones.

• Statement III is also correct; Upwelling is a physical process where wind-driven currents bring deep, cold, nutrient-rich water to the surface, supporting massive blooms.

• However, Statement III describes a mechanism that increases productivity (bypassing limits), whereas Statement I focuses on the general low productivity.

• Thus, both are correct, but only II serves as an explanation for the observation in Statement I.

Solution: B

• Statement I is correct; while oceans contribute 50% of global productivity, their per-unit-area productivity is lower than that of rainforests or estuaries due to vast “oceanic deserts.”

• Statement II is correct and provides a nutritional explanation for Statement I. In High-Nitrate, Low-Chlorophyll (HNLC) regions, phytoplankton cannot grow despite having enough N and P because they lack Iron (Fe), which is essential for nitrogen-fixing enzymes and the photosynthetic electron transport chain. This “Iron Limitation” explains the low productivity in these zones.

• Statement III is also correct; Upwelling is a physical process where wind-driven currents bring deep, cold, nutrient-rich water to the surface, supporting massive blooms.

• However, Statement III describes a mechanism that increases productivity (bypassing limits), whereas Statement I focuses on the general low productivity.

• Thus, both are correct, but only II serves as an explanation for the observation in Statement I.

• Question 2 of 5 2. Question Consider the following statements regarding the National Board for Wildlife (NBWL): It is a statutory organization constituted under the Environment (Protection) Act, 1986. The Prime Minister of India is the ex-officio chairperson of the Board. The approval of the NBWL is mandatory for the alteration of boundaries of a Wildlife Sanctuary. The Standing Committee of the NBWL is chaired by the Union Minister of Environment, Forest and Climate Change. How many of the above statements are incorrect? (a) Only one (b) Only two (c) Only three (d) All four Correct Solution: B Statement 1 is incorrect. The National Board for Wildlife (NBWL) is a statutory body, but it is constituted under Section 5A of the Wildlife (Protection) Act, 1972, not the Environment (Protection) Act, 1986. It was established in its current form by the 2002 amendment to the WPA. Statement 2 is correct. As per the provisions of the Wildlife (Protection) Act, 1972, the Prime Minister of India is the ex-officio chairperson of the National Board for Wildlife. This highlights the high level of importance given to this body in the country’s governance structure. Statement 3 is incorrect. The approval of the NBWL is mandatory for the alteration of boundaries of a National Park (Section 35(5)) and for the de-notification of Tiger Reserves (Section 38W). However, for a Wildlife Sanctuary, the alteration of boundaries requires a resolution passed by the State Legislature, but not necessarily the approval of the NBWL itself, making its protection regime slightly less stringent in this specific aspect compared to a National Park. Statement 4 is correct. The NBWL is empowered to constitute a Standing Committee to carry out its functions. This Standing Committee is chaired by the Vice-Chairperson of the NBWL, who is the Union Minister of Environment, Forest and Climate Change. This committee often handles the review and clearance of projects within and around protected areas. Incorrect Solution: B Statement 1 is incorrect. The National Board for Wildlife (NBWL) is a statutory body, but it is constituted under Section 5A of the Wildlife (Protection) Act, 1972, not the Environment (Protection) Act, 1986. It was established in its current form by the 2002 amendment to the WPA. Statement 2 is correct. As per the provisions of the Wildlife (Protection) Act, 1972, the Prime Minister of India is the ex-officio chairperson of the National Board for Wildlife. This highlights the high level of importance given to this body in the country’s governance structure. Statement 3 is incorrect. The approval of the NBWL is mandatory for the alteration of boundaries of a National Park (Section 35(5)) and for the de-notification of Tiger Reserves (Section 38W). However, for a Wildlife Sanctuary, the alteration of boundaries requires a resolution passed by the State Legislature, but not necessarily the approval of the NBWL itself, making its protection regime slightly less stringent in this specific aspect compared to a National Park. Statement 4 is correct. The NBWL is empowered to constitute a Standing Committee to carry out its functions. This Standing Committee is chaired by the Vice-Chairperson of the NBWL, who is the Union Minister of Environment, Forest and Climate Change. This committee often handles the review and clearance of projects within and around protected areas.

#### 2. Question

Consider the following statements regarding the National Board for Wildlife (NBWL):

• It is a statutory organization constituted under the Environment (Protection) Act, 1986.

