CUET UG Economics Booster Test 3 - Sustainable Development -

🚀

CUET UG Economics Booster Test 3 - Sustainable Development

⏱️ 30 Minutes

❓ 20 Questions

📌 Answers are locked once submitted — results and explanations appear at the end.

CUET UG Economics Booster Test 3 - Sustainable Development

1 / 20

QUESTION 1 OF 20

Assertion (A): UNCED defined sustainable development as maximizing current consumption regardless of future impacts.
Reason (R): Sustainable development meets the need of the present generation without compromising the ability of the future generation.

Answer Review

1 Assertion (A): UNCED defined sustainable development as maximizing current consumption regardless of future impacts.
Reason (R): Sustainable development meets the need of the present generation without compromising the ability of the future generation.

A Both false

B A true, R false

C Both true, R explains A

D A false, R true

💡 Short Explanation

Assertion (A) is completely false because the United Nations Conference on Environment and Development (UNCED) defined sustainable development by balancing present use with future security, not maximizing consumption. Reason (R) is true because it correctly states the foundational definition of sustainable development. This makes the Assertion false and the Reason true, pointing directly to Option D.

✅ Correct Answer Explanation

Assertion (A) is false because maximizing current consumption regardless of future impacts describes an unsustainable, exploitative economic model rather than sustainable development. Reason (R) is true because it accurately presents the core definition adopted by the UNCED, which emphasizes meeting the needs of the present generation without compromising the ability of future generations to meet their own needs.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it wrongly labels the correct definition provided in Reason (R) as false.
Option B → Incorrect because it treats the false claim about maximizing short-term consumption as true and the true definition as false.
Option C → Incorrect because it accepts the false assertion as correct, leading to a flawed logical relationship between the statements.

🎯 Strategy

Used: Extreme Word Filter

Application: Notice the extreme phrase in Assertion (A): "...maximizing current consumption regardless of future impacts." This runs completely counter to global environmental policies.

Final Logic: Spotting this claim as false rules out choices A, B, and C, leading directly to Option D.

🧠 Memory Trick

Sustainability protects the future (A is false); it balances resource use across generations (R is true).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Core Institutional Definitions

2 Arrange the concepts regarding sustainability in Our Common Future:
1. Meeting the basic needs of all
2. Redistributing resources
3. Extending opportunities to satisfy aspirations
4. Securing livelihoods that minimize depletion

A 4, 1, 3, 2

B 2, 4, 1, 3

C 1, 3, 2, 4

D 3, 2, 4, 1

💡 Short Explanation

The landmark report Our Common Future establishes a clear structure for human welfare goals. The foundational step requires meeting the basic needs of all people (1). Next, society must expand access by extending opportunities to satisfy aspirations (3). This provides the foundation for safely redistributing resources (2) to reduce poverty. Finally, these structural changes lead to securing livelihoods that minimize depletion (4).

✅ Correct Answer Explanation

According to the Brundtland Report (Our Common Future), the operational goals of sustainable development follow a distinct logical path: 1. First, society must secure foundational survival: Meeting the basic needs of all (1). 2. Next, development opportunities must be widened: Extending opportunities to satisfy aspirations (3). 3. This step enables structural equity: Redistributing resources (2). 4. Finally, ensuring these standards worldwide requires long-term protection: Securing livelihoods that minimize depletion (4). This specific sequence corresponds to 1, 3, 2, 4, matching Option C.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it opens with minimizing depletion (4) before defining basic physical human needs (1).
Option B → Incorrect because it prioritizes resource redistribution (2) ahead of securing fundamental survival needs like food and shelter (1).
Option D → Incorrect because it places higher-level aspirations (3) before foundational survival benchmarks (1).

🎯 Strategy

Used: Elimination

Application: Identify the first operational step in human development: you must meet basic survival needs (1) before addressing higher-level goals.

Final Logic: Only Option C places step 1 first and follows with a logical progression to structural resource distribution (1 \rightarrow 3 \rightarrow 2 \rightarrow 4).

