Chennai Wetlands Interim Regulation Established

Summary of News Article: Key Facts and Legal Provisions

1. Context and Background:

   • The National Green Tribunal (NGT) imposed a construction ban in a one-kilometre radius around the Pallikaranai marshland in Chennai due to environmental concerns.

2. Interim Zone of Influence (ZoI) Established:

   • The Tamil Nadu State Wetlands Authority (TNSWA) released an interim ZoI that impacts approximately 128.19 hectares.
   • A list of 36 survey numbers has been identified for inclusion in the interim ZoI as part of the ongoing legal processes led by the NGT.

3. Judicial Proceedings:

   • The First Division Bench, comprised of Chief Justice Sushrut Arvind Dharmadhikari and Justice G. Arul Murugan, is reviewing the TNSWA's report and will provide orders accordingly.
   • The Confederation of Real Estate Developers Association of India (CREDAI) Chennai chapter challenged the NGT ban but expressed satisfaction with the TNSWA's rapid identification of the interim ZoI.

4. Scientific and Regulatory Mechanisms:

   • The TNSWA's report emphasizes that construction activities may be regulated rather than completely banned within the interim ZoI.
   • Specific prohibitions include:
     • Blocking or altering hydrological pathways, natural drains, and established channels.
     • Dumping solid waste, construction debris, and untreated sewage into connected watercourses.

5. Regulatory Framework:

   • Construction projects will require a no-objection certificate from the district-level wetlands management committee.
   • The proposed regulatory framework aims to ensure development does not compromise the ecological character of the Pallikaranai Ramsar site.

6. Future Steps:

   • The final ZoI will be established following scientific assessments and compliance with the Wetlands (Conservation and Management) Rules, 2017.

7. Constitutional and Legal Framework:

   • Relevant legal provisions include the Wetlands (Conservation and Management) Rules, 2017, which outline governance on wetland conservation in India.
   • The actions align with India's commitments to environmental conservation and sustainable development as defined in the Directive Principles of State Policy (DPSP) under Articles 48A (protection and improvement of environment and safeguarding of forests and wildlife) and 51A (g) (duty to protect and improve the natural environment).

This interim resolution by the TNSWA aims to balance ecological needs with property rights and development in Chennai, emphasizing a regulated approach to environmental conservation.