Environmental Degradation — Revision Notes

⚡ 30-Second Revision

Constitutional Basis: — Art 48A (State duty), Art 51A(g) (Citizen duty).
Key Acts: — EPA 1986 (umbrella), FCA 1980 (forest diversion), Water Act 1974, Air Act 1981, FRA 2006 (tribal rights).
Judicial Principles: — Polluter Pays, Precautionary Principle (M.C. Mehta, Vellore Citizens).
Threat Multiplier: — Environmental degradation amplifies existing social/economic/political tensions.
Types of Degradation: — Deforestation, Water Scarcity, Soil Erosion, Pollution, Climate Change.
Security Links: — LWE (Naxal-environment nexus), interstate water disputes, climate migration, social unrest.
Key Bodies: — CPCB, SPCBs, NGT.
Vyyuha Quick Recall: — CRIMES (Climate, Resources, Industrial, Migration, Ecosystem, Social) for security dimensions.

2-Minute Revision

Environmental degradation is a critical internal security challenge, acting as a 'threat multiplier' by exacerbating existing vulnerabilities. Constitutionally, Article 48A mandates the State to protect the environment, while Article 51A(g) places a similar duty on citizens.

Key legislation includes the Environment Protection Act 1986, Forest Conservation Act 1980, Water Act 1974, and Air Act 1981, alongside the Forest Rights Act 2006, which addresses tribal rights. Landmark judgments like M.

C. Mehta cases established principles such as 'polluter pays' and the right to a clean environment. Degradation manifests as deforestation, water scarcity, soil erosion, pollution, and climate change impacts.

These issues fuel conflicts: deforestation contributes to Left Wing Extremism (Naxal-environment nexus ), water scarcity sparks interstate disputes (water disputes and interstate tensions ), and climate change drives internal migration (climate-induced migration patterns ).

Despite a robust legal framework, implementation gaps persist due to weak enforcement, corruption, and the development-environment dilemma. Addressing this requires strengthening governance, promoting sustainable practices, and ensuring environmental justice.

5-Minute Revision

Environmental degradation is a profound internal security threat, functioning as a 'threat multiplier' by intensifying pre-existing social, economic, and political fragilities. India's commitment to environmental protection is rooted in constitutional provisions like Article 48A (State's duty) and Article 51A(g) (citizen's duty), reinforced by a comprehensive legislative framework including the Environment Protection Act 1986, Forest Conservation Act 1980, Water Act 1974, Air Act 1981, and the crucial Forest Rights Act 2006.

The judiciary, through landmark cases such as M.C. Mehta v. Union of India and Vellore Citizens' Welfare Forum, has further strengthened environmental jurisprudence by establishing principles like 'polluter pays' and the 'precautionary principle,' recognizing the right to a clean environment as part of the right to life.

The manifestations of environmental degradation are diverse and directly linked to security challenges. Deforestation, driven by illegal logging and development, leads to soil erosion, biodiversity loss, and fuels tribal conflicts over resource exploitation patterns , often exploited by Left Wing Extremist groups (Naxalism and environmental factors ).

Water scarcity, exacerbated by over-extraction and pollution, triggers intense competition and interstate tensions . Soil erosion and land degradation impact food security and rural livelihoods, contributing to social unrest.

Climate change, through extreme weather events, causes mass displacement and climate-induced migration patterns , straining urban infrastructure and creating social friction. Pollution, particularly industrial and vehicular, poses severe public health risks and ignites community protests demanding environmental justice.

Despite this robust framework, significant implementation gaps persist due to weak enforcement, inadequate resources for regulatory bodies (CPCB, SPCBs), corruption, and the inherent tension between rapid economic development and environmental protection.

The National Green Tribunal (NGT) plays a vital role in adjudication, but its orders often face challenges in ground-level implementation. To mitigate these security threats, a multi-pronged approach is essential: strengthening environmental governance, ensuring effective implementation of laws like FRA, promoting sustainable resource management, investing in climate adaptation and resilience, fostering community participation, and prioritizing environmental justice.

This integrated strategy is crucial for safeguarding both ecological integrity and national stability.