🧠 Memory Trick

Basic Needs (1) > Opportunities (3) > Resource Redistribution (2) > Minimizing Depletion (4).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: The Brundtland Report Operational Framework

3 Match the concepts to their associated terms:

List I	List II
1. Basic Needs	a. Quantitative measure of standard of living
2. Educational Services	b. Decreasing it is the specific aim
3. Secure Livelihoods	c. Minimises resource depletion
4. Absolute Poverty	d. Food, energy, water, housing

A 1-a, 2-b, 3-c, 4-d

B 1-d, 2-a, 3-c, 4-b

C 1-b, 2-c, 3-d, 4-a

D 1-c, 2-d, 3-a, 4-b

💡 Short Explanation

Basic Needs include foundational items like food, energy, water, and housing (1 > d). Educational Services provide a quantitative measure of the standard of living in development equations (2 > a). Secure Livelihoods help minimize environmental and resource depletion (3 > c). Absolute Poverty is a key challenge, and decreasing it is a specific aim of sustainable development models (4 > b).

✅ Correct Answer Explanation

Let's match each concept with its correct analytical partner: Basic Needs match with the essential resources required for human survival: Food, energy, water, housing (1-d). Educational Services function alongside income and health as a quantitative measure of standard of living (2-a). Secure Livelihoods strengthen resource management and minimize resource depletion (3-c). Absolute Poverty represents a critical development barrier, and decreasing it is the specific aim (4-b) of sustainability frameworks. This complete set matches Option B.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it matches basic needs directly with quantitative measures of standard of living (1-a).
Option C → Incorrect because it pairs basic needs with poverty reduction targets (1-b).
Option D → Incorrect because it connects basic needs to resource depletion minimization targets (1-c).

🎯 Strategy

Used: Option Grouping

Application: Start with the clearest developmental link: Basic needs are explicitly defined as food, energy, water, and housing (1-d).

Final Logic: Looking at the choices, only Option B pairs 1 with d, confirming the correct answer sequence.

🧠 Memory Trick

Basic Needs = Food & Housing (1 to d); Absolute Poverty = Must be Decreased (4 to b).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Structural Layout of Sustainability Indicators

4 Development to enhance our current living styles, without concern for posterity, will deplete resources at a pace bound to result in __________.

A both environmental and economic crisis

B rapid technological advancement

C immediate biological diversity

D limitless regeneration of assets

💡 Short Explanation

Consuming resources rapidly to support current lifestyles creates massive environmental pressure. When finite resources are exhausted and ecosystems break down, the raw inputs needed for industry disappear. This means unconstrained consumption leads to both environmental and economic crisis.

✅ Correct Answer Explanation

Pursuing short-term economic gains without considering long-term sustainability depletes natural capital stocks. This rapid resource consumption triggers ecosystem collapse and raw material shortages, resulting in both environmental and economic crisis. This highlights that economic stability depends directly on maintaining healthy natural systems.

❓ Why Other Options Are Incorrect

Option B → Incorrect because while resource scarcity can encourage invention, unconstrained consumption destroys the economic foundations needed to support technological development.
Option C → Incorrect because rapid resource depletion causes habitat destruction, which reduces biological diversity.
Option D → Incorrect because over-extracting finite assets causes resource exhaustion rather than encouraging natural renewal.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Identify the negative consequence that results from pursuing short-term growth without protecting the environment.

Final Logic: This focus on long-term risks points directly to combined environmental and economic crises (Option A).

🧠 Memory Trick

Ignoring Posterity = Environmental and Economic Crisis.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Long-Term Consequences of Resource Depletion

5 Identify the correct statement(s) regarding redistributing resources:
I. It is defined merely as an industrial objective.
II. It is considered a moral issue to meet the needs of all.
III. It deliberately decreases standard of living.

A 1 and 3

B 2 only

C 1 and 2

D All of the above

💡 Short Explanation

Statement I is false because resource distribution is a broad socio-economic and ethical goal rather than a simple industrial objective. Statement II is correct because sustainable development treats resource equity as a moral obligation to meet basic human needs. Statement III is false because better resource distribution aims to raise the living standards of the poor, not lower them.