• The Prime Minister of India is the ex-officio chairperson of the Board.

• The approval of the NBWL is mandatory for the alteration of boundaries of a Wildlife Sanctuary.

• The Standing Committee of the NBWL is chaired by the Union Minister of Environment, Forest and Climate Change.

How many of the above statements are incorrect?

• (a) Only one

• (b) Only two

• (c) Only three

• (d) All four

Solution: B

Statement 1 is incorrect. The National Board for Wildlife (NBWL) is a statutory body, but it is constituted under Section 5A of the Wildlife (Protection) Act, 1972, not the Environment (Protection) Act, 1986. It was established in its current form by the 2002 amendment to the WPA.

Statement 2 is correct. As per the provisions of the Wildlife (Protection) Act, 1972, the Prime Minister of India is the ex-officio chairperson of the National Board for Wildlife. This highlights the high level of importance given to this body in the country’s governance structure.

Statement 3 is incorrect. The approval of the NBWL is mandatory for the alteration of boundaries of a National Park (Section 35(5)) and for the de-notification of Tiger Reserves (Section 38W). However, for a Wildlife Sanctuary, the alteration of boundaries requires a resolution passed by the State Legislature, but not necessarily the approval of the NBWL itself, making its protection regime slightly less stringent in this specific aspect compared to a National Park.

Statement 4 is correct. The NBWL is empowered to constitute a Standing Committee to carry out its functions. This Standing Committee is chaired by the Vice-Chairperson of the NBWL, who is the Union Minister of Environment, Forest and Climate Change. This committee often handles the review and clearance of projects within and around protected areas.

Solution: B

Statement 1 is incorrect. The National Board for Wildlife (NBWL) is a statutory body, but it is constituted under Section 5A of the Wildlife (Protection) Act, 1972, not the Environment (Protection) Act, 1986. It was established in its current form by the 2002 amendment to the WPA.

Statement 2 is correct. As per the provisions of the Wildlife (Protection) Act, 1972, the Prime Minister of India is the ex-officio chairperson of the National Board for Wildlife. This highlights the high level of importance given to this body in the country’s governance structure.

Statement 3 is incorrect. The approval of the NBWL is mandatory for the alteration of boundaries of a National Park (Section 35(5)) and for the de-notification of Tiger Reserves (Section 38W). However, for a Wildlife Sanctuary, the alteration of boundaries requires a resolution passed by the State Legislature, but not necessarily the approval of the NBWL itself, making its protection regime slightly less stringent in this specific aspect compared to a National Park.

Statement 4 is correct. The NBWL is empowered to constitute a Standing Committee to carry out its functions. This Standing Committee is chaired by the Vice-Chairperson of the NBWL, who is the Union Minister of Environment, Forest and Climate Change. This committee often handles the review and clearance of projects within and around protected areas.

