UGC NET Questions (Paper – 1)

Statements A, B, C and E present a coherent picture of how industry relates to environment and sustainable development. Industrialisation can support growth and jobs, but pollution risks arise without safeguards, making cleaner technologies and resource efficiency important. Public disclosure of performance can create reputational incentives to improve compliance. Statements D and F are incorrect because regulations can drive innovation and environmental management systems explicitly support sustainable development goals. Therefore, the combination that includes A, B, C and E only is correct.

Option A:
Option A is correct because it selects all and only the statements that are conceptually sound: A and B describe growth and pollution risks, C stresses cleaner processes and E highlights disclosure as a driver of better performance. It appropriately excludes D, which overstates negative effects of regulation, and F, which ignores SDG linkages. This option aligns with contemporary views on industrial sustainability.

Option B:
Option B is incorrect as it omits statement E, thereby ignoring the role of transparency and public reporting in improving environmental behaviour. While A, B and C are true, leaving out E means the answer set is incomplete. In addition, it does nothing to correct the false notions in D and F.

Option C:
Option C is incorrect because it includes B, C and E but also F, which wrongly claims that environmental management systems are unrelated to SDGs. It also omits statement A, which correctly notes the economic aspect of industrialisation. The presence of F makes this combination logically flawed.

Option D:
Option D is incorrect since it brings together A, C and E with F. Although A, C and E are correct, including F introduces a clearly false statement about the irrelevance of environmental management systems to sustainable development. It also excludes B, which properly recognises pollution risks from poorly regulated industry.

A circular economy aims to move away from a linear “take make dispose” model toward closed material loops. Recycling is a core strategy that transforms used materials into inputs for new products. The stem lists reuse,repair and remanufacturing and asks for the missing process that keeps materials in use,which is recycling. Hence Option B is correct.

Option A:
Landfilling is a disposal option that removes materials from productive use. It is characteristic of the linear economy rather than the circular one,so Option A contradicts the intention of the question.

Option B:
Recycling allows materials like metals,glass and many plastics to be recovered instead of discarded. Combined with reuse and repair,it helps minimise raw material extraction and waste. This fits perfectly with the circular economy logic in the stem.

Option C:
Incineration destroys materials through burning and usually reduces opportunities for material recovery. Even when energy is recovered,it is not considered a core loop-closing process in circular economy thinking,so Option C is not ideal.

Option D:
Exporting waste often shifts environmental burdens to other regions and does not ensure that materials are effectively looped back into production. Thus Option D does not capture the principle in the question.

Statement C is the only wrong statement because industrial growth is not automatically environmentally benign; its impacts depend on regulation, technology and management. Statements A, B and D are correct: weak safeguards can cause pollution, cleaner production reduces impacts and regulations can stimulate innovation in control technologies. Thus, the correct option is the one that identifies C alone as the wrong statement.

Option A:
Option A is incorrect because it marks both A and C as wrong, even though A is a correct description of how poorly regulated industrialisation harms air and water. Including a true statement among wrong ones makes this combination invalid.

Option B:
Option B is incorrect as it treats B and C as wrong. B is in fact correct since cleaner production and efficiency are key strategies for reducing industrial environmental footprints. Grouping it with the wrong statement C cannot be accepted.

Option C:
Option C is correct because it isolates C as the only incorrect statement and leaves A, B and D acknowledged as true. It matches the requirement to select the wrong statement(s) and reflects the conditional nature of industrial impacts.

Option D:
Option D is incorrect because it labels A, B and C as wrong, misclassifying both A and B which are conceptually sound. This combination conflicts with the mainstream understanding of industrialisation and environment.

Statements A, B, D and F are correct because economic instruments, information tools, public procurement and policy links to climate and resource efficiency are all recognised elements of sustainable consumption strategies. Statement C is wrong because sustainable consumption stresses the whole 3R hierarchy of reduce, reuse and recycle, not recycling alone. Statement E is also wrong, as social norms and lifestyle changes are central to shifting patterns of demand. The only option that includes all and only the true statements is A, B, D and F.

Option A:
Option A is incorrect because it lists only A and B and omits D and F. While green taxes and eco-labels are important, public procurement and broader policy linkages also contribute significantly to sustainable consumption. By excluding D and F, this option presents only a partial view of policy instruments.

Option B:
Option B is correct since it combines the four statements that accurately describe how governments and institutions promote sustainable consumption. It excludes C and E, which either narrow the agenda to recycling or dismiss the importance of social norms, thereby aligning well with contemporary policy approaches.

Option C:
Option C is incorrect as it adds C, which falsely asserts that sustainable consumption ignores reduction and reuse. Including C turns the combination into a mixture of true and false statements, so it cannot be the correct answer.

Option D:
Option D is incorrect because it includes E, which wrongly claims that changes in norms and lifestyles are irrelevant. Sustainable consumption literature consistently emphasises behaviour and cultural change, so any option accepting E does not match the conceptual understanding.