✅ Correct Answer Explanation

Statement I is false because resource distribution focuses on global human equity and poverty reduction rather than a simple industrial goal. Statement II is correct because meeting the needs of all requires shifting resource allocation away from wasteful consumption patterns, making sustainability a moral issue. Statement III is false because resource redistribution works to raise the material standard of living of the poor. Thus, only statement II is correct, matching Option B.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it validates the false claims that resource distribution is an industrial objective that lowers living standards.
Option C → Incorrect because it includes Statement I, which mislabels an ethical, human-centered goal as a simple industrial objective.
Option D → Incorrect because it treats all statements as correct, overlooking the contradictions in statements I and III.

🎯 Strategy

Used: Elimination

Application: Evaluate the socio-economic goals of sustainability models. Resource distribution works to improve human welfare and raise living standards, making Statement III false.

Final Logic: Eliminating Statement III rules out options A and D, and because Statement I is also incorrect, Option B is left as the only valid choice.

🧠 Memory Trick

Resource distribution improves human welfare (III is out); it is a moral issue focused on equity (II is in).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Ethical Dimensions of Asset Distribution

6 Poverty Reduction Strategy = {Lasting Livelihoods} - {Resource Depletion} - {Cultural Disruption} - \underline{\quad{?}\quad}

A Employment Generation

B Clean Water Supply

C Regenerative capacity

D Social instability

💡 Short Explanation

Effective poverty reduction strategies require balanced economic development, healthy ecosystems, and community safety. Negative factors like environmental degradation and community conflict reduce the effectiveness of these strategies. The negative social variable subtracted in this development equation is Social instability.

✅ Correct Answer Explanation

Edward Barbier's sustainability framework shows that building a stable society requires minimizing negative environmental and social pressures. This dynamic can be written as: {Poverty Reduction Strategy} = {Lasting Livelihoods} - {Resource Depletion} - {Cultural Disruption} - {Social instability} Subtracting these negative variables shows how environmental degradation and community conflict directly undermine poverty reduction efforts.

❓ Why Other Options Are Incorrect

Option A → Incorrect because generating employment is a positive economic indicator that adds to poverty reduction strategies.
Option B → Incorrect because expanding clean water access is a positive development goal that improves public health.
Option C → Incorrect because protecting nature's regenerative capacity is a helpful environmental asset rather than a negative pressure.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Identify the negative social variable that undermines livelihoods and runs counter to poverty reduction efforts.

Final Logic: This focus on community safety and social health points directly to minimizing social instability (Option D).

🧠 Memory Trick

Poverty Reduction = Good Livelihoods - Environmental Depletion - Cultural Disruption - Social Instability.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Tracking Social and Environmental Factors

7 Assertion (A): Edward Barbier's sustainable development involves increasing the material standard of living of the poor.
Reason (R): This can be quantitatively measured by increased income, health care, and sanitation.

A Both false

B A true, R false

C Both true, R explains A

D A false, R true

💡 Short Explanation

Assertion (A) is correct because Edward Barbier's framework defined sustainable development through a human-centric focus on the poor majority. Reason (R) is correct because his model uses clear data points—like real income growth and health indicators—to track these living standards. Since the Reason accurately explains the quantitative basis of the Assertion, Option C is the correct choice.

✅ Correct Answer Explanation

Assertion (A) is true because Edward Barbier focused his sustainability framework on human welfare, stating it must be directly concerned with increasing the material standard of living of the poor. Reason (R) is true and provides the direct explanation because his model measures these living standards using clear data points, including income growth, health care access, and sanitation services. This explains why his framework is a practical, measurable economic approach.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it rejects both accurate statements regarding Barbier's economic model.
Option B → Incorrect because it claims that the standard of living metrics listed in the Reason are false.
Option D → Incorrect because it labels the accurate description of Barbier's core development goals as false.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Connect Barbier's human welfare goals with the data points used to track progress in his economic model.