• Question 3 of 5 3. Question Consider the following statements regarding the Solid Waste Management (SWM) Rules, 2026, recently notified by the Ministry of Environment, Forest and Climate Change: They introduce “Four-Stream Segregation” at the source, including a category for ‘Special Care Waste’. Bulk Waste Generators must process their wet waste on-site or purchase Extended Bulk Waste Generator Responsibility (EBWGR) certificates. They completely prohibit the landfilling of any waste, regardless of whether it is inert or hazardous. Which of the above statements are correct? (a) 1 and 2 only (b) 1 and 3 only (c) 2 and 3 only (d) 1, 2 and 3 Correct Solution: A Explanation: The Solid Waste Management (SWM) Rules, 2026 build upon the framework of the earlier 2016 Rules by strengthening source segregation. One of the key reforms is the move towards four-stream segregation, which explicitly recognises a separate category often termed “Special Care Waste”. This stream typically includes sanitary waste, diapers, napkins, bandages, and other waste requiring careful handling due to health and hygiene concerns. Hence, statement 1 is correct. Statement 2 is correct. The rules place stronger obligations on Bulk Waste Generators (BWGs) such as large residential complexes, institutions, hotels, and commercial establishments. BWGs are required to process wet/biodegradable waste on-site through composting or bio-methanation. Where on-site processing is not feasible, the rules introduce a market-based compliance mechanism in the form of Extended Bulk Waste Generator Responsibility (EBWGR) certificates, which can be purchased to offset their waste-processing obligation. Statement 3 is also incorrect. The Rules do not impose a blanket ban on landfilling. Instead, they aim to minimise landfilling by allowing only inert waste, processing rejects, and residues (after treatment) to be disposed of in sanitary landfills. Hazardous waste continues to be governed by separate hazardous waste regulations, not by an absolute prohibition under SWM Rules. The SWM Rules, 2026, are a comprehensive regulatory framework notified under the Environment (Protection) Act, 1986. They aim to integrate the principles of Circular Economy and Extended Producer Responsibility (EPR) into India’s waste management infrastructure to ensure zero-waste to landfills. Key Features of SWM Rules, 2026: Four-Stream Segregation at Source: Waste generators must now segregate waste into four distinct categories: Wet Waste: Kitchen waste and fruit peels (for composting/bio-methanation). Dry Waste: Plastic, paper, metal, and glass (for Material Recovery Facilities). Sanitary Waste: Diapers and tampons (must be securely wrapped). Special Care Waste: Paint cans, bulbs, and expired medicines (designated collection points). Bulk Waste Generator (BWG) Accountability: Entities with a floor area of 20,000 sqm+ or generating 100kg+ waste daily are now Bulk Waste Generators. Extended Bulk Waste Generator Responsibility (EBWGR): BWGs must process wet waste on-site or purchase EBWGR certificates. BWGs account for 30% of total waste, making their role critical for decentralization. Polluter Pays & Environmental Compensation: For the first time, the CPCB will levy environmental compensation for: Operating without registration. False reporting or forged documents. Improper waste disposal practices. Digital Tracking & Online Portal: A Centralised Online Portal will track waste from generation to disposal. All audits, registrations, and reporting for waste processing facilities must be done digitally, replacing physical paperwork. Use of Refuse Derived Fuel (RDF): Industries (especially Cement Plants) must replace 15% of their solid fuel with RDF (processed non-recyclable plastic/textiles) over a six-year period. Special Provisions for Hilly Areas & Islands Tourist Regulation: Local bodies can regulate tourist inflow based on waste handling capacity. User Fees: Mandatory waste fees for tourists to fund high-altitude waste management Incorrect Solution: A Explanation: The Solid Waste Management (SWM) Rules, 2026 build upon the framework of the earlier 2016 Rules by strengthening source segregation. One of the key reforms is the move towards four-stream segregation, which explicitly recognises a separate category often termed “Special Care Waste”. This stream typically includes sanitary waste, diapers, napkins, bandages, and other waste requiring careful handling due to health and hygiene concerns. Hence, statement 1 is correct. Statement 2 is correct. The rules place stronger obligations on Bulk Waste Generators (BWGs) such as large residential complexes, institutions, hotels, and commercial establishments. BWGs are required to process wet/biodegradable waste on-site through composting or bio-methanation. Where on-site processing is not feasible, the rules introduce a market-based compliance mechanism in the form of Extended Bulk Waste Generator Responsibility (EBWGR) certificates, which can be purchased to offset their waste-processing obligation. Statement 3 is also incorrect. The Rules do not impose a blanket ban on landfilling. Instead, they aim to minimise landfilling by allowing only inert waste, processing rejects, and residues (after treatment) to be disposed of in sanitary landfills. Hazardous waste continues to be governed by separate hazardous waste regulations, not by an absolute prohibition under SWM Rules. The SWM Rules, 2026, are a comprehensive regulatory framework notified under the Environment (Protection) Act, 1986. They aim to integrate the principles of Circular Economy and Extended Producer Responsibility (EPR) into India’s waste management infrastructure to ensure zero-waste to landfills. Key Features of SWM Rules, 2026: Four-Stream Segregation at Source: Waste generators must now segregate waste into four distinct categories: Wet Waste: Kitchen waste and fruit peels (for composting/bio-methanation). Dry Waste: Plastic, paper, metal, and glass (for Material Recovery Facilities). Sanitary Waste: Diapers and tampons (must be securely wrapped). Special Care Waste: Paint cans, bulbs, and expired medicines (designated collection points). Bulk Waste Generator (BWG) Accountability: Entities with a floor area of 20,000 sqm+ or generating 100kg+ waste daily are now Bulk Waste Generators. Extended Bulk Waste Generator Responsibility (EBWGR): BWGs must process wet waste on-site or purchase EBWGR certificates. BWGs account for 30% of total waste, making their role critical for decentralization. Polluter Pays & Environmental Compensation: For the first time, the CPCB will levy environmental compensation for: Operating without registration. False reporting or forged documents. Improper waste disposal practices. Digital Tracking & Online Portal: A Centralised Online Portal will track waste from generation to disposal. All audits, registrations, and reporting for waste processing facilities must be done digitally, replacing physical paperwork. Use of Refuse Derived Fuel (RDF): Industries (especially Cement Plants) must replace 15% of their solid fuel with RDF (processed non-recyclable plastic/textiles) over a six-year period. Special Provisions for Hilly Areas & Islands Tourist Regulation: Local bodies can regulate tourist inflow based on waste handling capacity. User Fees: Mandatory waste fees for tourists to fund high-altitude waste management

