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Q.How doesthe draft EnvironmentImpact Assessment(EIA)Notification, 2020 differfrom the existing EIA Notification, 2006?

Examiner Demand & Directive Blueprint: Analytical / Multi-DimensionalIntro: ~20–25 Words • Body: ~100 Words (3–4 dimensions) • Conclusion: ~20–25 Words

How to approach: Identify every sub-question in the prompt, allocate dedicated sub-headings to each part, substantiate points with examples/data, and conclude with a forward-looking Way Forward.

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Introduction

The Ministry of Environment, Forest and Climate Change (MoEF&CC) released the draft Environment Impact Assessment (EIA) Notification 2020 with the objective of replacing the existing EIA Notification 2006. Issued under the Environment (Protection) Act, 1986, the EIA process is a critical regulatory tool used to evaluate the potential environmental impacts of proposed developmental projects before granting environmental clearance.

Body

graph TD
    LC["Legal Compliance"] --> EIA["Benefits of Environmental Impact Assessment"]
    EP["Environmental Protection"] --> EIA
    IDM["Informed Decision-Making"] --> EIA
    PP["Public Participation"] --> EIA
    MPR["Minimizes Project Risks"] --> EIA
    SRU["Sustainable Resource Use"] --> EIA

Significance of EIA

  • Sustainable Development: It ensures that developmental activities (like mining, dams, and industries) are scientifically evaluated to minimize ecological damage.
  • Public Participation: It provides a democratic platform through public hearings, allowing local communities and stakeholders to voice concerns and raise objections against proposed projects.

Key Differences: Draft EIA 2020 vs. EIA 2006

1. Exemption of Projects from Public Consultation
  • EIA 2006: Most large-scale developmental projects required mandatory public consultation.
  • Draft EIA 2020: It introduces a wide list of projects under 'Category B2' that are completely exempted from public consultation. This includes inland waterways, offshore and onshore oil and gas exploration, hydroelectric projects up to 25 MW, and small-to-medium mineral beneficiation units. Additionally, coal/non-coal mineral prospecting and solar photovoltaic projects do not require prior environmental clearance.
2. Reduction in Public Consultation Window
  • EIA 2006: Provided a mandatory 30-day notice period for the public to submit responses and study the draft EIA report.
  • Draft EIA 2020: Reduces this notice period to 20 days. This makes it extremely difficult for marginalized or remote coastal/tribal communities to access, comprehend, and respond to complex technical reports.
3. Post-Facto Environmental Clearance
  • EIA 2006: Strictly prohibited projects from operating without prior environmental clearance.
  • Draft EIA 2020: Introduces a controversial provision for post-facto clearance. This means projects that have started construction or are operating in violation of environmental laws can secure clearance retrospectively by paying a fine.
4. Relaxation of Expansion and Modernization Norms
  • EIA 2006: Required fresh EIA and public hearings for most project expansions.
  • Draft EIA 2020: Only expansions involving more than a 25% increase in capacity require an EIA, and only those exceeding 50% require public consultation.
5. Diluted Compliance Reporting
  • EIA 2006: Project proponents had to submit compliance reports every six months.
  • Draft EIA 2020: Relaxes this requirement to once a year, reducing regulatory oversight.

Key Apprehensions and Global Comparisons

  • Erosion of Environmental Safeguards: Critics argue that the draft notification prioritizes 'Ease of Doing Business' at the cost of ecological integrity. Retrospective clearances could legitimize severe environmental violations, as seen during the LG Polymers gas leak (Visakhapatnam, 2020), where the unit lacked valid clearance.
  • Comparison with Global Norms:
    • The European Union (EU) directives on EIA integrate climate change and biodiversity concerns directly into project assessments.
    • EU processes align with the Aarhus Convention (1998), which links environmental rights with human rights, emphasizes public participation, and demands government accountability in a democratic framework.

Conclusion

While the draft EIA Notification 2020 aims to streamline administrative processes and leverage digital systems for faster clearances, it significantly dilutes public participation and environmental compliance. To ensure sustainable development, the final notification must balance economic growth with robust ecological safeguards, ensuring that commercial interests do not override environmental protection and public accountability.

Reviewed by Avinash Sir (Lead UPSC Faculty) & Acme AI Research Team • Updated Sep 2026

Question Specifications, Marking Rubric & Syllabus Mapping

Examination & YearUPSC Civil Services Mains Examination 2020 (Question 1)
Paper & Syllabus TopicGeneral Studies Paper III — Economy, Environment, S&T & Security → Environment, Biodiversity & Climate Change
Marks, Word Limit & Ideal Time10 Marks • 150 Words • Ideal Writing Time: 7–8 Minutes
Directive Word & Core DemandAnalytical / Multi-Dimensional: Address all explicit sub-parts of the question with balanced arguments, factual illustrations, and a solution-oriented conclusion.
Recommended Structure SplitIntro: ~20–25 Words • Body: ~100 Words (3–4 dimensions) • Conclusion: ~20–25 Words
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How should I structure the answer for this UPSC Mains 2020 GS Paper III question on Environment & Ecology?

This 2020 GS Paper III question carries 10 marks with a 150-word limit and uses the "Analytical / Multi-Dimensional" directive. Identify every sub-question in the prompt, allocate dedicated sub-headings to each part, substantiate points with examples/data, and conclude with a forward-looking Way Forward. Follow the ideal word split (Intro: ~20–25 Words • Body: ~100 Words (3–4 dimensions) • Conclusion: ~20–25 Words) and aim to finish within 7–8 Minutes.

Which UPSC Mains syllabus topic does this 2020 question belong to?

This question is part of General Studies Paper III — Economy, Environment, S&T & Security under the syllabus module "Environment, Biodiversity & Climate Change". You can explore all repeated questions from Environment & Ecology in Acme AI's 3D PYQ Realm or filter all Environment & Ecology PYQs on the Mains PYQ Directory.

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