Prelims Revision Notes

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Constitutional Articles: — Art 48A (DPSP - State to protect environment), Art 51A(g) (FD - Citizen's duty to protect environment). Both added by 42nd Amendment, 1976.
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Key Environmental Acts:

* Environment Protection Act (EPA), 1986: Umbrella legislation, Central Govt. powers, EIA. * Forest (Conservation) Act (FCA), 1980: Prevents diversion of forest land for non-forest use. * Water (Prevention and Control of Pollution) Act, 1974: Established CPCB & SPCBs.

* Air (Prevention and Control of Pollution) Act, 1981: Regulates air pollution. * Wildlife (Protection) Act, 1972: Protects flora and fauna, establishes protected areas. * Forest Rights Act (FRA), 2006: Recognizes rights of forest dwellers, empowers Gram Sabhas.

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Landmark Judgments:

* M.C. Mehta cases: Ganga pollution, Taj Trapezium. Established 'Right to Clean Environment' (Art 21), 'Polluter Pays'. * Vellore Citizens' Welfare Forum v. UOI: Explicitly incorporated 'Precautionary Principle' and 'Polluter Pays Principle' into Indian law.

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Regulatory Bodies: — Central Pollution Control Board (CPCB), State Pollution Control Boards (SPCBs), National Green Tribunal (NGT - established 2010 for expeditious environmental justice).
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Key Concepts: — Environmental Justice, Green Security, Climate Refugees, Carrying Capacity, Threat Multiplier.
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Environmental Degradation Types & Security Links:

* Deforestation: Soil erosion, tribal conflicts (Naxal-environment nexus ). * Water Scarcity/Pollution: Interstate disputes (water disputes and interstate tensions ), distress migration. * Climate Change: Extreme weather, displacement (climate-induced migration patterns ), livelihood loss. * Pollution: Health crises, social unrest.

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Vyyuha Quick Recall: — CRIMES (Climate, Resources, Industrial, Migration, Ecosystem, Social) for remembering environmental security dimensions.

Mains Revision Notes

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Environmental Degradation as a 'Threat Multiplier': — Understand how environmental stress (scarcity, pollution, climate change) exacerbates existing socio-economic vulnerabilities (poverty, inequality, weak governance), leading to instability rather than being a sole cause of conflict. This is a core analytical framework.
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Nexus with Internal Security Challenges:

* Resource Conflicts: Competition over land, water, forests, minerals (resource exploitation patterns ) leading to local/interstate disputes. * Left Wing Extremism (LWE): Grievances over forest land alienation, mining displacement, and environmental damage are exploited by LWE groups (Naxalism and environmental factors ).

* Migration: Climate-induced migration (droughts, floods, sea-level rise) creates 'environmental refugees,' straining urban infrastructure and causing social friction (climate-induced migration patterns ).

* Social Unrest: Pollution-related health issues, loss of livelihoods, and environmental injustice spark protests and community conflicts. * Border Security: Transboundary environmental issues can complicate border management .

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Governance Gaps and Implementation Challenges: — Despite strong laws and judicial activism, issues like weak enforcement, corruption, lack of inter-agency coordination, and the development-environment dilemma persist. Critically analyze these gaps.
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Policy Solutions and Way Forward:

* Strengthen Governance: Capacity building for regulatory bodies, transparent EIAs, NGT empowerment. * Sustainable Resource Management: Integrated water management, sustainable forestry, climate-resilient agriculture.

* Environmental Justice: Effective implementation of FRA (tribal rights and forest conflicts ), participatory decision-making, compensation mechanisms. * Climate Adaptation: Early warning systems, disaster management strategies, green infrastructure.

* Inter-sectoral Coordination: Integrate environmental concerns into economic planning, security policies, and interstate relations (water disputes and interstate tensions ).

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Vyyuha Connect: — Link environmental degradation to broader themes like federalism, development models, human rights, and disaster resilience.

Vyyuha Quick Recall

Vyyuha Quick Recall: Remember the key dimensions of environmental degradation as an internal security threat with the mnemonic CRIMES:

Climate Change Impacts (extreme weather, sea-level rise, displacement)
Resource Scarcity & Conflicts (water, land, forests, minerals)
Industrial & Urban Pollution (air, water, soil contamination, health crises)
Migration & Displacement (climate-induced, resource-driven, urban strain)
Ecosystem Destruction (deforestation, biodiversity loss, soil erosion)
Social Unrest & Extremism (grievances, environmental justice, Naxalism)