#### 3. Question

Consider the following statements regarding the Solid Waste Management (SWM) Rules, 2026, recently notified by the Ministry of Environment, Forest and Climate Change:

• They introduce “Four-Stream Segregation” at the source, including a category for ‘Special Care Waste’.

• Bulk Waste Generators must process their wet waste on-site or purchase Extended Bulk Waste Generator Responsibility (EBWGR) certificates.

• They completely prohibit the landfilling of any waste, regardless of whether it is inert or hazardous.

Which of the above statements are correct?

• (a) 1 and 2 only

• (b) 1 and 3 only

• (c) 2 and 3 only

• (d) 1, 2 and 3

Solution: A

Explanation:

• The Solid Waste Management (SWM) Rules, 2026 build upon the framework of the earlier 2016 Rules by strengthening source segregation. One of the key reforms is the move towards four-stream segregation, which explicitly recognises a separate category often termed “Special Care Waste”. This stream typically includes sanitary waste, diapers, napkins, bandages, and other waste requiring careful handling due to health and hygiene concerns. Hence, statement 1 is correct.

Statement 2 is correct. The rules place stronger obligations on Bulk Waste Generators (BWGs) such as large residential complexes, institutions, hotels, and commercial establishments. BWGs are required to process wet/biodegradable waste on-site through composting or bio-methanation. Where on-site processing is not feasible, the rules introduce a market-based compliance mechanism in the form of Extended Bulk Waste Generator Responsibility (EBWGR) certificates, which can be purchased to offset their waste-processing obligation.

Statement 3 is also incorrect. The Rules do not impose a blanket ban on landfilling. Instead, they aim to minimise landfilling by allowing only inert waste, processing rejects, and residues (after treatment) to be disposed of in sanitary landfills. Hazardous waste continues to be governed by separate hazardous waste regulations, not by an absolute prohibition under SWM Rules.

• The SWM Rules, 2026, are a comprehensive regulatory framework notified under the Environment (Protection) Act, 1986.

• They aim to integrate the principles of Circular Economy and Extended Producer Responsibility (EPR) into India’s waste management infrastructure to ensure zero-waste to landfills.

Key Features of SWM Rules, 2026:

Four-Stream Segregation at Source:

• Waste generators must now segregate waste into four distinct categories:

Wet Waste: Kitchen waste and fruit peels (for composting/bio-methanation). Dry Waste: Plastic, paper, metal, and glass (for Material Recovery Facilities). Sanitary Waste: Diapers and tampons (must be securely wrapped). Special Care Waste: Paint cans, bulbs, and expired medicines (designated collection points).

Wet Waste: Kitchen waste and fruit peels (for composting/bio-methanation).

Dry Waste: Plastic, paper, metal, and glass (for Material Recovery Facilities).

Sanitary Waste: Diapers and tampons (must be securely wrapped).

Special Care Waste: Paint cans, bulbs, and expired medicines (designated collection points).

Bulk Waste Generator (BWG) Accountability:

• Entities with a floor area of 20,000 sqm+ or generating 100kg+ waste daily are now Bulk Waste Generators.

Extended Bulk Waste Generator Responsibility (EBWGR): BWGs must process wet waste on-site or purchase EBWGR certificates. BWGs account for 30% of total waste, making their role critical for decentralization.

Extended Bulk Waste Generator Responsibility (EBWGR): BWGs must process wet waste on-site or purchase EBWGR certificates.

