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24 Feb 2026·Source: The Hindu
4 min
Environment & EcologyPolity & GovernanceNEWS

Supreme Court seeks Centre's response on air pollution proposal

SC seeks Centre's response on proposal to tackle air pollution.

The Supreme Court has directed the Centre to respond to a proposal aimed at mitigating air pollution in the Delhi-NCR region. The proposal, put forth by the Commission for Air Quality Management (CAQM), suggests shifting coal-based industries out of Delhi-NCR and exploring the possibility of restricting coal-based thermal power plants within a 300 km radius of the national capital. A Bench headed by Chief Justice of India Surya Kant has sought responses from the Union Ministries of Environment, Forest and Climate Change, Power, and Petroleum. The court will also consider CAQM's long-term recommendations for controlling vehicular emissions and stubble burning.

The CAQM's recommendations are part of a broader effort to address the persistent air quality issues in Delhi-NCR, particularly during the winter months. The court's intervention underscores the urgency of the matter and the need for coordinated action between various government bodies. The focus on coal-based industries and thermal power plants reflects concerns about their significant contribution to air pollution in the region.

The Supreme Court's involvement highlights the critical importance of environmental protection and public health, particularly in densely populated urban areas. This case is relevant for UPSC aspirants, particularly for the General Studies Paper III (Environment and Ecology) and Paper II (Governance), as it touches upon issues of environmental regulation, inter-state coordination, and judicial intervention in environmental matters.

Key Facts

1.

The Supreme Court is considering shifting coal-based industries out of Delhi-NCR.

2.

The court is examining barring coal-based thermal power plants within 300 km of Delhi.

3.

The Union Ministries of Environment, Forest and Climate Change, Power and Petroleum have been asked to respond.

4.

The Commission for Air Quality Management (CAQM) mooted the recommendation.

UPSC Exam Angles

1.

GS Paper III (Environment and Ecology): Air pollution, environmental regulations, sustainable development

2.

GS Paper II (Governance): Role of judiciary, government policies, inter-state coordination

3.

Potential question types: Analyzing the effectiveness of policies, suggesting alternative strategies, understanding the role of various institutions

In Simple Words

The Supreme Court is thinking about ways to make the air cleaner in Delhi. They're looking at moving factories that use coal and maybe stopping power plants near Delhi that also use coal. This is to help reduce pollution.

India Angle

Air pollution is a big problem in many Indian cities, affecting people's health and quality of life. Actions like these can directly impact the air we breathe and reduce respiratory problems, especially for children and the elderly.

For Instance

Think of it like your apartment building deciding to switch from a smoky old generator to a cleaner, quieter one. It makes everyone's life better by reducing noise and air pollution.

Cleaner air means better health for you and your family. Reducing pollution can lead to fewer doctor visits and a healthier environment for everyone.

Clean air is a right, not a luxury.

The Supreme Court asked the Centre to consider a proposal to shift coal-based industries out of the Delhi-NCR region and examine barring coal-based thermal power plants within 300 km of the national capital to ensure clean air. A Bench headed by Chief Justice of India Surya Kant sought replies from the Union Ministries of Environment, Forest and Climate Change, Power and Petroleum.

The recommendation was mooted by the Commission for Air Quality Management (CAQM). The court will also take up long-term recommendations made by the CAQM to control vehicular emissions and stubble-burning.

Expert Analysis

The Supreme Court's directive to the Centre regarding air pollution in Delhi-NCR brings several key concepts into sharp focus. The effectiveness of the proposed measures hinges on a clear understanding of these concepts and their interconnectedness.

The first key concept is the Commission for Air Quality Management (CAQM). Established in 2021 through an Act of Parliament, the CAQM is the primary body responsible for formulating strategies to combat air pollution in the Delhi-NCR region. Its mandate includes coordinating efforts between states, monitoring air quality, and implementing measures to reduce pollution levels. The current proposal to shift coal-based industries and restrict thermal power plants within 300 km of Delhi originates from CAQM's assessment of the region's pollution sources and its recommendations for targeted interventions.

Another crucial concept is the National Clean Air Programme (NCAP), launched by the Ministry of Environment, Forest and Climate Change (MoEFCC) in 2019. This program aims to reduce particulate matter (PM) concentrations by 20-30% by 2024, using 2017 as the base year. The NCAP provides a framework for cities to develop and implement action plans to address air pollution. The CAQM's recommendations align with the broader goals of the NCAP, focusing on specific sources of pollution that contribute to the region's air quality crisis.

Finally, the principle of Sustainable Development, as enshrined in various international agreements and national policies, is central to addressing air pollution. Sustainable development emphasizes balancing economic growth with environmental protection and social equity. Shifting coal-based industries and restricting thermal power plants, while potentially impacting economic activities, are aimed at promoting a more sustainable and healthier environment for the residents of Delhi-NCR. This aligns with the broader goal of achieving long-term environmental sustainability while ensuring economic progress.