Final Logic: The quantitative indicators in the Reason explain how we measure the standard of living goals in the Assertion, confirming Option C.

🧠 Memory Trick

Barbier focuses on the poor (A is true); he measures their progress using income and health data (R explains A).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: The Edward Barbier Welfare Equation

8 Which of the following must grow to ensure the fulfillment of basic needs?

A Agriculture, manufacturing, power and services

B Halt of all manufacturing processes

C Reversal of all technological progress

D Ignorance of health care and sanitation

💡 Short Explanation

Meeting the basic needs of a growing global population requires a steady supply of food, energy, housing, and healthcare. Providing these essential items requires efficient, well-managed production across multiple industries. Therefore, society must encourage cleaner growth in agriculture, manufacturing, power and services.

✅ Correct Answer Explanation

Sustainable development does not mean halting economic progress. To meet the basic needs of the world's population—such as food, clean water, housing, energy, and employment—key industries like agriculture, manufacturing, power and services must continue to grow. However, this growth must change by adopting cleaner technologies and improving resource efficiency.

❓ Why Other Options Are Incorrect

Option B → Incorrect because shutting down manufacturing would create widespread shortages of clothing, building materials, and medical supplies.
Option C → Incorrect because reversing technological progress would reduce efficiency, making it harder to develop clean energy alternatives.
Option D → Incorrect because ignoring healthcare and sanitation leads to widespread disease and lowers human welfare.

🎯 Strategy

Used: Extreme Word Filter

Application: Watch out for extreme or anti-development choices like "...halt of all manufacturing" or "...reversal of all technological progress." Sustainability focuses on improving efficiency rather than stopping industrial activity.

Final Logic: Eliminating these extreme choices leaves Option A as the only practical, development-friendly answer.

🧠 Memory Trick

Meeting Basic Needs = Cleaner, Sustainable Growth in Key Industries.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Sectoral Development Requirements

9 Match the following environmental principles:

List I	List II
1. Natural assets	a. Avoiding imposition on future
2. Ecological system	b. Assets bequeathed to next generation
3. Added costs	c. Conservation
4. Quality of life	d. Preservation of regenerative capacity

A 1-a, 2-b, 3-c, 4-d

B 1-b, 2-a, 3-d, 4-c

C 1-d, 2-c, 3-b, 4-a

D 1-c, 2-d, 3-a, 4-b

💡 Short Explanation

Natural assets require long-term environmental protection and active conservation (1 > c). The ecological system depends on the preservation of regenerative capacity to keep resources renewing (2 > d). Intergenerational equity means avoiding imposition on future generations through added environmental costs (3 > a). Quality of life focuses on the resource base and assets bequeathed to next generation (4 > b).

✅ Correct Answer Explanation

Let's link each environmental concept to its proper management principle: Natural assets (like forests and soils) must be managed through active conservation (1-c). The Ecological system depends directly on the preservation of regenerative capacity (2-d) to keep resources renewing over time. Managing environmental liabilities means avoiding imposition on future (3-a) generations through hidden ecological costs. Maintaining a stable Quality of life means protecting the stock of assets bequeathed to next generation (4-b). This complete set matches Option D.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it pairs natural assets directly with cost avoidance metrics instead of conservation goals (1-a).
Option B → Incorrect because it matches natural assets with broad inheritance targets while linking systems to cost avoidance metrics (1-b, 2-a).
Option C → Incorrect because it maps natural assets directly to biological regenerative capacity limits (1-d).

🎯 Strategy

Used: Option Grouping

Application: Match the core resource rule: Natural assets must be managed through active conservation (1-c).

Final Logic: Looking at the choices, only Option D pairs 1 with c, which helps confirm the rest of the matching sequence.

🧠 Memory Trick

Natural Assets = Conservation (1 to c); Added Costs = Avoid Future Liabilities (3 to a).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Core Principles of Ecological Economics

10 What vital function must be preserved regarding the world's natural ecological system?

A Its ability to generate waste

B Its absolute depletion rate

C Its technological vulnerability

D Its regenerative capacity

💡 Short Explanation

Natural ecosystems can replenish and renew resources like clean water, healthy soils, and forests over time. If human consumption outpaces this natural recovery speed, these resources will eventually disappear. Therefore, sustainable resource management requires protecting the environment's regenerative capacity.