• BWGs account for 30% of total waste, making their role critical for decentralization.

Polluter Pays & Environmental Compensation:

• For the first time, the CPCB will levy environmental compensation for:

• Operating without registration. False reporting or forged documents. Improper waste disposal practices.

• Operating without registration.

• False reporting or forged documents.

• Improper waste disposal practices.

Digital Tracking & Online Portal:

• A Centralised Online Portal will track waste from generation to disposal. All audits, registrations, and reporting for waste processing facilities must be done digitally, replacing physical paperwork.

Use of Refuse Derived Fuel (RDF):

• Industries (especially Cement Plants) must replace 15% of their solid fuel with RDF (processed non-recyclable plastic/textiles) over a six-year period.

Special Provisions for Hilly Areas & Islands

Tourist Regulation: Local bodies can regulate tourist inflow based on waste handling capacity.

User Fees: Mandatory waste fees for tourists to fund high-altitude waste management

Solution: A

Explanation:

• The Solid Waste Management (SWM) Rules, 2026 build upon the framework of the earlier 2016 Rules by strengthening source segregation. One of the key reforms is the move towards four-stream segregation, which explicitly recognises a separate category often termed “Special Care Waste”. This stream typically includes sanitary waste, diapers, napkins, bandages, and other waste requiring careful handling due to health and hygiene concerns. Hence, statement 1 is correct.

Statement 2 is correct. The rules place stronger obligations on Bulk Waste Generators (BWGs) such as large residential complexes, institutions, hotels, and commercial establishments. BWGs are required to process wet/biodegradable waste on-site through composting or bio-methanation. Where on-site processing is not feasible, the rules introduce a market-based compliance mechanism in the form of Extended Bulk Waste Generator Responsibility (EBWGR) certificates, which can be purchased to offset their waste-processing obligation.

Statement 3 is also incorrect. The Rules do not impose a blanket ban on landfilling. Instead, they aim to minimise landfilling by allowing only inert waste, processing rejects, and residues (after treatment) to be disposed of in sanitary landfills. Hazardous waste continues to be governed by separate hazardous waste regulations, not by an absolute prohibition under SWM Rules.

• The SWM Rules, 2026, are a comprehensive regulatory framework notified under the Environment (Protection) Act, 1986.

• They aim to integrate the principles of Circular Economy and Extended Producer Responsibility (EPR) into India’s waste management infrastructure to ensure zero-waste to landfills.

Key Features of SWM Rules, 2026:

Four-Stream Segregation at Source:

• Waste generators must now segregate waste into four distinct categories:

Wet Waste: Kitchen waste and fruit peels (for composting/bio-methanation). Dry Waste: Plastic, paper, metal, and glass (for Material Recovery Facilities). Sanitary Waste: Diapers and tampons (must be securely wrapped). Special Care Waste: Paint cans, bulbs, and expired medicines (designated collection points).

Wet Waste: Kitchen waste and fruit peels (for composting/bio-methanation).

Dry Waste: Plastic, paper, metal, and glass (for Material Recovery Facilities).

Sanitary Waste: Diapers and tampons (must be securely wrapped).

Special Care Waste: Paint cans, bulbs, and expired medicines (designated collection points).

Bulk Waste Generator (BWG) Accountability:

• Entities with a floor area of 20,000 sqm+ or generating 100kg+ waste daily are now Bulk Waste Generators.

Extended Bulk Waste Generator Responsibility (EBWGR): BWGs must process wet waste on-site or purchase EBWGR certificates. BWGs account for 30% of total waste, making their role critical for decentralization.

Extended Bulk Waste Generator Responsibility (EBWGR): BWGs must process wet waste on-site or purchase EBWGR certificates.

• BWGs account for 30% of total waste, making their role critical for decentralization.

Polluter Pays & Environmental Compensation:

• For the first time, the CPCB will levy environmental compensation for:

• Operating without registration. False reporting or forged documents. Improper waste disposal practices.

• Operating without registration.

• False reporting or forged documents.

• Improper waste disposal practices.

Digital Tracking & Online Portal:

• A Centralised Online Portal will track waste from generation to disposal. All audits, registrations, and reporting for waste processing facilities must be done digitally, replacing physical paperwork.