For UPSC aspirants, understanding these concepts is crucial for both Prelims and Mains. Questions may be asked about the mandate and functions of CAQM, the targets and strategies of NCAP, and the principles of sustainable development in the context of environmental policy. Mains questions may require analyzing the effectiveness of current policies in addressing air pollution or suggesting alternative strategies for achieving cleaner air in Indian cities.

Visual Insights

Delhi-NCR Region and Thermal Power Plants

Map showing Delhi-NCR and the 300 km radius within which the Supreme Court is considering barring coal-based thermal power plants.

Loading interactive map...

📍Delhi📍Haryana📍Uttar Pradesh📍Rajasthan
More Information

Background

Air pollution in Delhi-NCR has been a persistent problem for decades, driven by a combination of factors including industrial emissions, vehicular traffic, construction activities, and agricultural practices like stubble burning. The severity of the problem typically peaks during the winter months due to meteorological conditions that trap pollutants near the surface. Several initiatives have been launched over the years to address air pollution in the region. The Environment Protection Act of 1986 provides a legal framework for regulating pollution and protecting the environment. The National Green Tribunal (NGT), established in 2010, has also played a significant role in adjudicating environmental disputes and directing government action to improve air quality. However, despite these efforts, air pollution levels in Delhi-NCR often remain above safe limits. The Supreme Court's involvement in this matter reflects the judiciary's role in enforcing environmental regulations and protecting citizens' right to a clean environment, as enshrined in Article 21 of the Constitution, which guarantees the right to life and personal liberty. The court has previously issued directives on various aspects of air pollution control, including vehicular emissions, industrial pollution, and construction activities.

Latest Developments

In recent years, there has been increased focus on addressing air pollution through a multi-pronged approach. The Commission for Air Quality Management (CAQM) has been actively involved in coordinating efforts between states and implementing measures to reduce pollution levels. The Graded Response Action Plan (GRAP) is implemented in Delhi-NCR based on air quality levels, imposing restrictions on various activities to control pollution.

The government has also been promoting the use of cleaner fuels and technologies to reduce emissions. The push for electric vehicles (EVs) and the expansion of public transportation networks are aimed at reducing vehicular pollution. Efforts are also being made to address stubble burning through the promotion of alternative agricultural practices and the provision of financial assistance to farmers.

Looking ahead, the focus is likely to remain on strengthening regulatory frameworks, promoting cleaner technologies, and enhancing public awareness about air pollution. The success of these efforts will depend on effective coordination between various government agencies, active participation from citizens, and sustained commitment to addressing the root causes of air pollution.

Frequently Asked Questions

1. Why is the Supreme Court involved in air pollution issues, shouldn't this be the government's domain?

While environmental regulation is primarily the government's responsibility, the Supreme Court intervenes when there's a perceived failure in the executive's duty to protect citizens' fundamental rights, particularly the right to life (Article 21), which includes the right to a clean environment. The court uses its powers under Article 32 (Right to Constitutional Remedies) to ensure these rights are upheld.

2. What specific provision or act empowers the Commission for Air Quality Management (CAQM) to make these recommendations?

The Commission for Air Quality Management (CAQM) was constituted by an Act of Parliament. It has the power to coordinate efforts between states, implement measures to reduce pollution levels, and make recommendations to the government. The Environment Protection Act of 1986 also provides a framework for environmental regulation.

3. If a Mains question asks me to 'Critically examine the effectiveness of CAQM', what should I focus on?

A 'critically examine' question requires a balanced approach. You should acknowledge CAQM's positive contributions (coordination, recommendations) but also point out limitations (implementation challenges, lack of enforcement powers, dependence on state cooperation). Consider including diverse perspectives, such as those of industries affected by CAQM's directives.

4. What's the likely UPSC prelims MCQ trap related to the 300 km radius mentioned in the news?

UPSC might frame a question like: 'Consider the following statements regarding the CAQM proposal: 1. It recommends shutting down all coal-based plants within 500 km of Delhi. 2. The proposal is binding on all states.' The correct answer is 'Neither 1 nor 2' because the distance is 300 km, and the SC is only seeking responses, not enforcing anything yet. examTip: Pay close attention to specific numbers and qualifying words like 'all,' 'only,' 'must'.

Exam Tip

Pay close attention to specific numbers and qualifying words like 'all,' 'only,' 'must'.

5. How does this proposal to shift industries and restrict power plants connect to India's broader climate change goals?

This proposal aligns with India's commitment to reducing its carbon footprint and transitioning to cleaner energy sources, as pledged in its Nationally Determined Contributions (NDCs) under the Paris Agreement. Shifting away from coal-based industries and power plants directly reduces greenhouse gas emissions, contributing to India's climate goals.

