Introduction

The Tara coal block in Chhattisgarh’s Hasdeo-Aranya region has recently been in the news over the plan to auction the block for coal mining. The move has faced opposition over concerns regarding forest loss, biodiversity degradation and tribal livelihoods, highlighting the challenge of balancing energy security with ecological conservation.

Importance of Hasdeo-Aranya Ecosystem

• Biodiversity: The forest is dominated by Sal (Shorea robusta) and teak and supports around 640 plant species, including medicinal and timber-yielding species.
• Wildlife habitat: It supports around 25 mammal species, 92 bird species and at least 16 snake species, including elephants, leopards, sloth bears, pangolins and four-horned antelopes.
• Wildlife connectivity: It serves as an important elephant migratory corridor and supports tiger movement, helping maintain connectivity within the wider Central Indian wildlife landscape.
• Water security: The forest forms an important catchment of the Hasdeo River, supporting groundwater recharge, soil conservation and river flow. The Hasdeo-Bango Dam supports irrigation of nearly 3 lakh hectares.
• Livelihood and climate services: Around 10,000 people, mainly Gond and Oraon communities, depend on forest resources, while the forest also acts as a carbon sink and helps regulate the local climate.

Threats from Mining

• Forest fragmentation: Mining can cause large-scale tree felling, reducing the continuity of the forest landscape.
• Wildlife disturbance: Roads, mining infrastructure and human activity can disturb elephant corridors and wildlife movement.
• Water resources: Mining activities can affect the Hasdeo River catchment, groundwater and downstream irrigation.
• Tribal livelihoods: Loss of forests and agricultural land can affect the livelihoods and traditional rights of tribal communities.
• Cumulative impact: Multiple mining projects together can create greater ecological impacts than those assessed for individual projects.

How Can Sustainable Mining Be Undertaken?

• Protect sensitive areas: Keep elephant corridors, critical wildlife habitats and dense forest patches outside mining zones.
• Protect Lemru Reserve Forest: Strengthen protection of the approximately 1,995 sq km Lemru Reserve Forest to maintain ecological and wildlife connectivity.
• Assess combined impacts: Conduct cumulative impact assessments covering the combined effects of mining on forests, wildlife, water and communities.
• Protect communities and water: Ensure implementation of the Forest Rights Act, 2006 and PESA, meaningful Gram Sabha participation and integrated river-basin management.
• Restore and monitor: Ensure independent ecological monitoring and progressive restoration of mined areas using native vegetation, while gradually increasing renewable energy use.

Conclusion

Hasdeo-Aranya is not merely a coal-bearing region but a forest ecosystem, wildlife corridor, water catchment and livelihood base. Sustainable mining should balance energy needs with forest conservation, tribal rights, water security and biodiversity protection, ensuring that development does not permanently damage the ecological foundations of the region.