Western Ghats conservation with science and dialogue

1. At a Glance

• Western Ghats is a 1,500-km mountain range across six States (Gujarat, Maharashtra, Goa, Karnataka, Kerala, Tamil Nadu) — a global biodiversity hotspot with 39 sites declared UNESCO World Heritage Sites in 2012 [1][4].
• Central conservation debate: notifying parts of the Ghats as Ecologically Sensitive Area (ESA) under the Environment (Protection) Act, 1986, balancing ecology against local livelihoods and State political opposition [1][3].
• The ESA notification has been pending/redrafted for over a decade (since 2014), making it a recurring Prelims-Mains hybrid topic on federalism, environmental law, and science-policy dialogue [3][4].

2. Why in the News

• Op-ed by Madhusudan Bandi (Gujarat Institute of Development Research) in The Hindu (Chennai edition, 1 August 2026, p.10) argues for a science- and dialogue-based approach to the ESA impasse [1].
• Centre issued a fresh draft ESA notification on 31 July 2024, covering ~56,800 sq. km across the six Ghat States, valid until late July 2026 — meaning it lapses around the time of this article, reviving the debate [3][4].
• Trigger context cited by reports: fatal Wayanad landslides (2024) renewed calls to expedite ESA notification [3].

3. Background & Evolution

• 2010: Western Ghats Ecology Expert Panel (WGEEP) constituted under Madhav Gadgil; recommended declaring 142 talukas across 44 districts (~entire Western Ghats) as ESA, sub-divided into three Ecologically Sensitive Zones (ESZ) [1].
• Strong local/political opposition in Ghat States to Gadgil panel recommendations [1].
• 2012: Central government set up a High-Level Working Group under K. Kasturirangan (former ISRO chairman) to review the Gadgil report [1][4].
• Kasturirangan panel narrowed the ESA to ~37% of the Western Ghats (about 59,940 sq. km of the total ~1.64 lakh sq. km), restricting curbs to "ecologically sensitive" natural landscapes only, sparing existing habitations/farmland [1][4].
• 2014: MoEF&CC issued the first draft ESA notification (10 March 2014) based on the Kasturirangan report [1][2].
• October 2018: Another draft notification issued for the six states [2].
• Multiple subsequent redrafts (reportedly the 6th–7th drafts) issued due to unresolved objections; latest draft dated 31 July 2024 covering ~56,800 sq. km [3][4].

4. Core Static Facts

5. Multi-Dimensional Analysis

• Environmental: Western Ghats hosts endemic flora/fauna, is a source region for peninsular rivers, and regulates monsoon patterns; degradation linked to landslides (e.g., Wayanad 2024) and biodiversity loss [1][3].
• Legal/Constitutional: ESA notification requires action under the Environment (Protection) Act, 1986; delay reflects Centre-State friction over environmental federalism [1].
• Administrative: Repeated redrafting (multiple drafts since 2014, latest 2024) shows implementation bottleneck — consensus not reached with State governments on boundaries, exemptions for plantations/mining/habitations [2][3][4].
• Social: Local communities and farmers fear restrictions on agriculture, quarrying, and construction; opposition partly driven by livelihood concerns in ESA-demarcated villages [1][3].
• Scientific/Governance: Debate over "science vs dialogue" — the article's core theme — highlights tension between expert-driven ecological zoning (Gadgil/Kasturirangan) and participatory, State/community-inclusive processes [1].
• Economic: ESA restrictions affect mining, quarrying, red category industries, and hydropower/infrastructure projects in the region [3][4].

6. Recent Developments (last 12–18 months)

• 31 July 2024: MoEF&CC issued a fresh ESA draft notification (~56,800 sq. km across six States) [3][4].
• 2024: Wayanad landslide disaster reignited demand for expedited ESA notification ("sixth call" per reports) [3].
• Reports indicate the Ministry has explored a State-wise notification approach rather than a single uniform notification to resolve deadlock [2].
• Draft notification's validity period runs through late July 2026, keeping the issue live in current news cycles [3].

7. Prelims Hooks

• Western Ghats declared UNESCO World Heritage Site in 2012 [1].
• Western Ghats spans six States: Gujarat, Maharashtra, Goa, Karnataka, Kerala, Tamil Nadu [1][4].
• WGEEP (Gadgil Committee) constituted in 2010 [1].
• Gadgil panel recommended ESA over 142 talukas in 44 districts [1].
• Gadgil panel proposed three Ecologically Sensitive Zones (ESZ) [1].
• Kasturirangan High-Level Working Group constituted in 2012 [1].
• K. Kasturirangan is a former ISRO Chairman [4].
• Kasturirangan panel recommended ESA cover only ~37% of the Western Ghats [1][4].
• Total Western Ghats area calculated at ~1.64 lakh sq. km; ESA recommended for ~59,940 sq. km [4].
• First ESA draft notification issued 10 March 2014 by MoEF&CC [1][2].
• Legal backing for ESA notification: Environment (Protection) Act, 1986 [1].
• Second major draft notification issued in October 2018 [2].
• Latest (multiple-redraft) ESA notification issued 31 July 2024, covering ~56,800 sq. km [3][4].
• Wayanad landslides (2024) cited as catalyst for renewed ESA push [3].
• Nodal ministry: Ministry of Environment, Forest and Climate Change (MoEF&CC) — not the Ministry of Earth Sciences [1].

8. Mains Relevance

• GS-III: Conservation, environmental pollution and degradation, environmental impact assessment.
• GS-II: Centre-State relations, federalism, issues arising from design/implementation of policies.
• Sample question stems: 1. "Discuss the ecological significance of the Western Ghats and critically evaluate the reasons behind the decade-long delay in notifying it as an Ecologically Sensitive Area." (GS-III) 2. "Examine the Centre-State tensions inherent in environmental federalism in India, with reference to the Western Ghats ESA notification." (GS-II) 3. "'Science-driven conservation must be reconciled with participatory dialogue.' Discuss in the context of the Gadgil and Kasturirangan reports on the Western Ghats." (GS-III/Essay)

9. Related Topics to Study Next

• Gadgil Committee vs Kasturirangan Committee — compare recommendations directly; frequently confused in MCQs.
• Environment (Protection) Act, 1986 — enabling legal framework for ESA/ESZ notifications generally.
• Wayanad landslides (2024) — case study linking ecological fragility to disaster management.
• Eco-Sensitive Zones (ESZs) around Protected Areas — related but distinct concept (buffer zones vs ESA).
• UNESCO World Heritage Sites in India — broader list including natural and cultural sites.
• Biodiversity Hotspots of India — Western Ghats-Sri Lanka is one of India's 4 global hotspots.
• Forest Rights Act, 2006 — intersects with ESA restrictions on tribal/forest-dwelling communities.
• Van (Sanrakshan Evam Samvardhan) Adhiniyam, 1980 (renamed 2023) — related forest conservation law relevant to Ghats.

10. Common Errors / Trap Areas

• Confusing WGEEP (Gadgil, 2010) with HLWG (Kasturirangan, 2012) — Gadgil recommended near-total ESA coverage; Kasturirangan reduced it to ~37%.
• Assuming ESA notification is already final — it remains in draft/pending status as of the latest 2024 notification.
• Wrong nodal ministry — it is MoEF&CC, not MoEarth Sciences or NITI Aayog.
• Mixing up ESA (Ecologically Sensitive Area, broad Western Ghats zoning) with ESZ (Eco-Sensitive Zone, buffer around individual Protected Areas) — related but administratively distinct concepts.
• Misremembering the legal basis — ESA notification derives from the Environment (Protection) Act, 1986, not the Wildlife Protection Act, 1972.