GS 3: Environment & EcologyGS 2: Governance

Rising seas, shifting lives and a test of democratic values, Pg6

This article explores how climate change is affecting India’s coastal communities with a deep social and economic impact

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Context

  • Rising sea levels and climate-induced displacement along India’s coastline are reshaping communities, livelihoods, and legal frameworks, exposing gaps in environmental governance and labour protections.

Key Highlights:

  • Coastal communities in Odisha, Karnataka, Tamil Nadu, Gujarat, and Kerala are being displaced due to rising seas, saltwater intrusion, and unregulated development.
  • Sagarmala and other infrastructure projects are accelerating coastal degradation by destroying natural buffers like mangroves and wetlands.
  • Displaced populations are forced into informal labour markets, facing exploitation, debt bondage, and lack of legal protection.
  • No dedicated legal framework exists to protect those displaced by slow-onset climate events like sea-level rise.
  • CRZ Notification 2019 has been criticised for favouring industrial/tourism projects over the rights of coastal communities.
  • Grassroots movements such as Save Satabhaya and Pattuvam Mangrove Protection highlight local resistance.
  • Labour Codes and national climate policies lack provisions for climate migrants and displaced populations.

Detailed Insights:

  • Environmental displacement is no longer just ecological—it creates social, economic, and labour vulnerabilities, especially in unorganised urban sectors.
  • Displaced women are particularly vulnerable to underpayment, abuse, and trafficking.
  • Existing laws — like the Disaster Management Act (2005), Environmental Protection Act (1986), and CRZ rules — do not address long-term rehabilitation or rights-based resettlement.
  • India’s NAPCC and SAPCCs acknowledge climate vulnerability but lack targeted policies for displaced populations’ reintegration.
  • Despite strong environmental jurisprudence (e.g., M.C. Mehta case), legal enforcement and community-centric legislation remain weak.
  • Increasing criminalisation of environmental defenders contradicts democratic guarantees of freedom of protest and association.
  • The issue tests India’s commitment to SDG Target 8.7 (ending forced labour) and its constitutional promise of justice and dignity.

Way Forward

  • Enact dedicated laws protecting climate-displaced coastal communities with rights-based rehabilitation.
  • Reform CRZ rules to prioritize community rights and restore natural coastal buffers.
  • Include climate migrants in labour and social protection policies to prevent exploitation.
  • Implement participatory, gender-sensitive managed retreat plans.
  • Strengthen environmental governance linking disaster, environment, and labour laws.

Key Concepts Involved:

  • Climate-induced displacement: Forced migration due to slow-onset events like sea-level rise, salinisation, and ecosystem loss.
  • Coastal Regulation Zone (CRZ): Legal demarcation of coastal areas for conservation and development under MoEFCC; CRZ 2019 diluted protections.
  • Debt bondage: Labour exploitation where workers are tied to employers through wage advances or inherited debt, often affecting displaced persons.
  • Managed retreat: Planned relocation of communities from vulnerable zones, which requires participatory and rights-based planning.
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