Use of Refuse Derived Fuel (RDF):

• Industries (especially Cement Plants) must replace 15% of their solid fuel with RDF (processed non-recyclable plastic/textiles) over a six-year period.

Special Provisions for Hilly Areas & Islands

Tourist Regulation: Local bodies can regulate tourist inflow based on waste handling capacity.

User Fees: Mandatory waste fees for tourists to fund high-altitude waste management

• Question 4 of 5 4. Question Which of the following are the core principles of a “Circular Economy”? Designing out waste and pollution from the outset. Keeping products and materials in productive use for longer durations. Decoupling economic activity from the consumption of finite resources. Regenerating natural systems instead of merely extracting from them. Select the correct answer using the code given below: (a) 1, 2 and 3 only (b) 2, 3 and 4 only (c) 1, 3 and 4 only (d) 1, 2, 3 and 4 Correct Solution: D A circular economy is a transformative economic system that prioritizes sustainability over the linear “take-make-dispose” model. Principles 1 and 2 are correct; the model emphasizes that waste is a design flaw. By rethinking product design, materials can be recovered and reused, extending their lifecycles through repair and remanufacturing. Principle 3 is correct; it represents the primary economic objective—decoupling. This ensures that as an economy grows, its material footprint does not increase at the same rate, thereby reducing the environmental burden. Principle 4 is correct; unlike a linear economy that depletes natural capital, a circular economy aims to return nutrients to the soil and use renewable energy, effectively regenerating ecosystems. Incorrect Solution: D A circular economy is a transformative economic system that prioritizes sustainability over the linear “take-make-dispose” model. Principles 1 and 2 are correct; the model emphasizes that waste is a design flaw. By rethinking product design, materials can be recovered and reused, extending their lifecycles through repair and remanufacturing. Principle 3 is correct; it represents the primary economic objective—decoupling. This ensures that as an economy grows, its material footprint does not increase at the same rate, thereby reducing the environmental burden. Principle 4 is correct; unlike a linear economy that depletes natural capital, a circular economy aims to return nutrients to the soil and use renewable energy, effectively regenerating ecosystems.

#### 4. Question

Which of the following are the core principles of a “Circular Economy”?

• Designing out waste and pollution from the outset.

• Keeping products and materials in productive use for longer durations.

• Decoupling economic activity from the consumption of finite resources.

• Regenerating natural systems instead of merely extracting from them.

Select the correct answer using the code given below:

• (a) 1, 2 and 3 only

• (b) 2, 3 and 4 only

• (c) 1, 3 and 4 only

• (d) 1, 2, 3 and 4

Solution: D

• A circular economy is a transformative economic system that prioritizes sustainability over the linear “take-make-dispose” model.

Principles 1 and 2 are correct; the model emphasizes that waste is a design flaw. By rethinking product design, materials can be recovered and reused, extending their lifecycles through repair and remanufacturing.

Principle 3 is correct; it represents the primary economic objective—decoupling. This ensures that as an economy grows, its material footprint does not increase at the same rate, thereby reducing the environmental burden.

Principle 4 is correct; unlike a linear economy that depletes natural capital, a circular economy aims to return nutrients to the soil and use renewable energy, effectively regenerating ecosystems.

Solution: D

• A circular economy is a transformative economic system that prioritizes sustainability over the linear “take-make-dispose” model.

Principles 1 and 2 are correct; the model emphasizes that waste is a design flaw. By rethinking product design, materials can be recovered and reused, extending their lifecycles through repair and remanufacturing.

Principle 3 is correct; it represents the primary economic objective—decoupling. This ensures that as an economy grows, its material footprint does not increase at the same rate, thereby reducing the environmental burden.

Principle 4 is correct; unlike a linear economy that depletes natural capital, a circular economy aims to return nutrients to the soil and use renewable energy, effectively regenerating ecosystems.