✅ Correct Answer Explanation

A core rule of environmental sustainability is protecting the regenerative capacity of natural ecosystems. This means our resource extraction must stay within nature's ability to replenish itself, ensuring that forests, water systems, and fisheries can continue to support human life in the future.

❓ Why Other Options Are Incorrect

Option A → Incorrect because generating waste causes environmental degradation rather than protecting ecosystem health.
Option B → Incorrect because absolute depletion rates measure how fast resources are being exhausted, which runs counter to sustainability.
Option C → Incorrect because increasing vulnerability leaves ecosystems more exposed to disruption and collapse.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Choose the ecological term that describes nature's ability to renew and replenish its resources over time.

Final Logic: This natural renewal process points directly to regenerative capacity (Option D).

🧠 Memory Trick

Protecting Ecosystem Health = Preserving Nature's Regenerative Capacity.

📚 BATCH 2: QUESTIONS 11–20

11 Assertion (A): Herman Daly states that technological progress should be input efficient.
Reason (R): Input efficient technology always leads to an unchecked increase in human population beyond carrying capacity.

A Both false

B A true, R false

C Both true, R explains A

D A false, R true

💡 Short Explanation

Assertion (A) is correct because Herman Daly stated that technology should focus on producing more output while using fewer raw materials. Reason (R) is completely false because input-efficient technology is designed to reduce resource waste, not drive unchecked population growth. This means the Assertion is true but the Reason is false, matching Option B.

✅ Correct Answer Explanation

Assertion (A) is true because Herman Daly stated that to build a sustainable economy, technological progress must be input efficient, meaning it extracts more value from fewer resources. Reason (R) is false because improving resource efficiency does not cause unchecked population growth. In fact, Daly's framework treats population stabilization as a separate, necessary rule for staying within the environment's carrying capacity.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it rejects the accurate assertion that Daly supported developing input-efficient technologies.
Option C → Incorrect because it validates the false claim that resource-efficient technology causes unchecked population growth.
Option D → Incorrect because it labels Daly's resource efficiency rule as false while accepting the incorrect statement about population growth.

🎯 Strategy

Used: Extreme Word Filter

Application: Look closely at the absolute language in Reason (R): "...always leads to an unchecked increase in human population..." Demographics are driven by complex social and economic factors rather than resource efficiency metrics alone.

Final Logic: Identifying this extreme claim as false points directly to Option B.

🧠 Memory Trick

Technology should be resource efficient (A is true); efficiency does not cause unchecked population growth (R is false).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Herman Daly's Technological Efficiency Rules

12 Herman Daly explicitly warns that human scale grows beyond the carrying capacity when what is missing?

A The 'plimsoll line' for the economy

B Industrialisation

C Absolute poverty

D External funding

💡 Short Explanation

Herman Daly used a shipping analogy to show that an economy cannot expand safely forever. A ship has a marked line on its hull to prevent overloading and keep it from sinking. He argued that without a similar Plimsoll line for the economy, human consumption will grow past the Earth's safety limits.

✅ Correct Answer Explanation

Herman Daly used a ship's Plimsoll line—the legal load mark on a hull—to illustrate the concept of carrying capacity. He warned that if an economy lacks a clear environmental load limit or Plimsoll line, human consumption will expand beyond the Earth's carrying capacity, overloading resource limits and waste absorption systems.

❓ Why Other Options Are Incorrect

Option B → Incorrect because expanding industrial output without environmental checks drives resource depletion rather than preventing it.
Option C → Incorrect because absolute poverty is a developmental challenge that sustainable development works to reduce rather than encourage.
Option D → Incorrect because external funding describes financial capital flows rather than the physical safety boundaries of the planet.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Identify Daly's classic analogy for setting safety limits on resource consumption and economic growth.