Sustainable consumption emphasises meeting human needs and enhancing well being with lower environmental impact. It involves efficient resource use,eco friendly products and mindful consumption patterns. By reducing waste and emissions,it supports broader goals of sustainable development. Therefore the description in the question accurately characterises sustainable consumption.

Option A:
Luxury consumption refers to high end goods and services aimed at status or pleasure rather than basic needs. It often implies greater resource use and waste,not minimisation. Hence it is the opposite of what is described in the stem.

Option B:
Overconsumption means using resources at a rate that exceeds the environment’s capacity to regenerate them. It is a major driver of environmental problems and contradicts the idea of minimising resource use. Therefore it cannot be the correct term.

Option C:
Conspicuous consumption is consumption undertaken mainly to display wealth and social status. It frequently leads to unnecessary use of resources. This behaviour is inconsistent with the quality of life and environmental restraint emphasised in the question.

Option D:
Sustainable consumption seeks to decouple well being from resource intensive lifestyles. It promotes choices that are both socially desirable and environmentally responsible. Because the stem emphasises meeting needs with minimal resource use,this term is the correct answer.

NEP 2020 notes many Indian schools have few students and often only one or two teachers. This leads to multi-grade teaching and resource shortages. Forming complexes allows pooling resources across nearby schools and improves quality and viability.

Option A:
Overcrowding in urban schools is a concern but not the main reason for complexes.

Option B:
This option accurately identifies the structural issue addressed by school complexes.

Option C:
Private schools’ existence is not what rationalisation directly addresses.

Option D:
Content reduction is handled through curriculum reform, not complexes.

Statements A, B and D correctly describe key features of sustainable consumption. A highlights reducing unnecessary consumption and improving efficiency, B stresses life-cycle based low-impact choices and D recognises the role of information and awareness in changing behaviour. Statement C is incorrect because sustainable consumption does not demand a total rejection of modern amenities, but rather their responsible use. Therefore, the combination that includes A, B and D while excluding C is the correct answer.

Option A:
Option A is incomplete because it includes only A and B and leaves out D. While A and B are correct, D is also a valid statement as awareness and education are central to changing consumption patterns. By omitting a correct statement, this option fails to represent the full set of correct statements.

Option B:
Option B is correct because it groups together all the true statements about sustainable consumption: reducing unnecessary use, preferring low-impact products and relying on education and information to influence choices. It rightly excludes C, which exaggerates sustainability as a rejection of modern life. Hence this option matches the conceptual understanding required.

Option C:
Option C is incorrect because it combines A and D with C. Statement C wrongly assumes that sustainable consumption is synonymous with going back to pre-industrial conditions, which is not the aim of contemporary sustainability discourse. Including this false statement makes the overall combination wrong.

Option D:
Option D is incorrect because it includes B, C and D and omits A. Besides leaving out A, which is correct, it wrongly accepts C as valid, thereby presenting an extreme and inaccurate view of sustainable consumption. This combination therefore cannot be chosen.

Statements A, B, C, D and F are correct because they distinguish prevention from control, highlight low-carbon options, show cost and impact benefits and recognise the interplay of technology, policy and behaviour. Statement E is false since green technologies can also create new jobs and transform employment patterns rather than always reducing opportunities. Thus, the combination that includes all the correct statements and excludes E is correct.

Option A:
Option A is correct as it offers a balanced view of cleaner technologies, showing both technical strategies and socio-economic interactions, while rejecting simplistic claims about inevitable job losses.

Option B:
Option B is incorrect because it omits F and therefore ignores how policies and user behaviour influence the actual environmental performance of technologies.

Option C:
Option C is incorrect as it includes E, which assumes employment always declines with cleaner technologies, contrary to evidence from many green sectors.

Option D:
Option D is incorrect since it leaves out B, so it fails to distinguish end-of-pipe controls from cleaner production, even though that distinction is important in this unit.

The three Rs principle stands for reduce,reuse and recycle,which together aim to minimise waste at source and promote resource efficiency. It encourages consumers and producers to generate less waste, use products multiple times and recover materials. Since the stem explicitly mentions these three verbs,the correct completion is the three Rs principle. It is a cornerstone of sustainable consumption and waste management.

Option A:
End of pipe approaches treat pollution only after it has been generated,for example through filters and scrubbers. While useful,they do not prioritise reducing waste at source as the three Rs do. Hence this option does not align with the proactive waste minimisation described in the stem.

Option B:
Polluter pays is an economic principle assigning the cost of pollution control to those who cause it. It does not specify how waste should be handled in terms of reduction, reuse or recycling,so it is not the best fit here.

Option C:
Three Rs directly encapsulates the idea of reducing resource use,extending product life and recovering materials. It provides a clear hierarchy in which reduction is preferred,followed by reuse and then recycling. This matches exactly the concept outlined in the question.

Option D:
Emission trading deals with the buying and selling of permits to emit pollutants,especially greenhouse gases. It is a market based instrument and not a behavioural principle of waste minimisation as stated in the stem.