• Question 5 of 5 5. Question With reference to the E-Waste (Management) Rules, 2022, consider the following statements: The rules apply to every manufacturer, producer, and refurbisher, but explicitly exclude micro-enterprises. Solar photo-voltaic modules are mandated to follow the same annual recycling targets as Information Technology and Telecommunication equipment. The producer of electrical equipment must fulfill their Extended Producer Responsibility (EPR) through the online purchase of certificates from registered recyclers. How many of the above statements are incorrect? (a) Only one (b) Only two (c) All three (d) None Correct Solution: A The E-Waste (Management) Rules, 2022, which superseded the 2016 rules, have significantly transformed the compliance landscape. Statement 1 is correct as the rules apply to all major stakeholders but provide an exemption for micro-enterprises as defined in the MSME Development Act, 2006. Statement 2 is incorrect because solar photo-voltaic (PV) modules have been given a distinct regulatory pathway. While they are “covered items,” they do not have the same immediate annual recycling targets (60-80%) as laptops or phones; instead, producers must store PV waste generated up to the year 2034-35 and ensure its processing as per separate guidelines. Statement 3 is correct because the mission-mode EPR framework relies on a centralized portal where producers meet their targets by buying certificates generated by registered recyclers based on the volume of metals (gold, copper, aluminum, iron) recovered. The rules stipulate a limit of 180 days for the storage of e-waste to prevent “stockpiling” without processing, though this can be extended by the CPCB under specific conditions. Incorrect Solution: A The E-Waste (Management) Rules, 2022, which superseded the 2016 rules, have significantly transformed the compliance landscape. Statement 1 is correct as the rules apply to all major stakeholders but provide an exemption for micro-enterprises as defined in the MSME Development Act, 2006. Statement 2 is incorrect because solar photo-voltaic (PV) modules have been given a distinct regulatory pathway. While they are “covered items,” they do not have the same immediate annual recycling targets (60-80%) as laptops or phones; instead, producers must store PV waste generated up to the year 2034-35 and ensure its processing as per separate guidelines. Statement 3 is correct because the mission-mode EPR framework relies on a centralized portal where producers meet their targets by buying certificates generated by registered recyclers based on the volume of metals (gold, copper, aluminum, iron) recovered. The rules stipulate a limit of 180 days for the storage of e-waste to prevent “stockpiling” without processing, though this can be extended by the CPCB under specific conditions.

#### 5. Question

With reference to the E-Waste (Management) Rules, 2022, consider the following statements:

• The rules apply to every manufacturer, producer, and refurbisher, but explicitly exclude micro-enterprises.

• Solar photo-voltaic modules are mandated to follow the same annual recycling targets as Information Technology and Telecommunication equipment.

• The producer of electrical equipment must fulfill their Extended Producer Responsibility (EPR) through the online purchase of certificates from registered recyclers.

How many of the above statements are incorrect?

• (a) Only one

• (b) Only two

• (c) All three

Solution: A

• The E-Waste (Management) Rules, 2022, which superseded the 2016 rules, have significantly transformed the compliance landscape.

Statement 1 is correct as the rules apply to all major stakeholders but provide an exemption for micro-enterprises as defined in the MSME Development Act, 2006.

Statement 2 is incorrect because solar photo-voltaic (PV) modules have been given a distinct regulatory pathway. While they are “covered items,” they do not have the same immediate annual recycling targets (60-80%) as laptops or phones; instead, producers must store PV waste generated up to the year 2034-35 and ensure its processing as per separate guidelines.

Statement 3 is correct because the mission-mode EPR framework relies on a centralized portal where producers meet their targets by buying certificates generated by registered recyclers based on the volume of metals (gold, copper, aluminum, iron) recovered.

• The rules stipulate a limit of 180 days for the storage of e-waste to prevent “stockpiling” without processing, though this can be extended by the CPCB under specific conditions.

Solution: A

• The E-Waste (Management) Rules, 2022, which superseded the 2016 rules, have significantly transformed the compliance landscape.

Statement 1 is correct as the rules apply to all major stakeholders but provide an exemption for micro-enterprises as defined in the MSME Development Act, 2006.

Statement 2 is incorrect because solar photo-voltaic (PV) modules have been given a distinct regulatory pathway. While they are “covered items,” they do not have the same immediate annual recycling targets (60-80%) as laptops or phones; instead, producers must store PV waste generated up to the year 2034-35 and ensure its processing as per separate guidelines.

Statement 3 is correct because the mission-mode EPR framework relies on a centralized portal where producers meet their targets by buying certificates generated by registered recyclers based on the volume of metals (gold, copper, aluminum, iron) recovered.

• The rules stipulate a limit of 180 days for the storage of e-waste to prevent “stockpiling” without processing, though this can be extended by the CPCB under specific conditions.

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