Final Logic: This concept of an environmental load limit points directly to the Plimsoll line analogy (Option A).

🧠 Memory Trick

Setting Safety Limits = Establishing a Plimsoll Line for the Economy.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: The Plimsoll Line Scale Analogy

13 If the rate of extraction of renewable resources exceeds the rate of regeneration, what is the outcome?

A Sustainable extraction

B Economic surplus

C Deviation from sustainable development

D Increased quality of life assets

💡 Short Explanation

Renewable resources need time to naturally replenish and renew themselves. If human harvest rates outpace this natural recovery speed, the total resource base shrinks. Over-extracting resources causes depletion, which represents a deviation from sustainable development.

✅ Correct Answer Explanation

Sustainable development requires that human activities stay within the environment's natural boundaries. If the extraction rate of renewable resources (like timber or fish) exceeds their natural rate of regeneration, the resource base will shrink. This over-extraction causes resource depletion, which represents a clear deviation from sustainable development.

❓ Why Other Options Are Incorrect

Option A → Incorrect because harvesting resources faster than they can grow back is the exact opposite of sustainable extraction.
Option B → Incorrect because while over-harvesting can create a temporary boost in resource supply, it destroys long-term natural capital and causes economic losses later.
Option D → Incorrect because depleting natural resources reduces the environmental assets available to future generations.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Identify the consequence that results when resource consumption outpaces nature's ability to replenish itself.

Final Logic: This over-extraction breaks the rules of sustainability, pointing directly to a deviation from sustainable development (Option C).

🧠 Memory Trick

Extracting Faster than Nature Regenerates = Breaking Sustainability Rules.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Resource Extraction Overshoot

14 What defines the limit for the depletion rate of non-renewable resources?

A The rate of population growth

B The capacity of environmental assimilation

C The rate of creation of renewable substitutes

D The rate of technological input consumption

💡 Short Explanation

Non-renewable resources like fossil fuels have a fixed supply and do not replenish themselves. To prevent running out of these resources, society must develop alternatives as the original supply is used. Therefore, the depletion rate must be balanced against the rate of creation of renewable substitutes.

✅ Correct Answer Explanation

Because non-renewable resources have a fixed supply, using them inevitably reduces the amount left for the future. To maintain a stable economy, Herman Daly stated that the rate of depletion of non-renewable resources must be balanced against the rate at which we develop renewable substitutes (such as shifting to solar and wind power as oil reserves decline). This ensures that the total resource base remains steady.

❓ Why Other Options Are Incorrect

Option A → Incorrect because matching mineral depletion rates to population growth does not prevent resources from running out.
Option B → Incorrect because environmental assimilation measures how well ecosystems absorb pollution rather than how fast we replace finite resources.
Option D → Incorrect because tying depletion rates to input consumption would encourage resource exhaustion rather than sustainability.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Identify Daly's rule for managing finite, non-renewable resources sustainably over time.

Final Logic: To maintain a steady total resource base, finite inputs must be replaced by alternatives as they are used, pointing directly to Option C.

🧠 Memory Trick

Using Finite Resources requires Building Renewable Substitutes.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Non-Renewable Asset Substitution

15 To achieve sustainable development according to Daly, inefficiencies arising from pollution:

A Should be corrected

B Should be monitored but left alone

C Will naturally disappear

D Are economically beneficial

💡 Short Explanation

Pollution represents a waste of raw materials and causes environmental damage. These issues harm public health and lower the efficiency of the economy. Herman Daly stated that these environmental problems must be corrected.

✅ Correct Answer Explanation

Herman Daly's sustainability framework focuses on minimizing environmental waste. He argued that inefficiencies from pollution must be actively corrected through better technology, cleaner production methods, and effective regulations. This keeps economic activity within the environment's natural carrying capacity.

❓ Why Other Options Are Incorrect

Option B → Incorrect because simply monitoring pollution without fixing the problem allows environmental damage to continue unchecked.
Option C → Incorrect because industrial waste does not disappear on its own; it requires active management and regulations to clean up.
Option D → Incorrect because pollution causes expensive problems, including rising healthcare costs and damaged ecosystems, which hurts the long-term economy.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Choose the action that fits with the environmental management goals of sustainable development.