6. What are the potential economic consequences of shifting coal-based industries out of Delhi-NCR?

The economic consequences could be significant, including: * Job losses in the affected industries. * Disruption of supply chains. * Increased costs for businesses relocating. * Potential for economic slowdown in the short term. However, there could also be long-term benefits such as improved public health and a transition to more sustainable industries.

  • Job losses in the affected industries.
  • Disruption of supply chains.
  • Increased costs for businesses relocating.
  • Potential for economic slowdown in the short term.
  • However, there could also be long-term benefits such as improved public health and a transition to more sustainable industries.
7. What are the arguments against restricting coal-based thermal power plants within 300 km of Delhi?

Arguments against include: * Potential energy shortages if alternative sources aren't readily available. * Increased electricity costs, impacting consumers and industries. * Economic hardship for regions dependent on coal mining and related activities. * Concerns about the reliability and stability of renewable energy sources as replacements.

  • Potential energy shortages if alternative sources aren't readily available.
  • Increased electricity costs, impacting consumers and industries.
  • Economic hardship for regions dependent on coal mining and related activities.
  • Concerns about the reliability and stability of renewable energy sources as replacements.
8. How does the Graded Response Action Plan (GRAP) relate to the CAQM's recommendations?

The Graded Response Action Plan (GRAP) is a set of emergency measures implemented in Delhi-NCR based on air quality levels. The CAQM's recommendations aim to provide a more long-term and sustainable solution to air pollution, while GRAP is a short-term, reactive measure. CAQM's suggestions could lead to revisions or enhancements in the GRAP over time.

9. Which Ministries have been asked to respond, and why those specific ones?

The Union Ministries of Environment, Forest and Climate Change, Power, and Petroleum have been asked to respond. This is because: * Environment, Forest and Climate Change: Oversees environmental regulations and policies. * Power: Regulates the power sector, including thermal power plants. * Petroleum: Deals with the supply and distribution of petroleum products, a source of vehicular emissions.

  • Environment, Forest and Climate Change: Oversees environmental regulations and policies.
  • Power: Regulates the power sector, including thermal power plants.
  • Petroleum: Deals with the supply and distribution of petroleum products, a source of vehicular emissions.
10. Will this SC action have any impact on similar pollution issues in other Indian cities?

Yes, the Supreme Court's directives regarding Delhi-NCR often set a precedent for environmental regulations in other cities facing similar air pollution challenges. If the measures are deemed successful, they could be replicated or adapted for implementation in other polluted areas. This case also highlights the SC's willingness to intervene on environmental issues, which may encourage similar petitions from other cities.

Practice Questions (MCQs)

1. Consider the following statements regarding the Commission for Air Quality Management (CAQM): 1. It was established in 2021 through an executive order of the Union Government. 2. It is the primary body responsible for formulating strategies to combat air pollution in the Delhi-NCR region. 3. Its mandate includes coordinating efforts between states, monitoring air quality, and implementing measures to reduce pollution levels. Which of the statements given above is/are correct?

  • A.1 and 2 only
  • B.2 and 3 only
  • C.1 and 3 only
  • D.1, 2 and 3
Show Answer

Answer: B

Statement 1 is INCORRECT: The CAQM was established in 2021 through an Act of Parliament, not an executive order. Statements 2 and 3 are CORRECT: The CAQM is indeed the primary body responsible for formulating strategies to combat air pollution in the Delhi-NCR region, and its mandate includes coordinating efforts between states, monitoring air quality, and implementing measures to reduce pollution levels.

2. Which of the following best describes the primary objective of the National Clean Air Programme (NCAP)?

  • A.To promote renewable energy sources in urban areas
  • B.To reduce particulate matter (PM) concentrations by 20-30% by 2024, using 2017 as the base year
  • C.To ban all coal-based industries within 100 km of major cities
  • D.To increase forest cover in urban areas by 10%
Show Answer

Answer: B

The National Clean Air Programme (NCAP), launched in 2019, aims to reduce particulate matter (PM) concentrations by 20-30% by 2024, using 2017 as the base year. The other options are not the primary objectives of the NCAP.

3. In the context of air pollution control, what is the significance of Article 21 of the Indian Constitution?

  • A.It guarantees the right to freedom of speech and expression.
  • B.It guarantees the right to equality before the law.
  • C.It guarantees the right to life and personal liberty, which includes the right to a clean environment.
  • D.It guarantees the right to constitutional remedies.
Show Answer

Answer: C

Article 21 of the Indian Constitution guarantees the right to life and personal liberty. The Supreme Court has interpreted this to include the right to a clean environment, making it a crucial legal basis for air pollution control measures.

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About the Author

Ritu Singh

Engineer & Current Affairs Analyst

Ritu Singh writes about Environment & Ecology at GKSolver, breaking down complex developments into clear, exam-relevant analysis.

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