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  2. Environment and Ecology

CPCB Deploys Squads Against Stubble Burning

Published on: 06-Oct-2026

Source: The Hindu

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CPCB Deploys Squads Against Stubble Burning

Article Summary

  • Authority & Actions: The Central Pollution Control Board (CPCB) has initiated a deployment of flying squads in response to directives from the Commission for Air Quality Management in the National Capital Region (NCR) and adjoining areas (CAQM).

  • Operational Details:

    • Timeframe: October 1 to November 30.
    • Coverage: 34 districts – 18 in Punjab and 16 in Haryana.
  • Objective: The squads aim to monitor and control stubble burning, especially during the paddy harvesting season, and will work on-ground to prevent environmental pollution.

  • Coordination Mechanism:

    • The flying squads will engage with:
      • Farmers
      • Parali Protection Force
      • District-level authorities
      • State government nodal officers
      • Officers of the respective State Pollution Control Boards
      • CAQM Cell at S.A.S. Nagar
      • Report situation daily to CAQM Cell.
  • Focus Areas:

    • Ensure compliance with environmental directives.
    • Address issues in vehicular and industrial sectors.
    • Mitigate road and construction dust alongside stubble burning.
  • Environmental Context: The initiative is part of broader efforts to enhance air quality in the NCR region, reducing pollution spikes typically associated with agricultural waste burning, particularly after the harvest season.

  • Importance: Addressing stubble burning is crucial for both environmental protection and public health, particularly in urban areas affected by air quality deterioration due to such practices.

This summary highlights the essential actions, structures in place, and objectives of the stubble burning prevention efforts initiated by the CPCB in coordination with other agencies, reflecting the importance of environmental governance in India.

Key Terms & Concepts

Central Pollution Control Board (CPCB)Regulatory body for pollution
Flying squadsMonitor stubble burning
Commission for Air Quality Management (CAQM)Authority directing pollution control
Punjab and HaryanaRegions affected by stubble burning
October 1 to November 30Duration of monitoring period
Paddy harvesting seasonCritical time for stubble burning
Parali Protection ForceAssist in coordination efforts
Daily reporting to CAQM CellFeedback mechanism initiated

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  • Bird Species Observed:
    • Pallikaranai Marshland: Notable species include Terek sandpiper, lesser sand-plover, marsh sandpiper, and black-tailed godwit.
    • IIT-Madras: Paradise flycatcher, blue-tailed bee-eater, booted eagle observed.
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    • Nemmeli Salt Pans: 56 bird species recorded in a two-hour survey, highlights include a flock of garganeys and over 600 greater flamingos.
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    • Urban Pressure on Biodiversity: The bird habitats, especially in Pallikaranai, are experiencing pressure from urbanisation, impacting migratory patterns and bird populations.
    • Importance of Weather Conditions: Factors such as weather conditions, rainfall, and food availability affect migration patterns, although specific causes for the early arrivals remain unidentified.

    Biodiversity Significance:

    • Chennai’s coastal and wetland ecosystems play a crucial role in supporting migratory birds, many of which traverse thousands of kilometers from regions in Northern Europe and Central Asia to southern India.
    • The presence of unique species and large flocks highlights the ecological importance of Chennai as a migratory route and habitat for waterbirds.

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    The changes in migratory patterns and the variety of species observed in Chennai reflect ongoing shifts in environmental conditions, emphasizing the need for conservation efforts to protect these vital habitats.

    Environmental References:

    • Biodiversity in Chennai: Critical for bird species during seasonal migrations.
    • Pressure from Urbanization: Noted impact on natural habitats.
    • Citizen Science: Engagement by local birdwatchers contributes to biodiversity records and awareness.

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    Ecological Response and Monitoring:

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    • The recent actions to mitigate human-wildlife conflict in Chinnakkanal involve the relocation of a wild tusker, locally known as Chakkakompan, to Mathikettan Shola National Park through a newly cleared elephant passage.
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