Final Logic: This focus on reducing waste and environmental damage points directly to correcting pollution problems (Option A).

🧠 Memory Trick

Daly's Sustainability Rule: Pollution Problems must be Corrected.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Managing Pollution Inefficiencies

16 Assertion (A): Controlling pollution is necessary to correct inefficiencies in sustainable development.
Reason (R): Pollution solely stems from the use of renewable resources on a sustainable basis.

A Both false

B A true, R false

C Both true, R explains A

D A false, R true

💡 Short Explanation

Assertion (A) is correct because reducing pollution fixes economic waste and protects ecosystem health. Reason (R) is completely false because using renewable resources sustainably does not generate severe pollution. In fact, most industrial pollution comes from burning fossil fuels and manufacturing waste. This means the Assertion is true but the Reason is false, matching Option B.

✅ Correct Answer Explanation

Assertion (A) is true because a sustainable economy must control pollution to correct economic waste and keep environmental damage within safe limits. Reason (R) is false because using renewable resources sustainably helps reduce environmental pressure. Instead, most industrial pollution stems from burning fossil fuels, improper waste disposal, and inefficient manufacturing processes.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it rejects the accurate assertion that controlling pollution helps fix economic waste.
Option C → Incorrect because it validates the false claim that sustainable resource use is the main cause of industrial pollution.
Option D → Incorrect because it labels the true statement about controlling pollution as false while accepting the incorrect claim in the reason.

🎯 Strategy

Used: Extreme Word Filter

Application: Spot the extreme word in Reason (R): "...pollution solely stems from the use of renewable resources..." This statement ignores the massive pollution caused by fossil fuels and industrial waste.

Final Logic: Recognizing this absolute claim as false points directly to Option B.

🧠 Memory Trick

Reducing pollution improves efficiency (A is true); pollution comes from fossil fuels and waste, not sustainable resource use (R is false).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Analyzing the Root Causes of Pollution

17 UNCED states development must meet present needs without compromising the ability of:

A Developing nations

B Industrial manufacturers

C The UN authorities

D The future generation to meet their own needs

💡 Short Explanation

This question tests the core global definition of sustainable development. The framework focuses directly on balancing resource use across generations. This requires protecting the resource base so that the future generation can meet their own needs.

✅ Correct Answer Explanation

The United Nations Conference on Environment and Development (UNCED) defined sustainable development as development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs. This classic definition emphasizes intergenerational equity, ensuring current consumption does not destroy the resource base that future generations need to survive.

❓ Why Other Options Are Incorrect

Option A → Incorrect because while global equity is important, the official definition focuses on balancing resource use across generations rather than just looking at specific groups of countries.
Option B → Incorrect because protecting the profits of industrial manufacturers is not the primary goal of sustainability frameworks.
Option C → Incorrect because the definition focuses on protecting human welfare across generations rather than supporting administrative bodies.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Match the official UNCED text with its foundational definition of sustainable development.

Final Logic: This intergenerational focus points directly to protecting future generations (Option D).

🧠 Memory Trick

UNCED Rule = Balancing Present Needs with Future Security.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Core Global Definitions

18 By what specific year were the 17 SDGs intended to be achieved according to UN formulations?

A 2020

B 2025

C 2030

D 2050

💡 Short Explanation

In 2015, United Nations member states adopted a shared blueprint for global sustainability. This framework established 17 interconnected goals to address poverty and protect the planet. The official target timeline for achieving these goals was set for 2030.

✅ Correct Answer Explanation

In 2015, the United Nations launched the 2030 Agenda for Sustainable Development, which established 17 Sustainable Development Goals (SDGs). These goals create a global framework for reducing poverty, expanding education access, and protecting ecosystems, with a target achievement date set for the year 2030.

