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  2. Environment and Ecology

The Importance of Wetlands Preservation

Published on: 27-Aug-2026

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The Importance of Wetlands Preservation

Article Summary

  • Ecosystem Services of Wetlands: Wetlands cover nearly 6% of the Earth's surface, providing critical ecological functions including carbon storage, biodiversity support, and climate regulation. They outperform terrestrial forests in carbon sequestration per unit area.

  • Biodiversity and Climate Regulation: Wetlands contribute to both biodiversity and climate regulation, enhancing human well-being through ecosystem services.

  • Urban Wetlands Degradation: A significant decline in urban lakes and wetlands is noted, with many becoming biologically dead or highly eutrophic. This degradation undermines urban resilience to climate change and public health.

  • Urbanization Impact: Rapid and unplanned urbanization is driving the destruction of water bodies. Increased land pressure leads developers and municipal authorities to regard lakes as vacant land rather than vital ecological assets.

  • Environmental Consequences: The loss of wetlands leads to diminished natural defenses against climate change, increasing vulnerability for urban areas. This highlights the urgent need for conservation measures to protect these ecosystems.

  • Ecological Infrastructure Viewpoint: The perspective of considering natural landscapes merely as vacant space for development rather than crucial ecological infrastructure is a primary factor in the loss of wetlands.

  • Call for Conservation: Emphasis on the importance of approaching urban planning with an ecological mindset to ensure the protection of wetlands for future climate resilience and urban livability.

This summary encapsulates the critical facts and figures about wetlands and the urgency of their preservation in the context of urban development.

Key Terms & Concepts

6% of the planet’s surfaceCoverage area of wetlands
carbon sequestrationWetlands' role in climate
urban lakesType of wetland ecosystem
eutrophicCondition of degraded wetlands
climate changeThreat to public health
unplanned urbanisationCause of wetland destruction
ecological infrastructureImportance of natural landscapes

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Summary of Inspection Campaign by the Commission for Air Quality Management (CAQM)

Date of Operation: August 25, 2026
Location: Loni, Ghaziabad, National Capital Region (NCR)

Key Facts:

  • : To identify illegally operating industrial units that do not comply with environmental regulations.
Objective
  • Methodology: Special inspection campaign under "Operation Clean Air" involving seven flying squads comprising magistrates, police, and officials from the Uttar Pradesh Pollution Control Board (UPPCB).
  • Total Inspected Units: 28 industrial complexes.
  • Findings:

    • All inspected units were found non-compliant with applicable environmental standards.
    • Major violations included:
      • 21 Instances: Operation without valid Consent to Operate (CTO).
      • 14 Instances: Use of unapproved fuels like wood and coal.
      • 8 Instances: Operation of furnaces without necessary air pollution control devices (APCD) and stack/chimney arrangements.
      • Activities such as open painting/powder coating and illegal industrial operations were also detected.

    Actions Taken:

    • Sealing of Units: 16 industrial units were sealed due to violations.
    • Notices Issued:
      • 6 Show Cause Notices (SCNs) were issued to the respective units.
      • Notices were affixed to 6 other units, including those found vacated or abandoned upon inspection.

    Regulatory Framework:

    • The CAQM reiterated the necessity for strict adherence to environmental standards for all industrial operations in NCR.
    • Operating without valid legal consent, using unapproved fuels, and lacking necessary pollution control infrastructure are considered serious violations warranting strict enforcement actions.

    Future Directions:

    • The CAQM emphasized the continuation of inspection and enforcement campaigns across NCR under Operation Clean Air to ensure compliance with environmental regulations.
    • Relevant agencies were instructed to implement necessary actions against units violating environmental rules.

    Conclusion:

    The campaign highlights the commitment of the CAQM to enforce environmental regulations rigorously and combat pollution from industrial sources in the NCR, ensuring a cleaner and healthier environment for residents.

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    • The immersion of ashes in rivers was allowed under specific conditions, highlighting the conflict between religious practices and environmental health.
    • Studies indicate that mass cremation can cause moderate to high ecological risks in rivers, affecting their self-purification capacities.

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    • Section 502(6) of the U.S. Clean Water Act: Defines pollutants to include biological materials, showcasing a more defined approach to environmental protection compared to Indian legislation.

    Critique of Judicial Approaches

    • The court's decision to treat the immersion of ashes differently was seen as counterproductive.
    • The interpretation of health under Article 25 should encompass both human and environmental health.
    • The court could have reinforced the traditional Indian view of nature as sacred, imposing a duty on individuals to prevent pollution.

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    Cultural Sensitivity and Language Usage:

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    International Context:

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    Environment and Ecology25-Aug-2026

    Urgent Action Needed for River Pollution

    • Environmental Concern: M.A. Mohan, spokesperson for BJP in Mysuru, highlighted the severe pollution of Indian rivers from untreated sewage and industrial effluents.

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    • Drought Impact: Recent drought conditions revealed record low water levels in the Kabini reservoir, exposing polluted riverbeds and stagnant stretches of water, demonstrating environmental stress.

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    • Ecologically Sensitive Regions: The Heggadadevanakote region, traversed by the Kabini, is ecologically significant due to its dense forests and tribal habitats, necessitating heightened environmental protection.

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    1,700 meters
    500-meter branch channel
  • Dredging Depth: Efforts are targeting a depth of up to one meter since March of this year, and measures have been put in place to dispose of sediments and invasive species safely.
  • Community Involvement

    • Local Concerns: Fishing communities have expressed the need for continuous monitoring and supervision during dredging, emphasizing that one-time measures will not yield sustainable results.
    • Proposal for Monitoring: Residents are advocating for regular assessments of the mussel infestation and measures to identify and mitigate the underlying causes of the proliferation.

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    Future Recommendations

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    • Community Engagement: The local community has requested to be included in the supervisory process to safeguard critical breeding grounds affected by the dredging activities.

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    • Crop Insurance: Introduction of crop insurance to protect farmers from drought and other losses, ensuring quick and transparent claim settlements through technology-based assessments.

    Capacity Development

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    International Cooperation and Call to Action

    • Global Action on Drought: Minister Yadav called for stronger global actions, increased investment in ecosystem restoration, robust early warning systems, and coordinated efforts.
    • Sharing Knowledge: India expressed readiness to share knowledge and capabilities to ensure drought prevention for all, acknowledging the existential threat drought poses to the most vulnerable populations.

    Conclusion

    • The overarching ambition is to shift from reactive crisis management to proactive preparedness and enhanced capacity to manage drought, ensuring sustainable water and food security, biodiversity, and economic stability.
  • Monitoring and Enforcement: Advocated for strict monitoring, regular inspections, and stringent penalties for non-compliance to ensure adherence to water treatment policies.

  • Pilot Project Suggestion: Requested the launch of a pilot project on the Kabini to establish a comprehensive river pollution prevention model, which could be replicated across major river basins in India.

  • Public Health and Biodiversity: Emphasized the connection between river health, public health, agricultural viability, and biodiversity conservation, urging for immediate action to protect these vital ecosystems.

  • Long-term Sustainability: Mohan’s initiative underscores the importance of safeguarding rivers for the health of future generations, agriculture, wildlife, and forest conservation.