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GS Paper 4 20 marks · 250w 20 min Hard

Now-a-days, there is an increasing thrust on economic development all around the globe. At the same time, there is also an increasing concern about environmental degradation caused by development. Many a time, we face a direct conflict between developmental activity and environmental quality. It is neither feasible to stop or curtail the developmental process, nor it is advisable to keep degrading the environment, as it threatens our very survival. Discuss some feasible strategies which could be adopted to eliminate this conflict and which could lead to sustainable development.

Subtopic: Case Study · sustainable development and the growth–environment conflict

Model answer outline

How to structure your answer

Introduction framing the development–environment dilemma → why the conflict arises → feasible strategies (policy, technology, economic instruments, governance, values) → institutional and ethical anchors → Conclusion on sustainable development
Full model answer

Written within the word limit

219 words · target 250 words · 20 min

The dilemma

Rapid economic growth lifts millions out of poverty, yet unregulated development degrades air, water, forests and climate, threatening the very survival it aims to secure. Since neither halting development nor degrading the environment is acceptable, the ethical task is to reconcile the two through sustainable development, meeting present needs without compromising future generations (Brundtland).

Feasible strategies

  • Ecologically sensitive planning: rigorous, independent Environmental Impact Assessment, cost-benefit analysis that internalises ecological costs, and 'go/no-go' zoning for fragile ecosystems.
  • Economic instruments: the polluter-pays and precautionary principles, green taxes, emissions trading, and removal of perverse subsidies, so that market prices reflect environmental costs.
  • Technology and circular economy: clean energy (India's renewable and green-hydrogen push), resource efficiency, recycling and pollution-abatement technology that decouple growth from resource use.
  • Ecosystem-based livelihoods: afforestation, watershed management and community forestry (Joint Forest Management) that make conservation economically rewarding for local people.
  • Strong, transparent governance: empowered pollution-control boards, the National Green Tribunal, public participation and social audit.

Ethical and institutional anchors

Article 48A and 51A(g) enshrine environmental duty; the Supreme Court has read the right to a healthy environment into Article 21 and adopted sustainable development, polluter-pays and public-trust doctrines. Globally, the SDGs and the Paris Agreement frame the balance. Ultimately, intergenerational equity and stewardship, not a zero-sum choice, resolve the conflict, allowing growth that is inclusive, low-carbon and resource-prudent.

Key points

What an examiner expects to see

  • Conflict stems from treating growth and environment as a zero-sum trade-off; sustainable development reframes it as complementary.
  • Brundtland definition: meet present needs without compromising future generations, intergenerational equity.
  • Planning tools: independent EIA, ecological cost-benefit analysis, no-go zoning for fragile areas.
  • Economic instruments: polluter-pays, precautionary principle, green taxes, ending perverse subsidies.
  • Technology: clean energy, green hydrogen, circular economy, decoupling growth from resource use.
  • Community stake: JFM, watershed and ecosystem-based livelihoods that reward conservation.
  • Legal anchors: Articles 48A & 51A(g), Article 21 (healthy environment), NGT, public-trust doctrine, SDGs, Paris Agreement.
Examples to use

Concrete cases, schemes and judgments

  • Brundtland Commission, 'Our Common Future' (1987), definition of sustainable development.
  • Supreme Court's sustainable-development and polluter-pays doctrines (Vellore Citizens' Welfare Forum, 1996).
  • National Green Tribunal; Environment (Protection) Act, 1986.
  • India's renewable-energy targets and National Green Hydrogen Mission.
  • Joint Forest Management and watershed programmes linking conservation with livelihoods.
Keywords / terms

Terminology to weave into the answer

sustainable developmentintergenerational equitypolluter-pays principleprecautionary principlecircular economypublic-trust doctrine

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