❓ Why Other Options Are Incorrect

Option A → Incorrect because 2020 was too early to serve as the target year for a comprehensive 15-year global framework launched in 2015.
Option B → Incorrect because 2025 does not match the official 15-year timeline established by the United Nations.
Option D → Incorrect because 2050 represents a long-term target year often used for net-zero carbon goals rather than the 15-year SDG timeline.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Identify the official target year for the UN Sustainable Development Goals (SDGs).

Final Logic: The UN framework is formally named the 2030 Agenda, which points directly to Option C.

🧠 Memory Trick

UN SDGs = 17 Goals to be achieved by 2030.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: UN Sustainable Development Goals Framework

📄 Passage

"The Brundtland Commission emphasises on protecting the future generation. This is in line with the argument of the environmentalists who emphasise that we have a moral obligation to hand over the planet earth in good order to the future generation; that is, the present generation should bequeath a better environment to the future generation. At least we should leave to the next generation a stock of 'quality of life' assets no less than what we have inherited."

Which commission's emphasis aligns with handing over the planet in good order?

A UNCED

B Brundtland Commission

C Edward Barbier's report

D Herman Daly's commission

💡 Short Explanation

This is a factual retrieval question based on the provided passage. The text traces the origins of intergenerational equity principles. The first sentence explicitly attributes this emphasis to the Brundtland Commission.

✅ Correct Answer Explanation

The opening sentence of the passage states: "The Brundtland Commission emphasises on protecting the future generation." The text explains that this focus matches the goal of handing over the planet in good order, making Option B the correct choice.

❓ Why Other Options Are Incorrect

Option A → Incorrect because while UNCED adopted similar sustainability goals, the passage explicitly attributes this specific focus to the Brundtland Commission.
Option C → Incorrect because Edward Barbier's framework focuses primarily on standard of living metrics for poverty reduction rather than authoring this specific text.
Option D → Incorrect because Herman Daly is known for developing specific resource extraction rules rather than leading this commission.

🎯 Strategy

Used: Elimination

Application: Match each option against the text. The passage explicitly mentions the Brundtland Commission in its opening sentence.

Final Logic: This direct match rules out options A, C, and D, confirming Option B as the correct answer.

🧠 Memory Trick

The passage states that the Brundtland Commission emphasizes protecting future generations.

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Foundational Commission Reports (Passage Analysis)

📄 Passage

Equation for Quality of Life Assets mapping to the future:

A {Stock for Next Generation} \ge {Stock Inherited}

B {Stock for Next Generation} = 0

C {Stock for Next Generation} < {Stock Inherited}

D {Stock Inherited} = {Exploited Resources}

💡 Short Explanation

This question translates the final sentence of the passage into a clear mathematical equation. The text states we must leave a stock of assets "no less than what we have inherited". In mathematical terms, "no less than" means greater than or equal to (\ge). This matches the equation in Option A.

✅ Correct Answer Explanation

The final sentence of the passage states: "At least we should leave to the next generation a stock of 'quality of life' assets no less than what we have inherited." Translating the phrase "no less than" into mathematical terms gives a greater-than-or-equal-to sign (\ge), which matches the equation: {Stock for Next Generation} \ge {Stock Inherited} This ensures the next generation receives an environmental asset base at least equal to what we received.

❓ Why Other Options Are Incorrect

Option B → Incorrect because leaving zero assets would describe a total environmental collapse, violating our caretaker role.
Option C → Incorrect because leaving fewer assets than we inherited means depleting the environment over time, which violates sustainability principles.
Option D → Incorrect because equating our entire environmental inheritance with exploited resources ignores conservation goals.

🎯 Strategy

Used: Elimination

Application: Translate the phrase "no less than" into its proper mathematical symbol (\ge).

Final Logic: This translation points directly to Option A, while the other equations describe severe resource depletion.

🧠 Memory Trick

"No less than" means greater than or equal to (\ge).

📚 Class XII – Indian Economic Development – Chapter: Sustainable Economic Development – Topic: Quantifying Asset Inheritance Baselines (Passage Analysis)

CUET UG Economics Booster Test 3 - Sustainable Development

Test Complete!

Answer Review