Mineral resources are fundamental to the country’s economy and these are exploited by mining. Why is mining considered an environmental hazard? Explain the remedial measures required to reduce the environmental hazard due to mining. (250 Words)

Mineral resources are fundamental to the country’s economy and these are exploited by mining. Why is mining considered an environmental hazard? Explain the remedial measures required to reduce the environmental hazard due to mining.

Introduction

Mineral resources are vital for industrial growth, energy security, and infrastructure development. However, mining activities—whether open-cast or underground—are often considered an environmental hazard due to their large-scale ecological footprint. Balancing economic benefits with environmental sustainability is therefore a key policy challenge in India.

 

Why Mining is Considered an Environmental Hazard

1. Deforestation and Habitat Loss
• Mining in ecologically fragile regions (e.g., coal in Chhattisgarh, bauxite in Odisha) leads to biodiversity loss and displacement of wildlife.
2. Soil Erosion and Land Degradation
• Overburden dumping and topsoil removal render land unfit for agriculture.
3. Water Pollution
• Acid mine drainage and heavy metal contamination affect rivers and groundwater (e.g., Goa iron ore mining).
4. Air Pollution
• Dust, particulate matter, and emissions from mining equipment impact air quality, causing respiratory diseases.
5. Climate Impact
• Coal mining contributes significantly to methane emissions and greenhouse gases.
6. Social Impact
• Displacement of tribal communities and loss of traditional livelihoods.

 

Remedial Measures to Reduce Hazards

1. Regulatory and Legal Framework
• Strict enforcement of Environmental Impact Assessment (EIA), Forest Rights Act, and monitoring under Polluter Pays Principle.
2. Scientific Mining Practices
• Adoption of eco-friendly technologies, controlled blasting, and dust suppression systems.
3. Reclamation and Rehabilitation
• Afforestation, backfilling, and land restoration post-mining operations.
4. Water and Air Pollution Control
• Treatment of mine effluents, dust collectors, and use of renewable energy in mining operations.
5. Community-Centric Approach
• Ensuring CSR obligations, livelihood restoration, and stakeholder participation in decision-making.
6. Use of Digital Technology
• Satellite monitoring, drones, and GIS for tracking illegal mining and environmental compliance.

 

Conclusion

Mining is a double-edged sword—fueling economic growth but creating ecological hazards. Through stringent regulation, sustainable mining technologies, reclamation efforts, and community participation, India can minimize the environmental cost of mining while ensuring responsible use of its mineral wealth.

 Note: This model Answer for Reference Purpose only