Over 110 sensitive railway stretches identified across the country to curb elephant mortalities, says Centre
GS3Economy · S&T · Environment · Security· Species, protected areas & wetlands· Prelims + Mains·
Why in news
The Environment Ministry and Indian Railways identified 110 sensitive railway stretches to curb elephant mortalities through infrastructure and technology-based mitigation.
Background
A joint field survey identified 110 sensitive stretches in elephant ranges and 17 in tiger-range states. Out of these, 77 stretches were prioritized for infrastructure like ramps, bridges, and underpasses.
Facts for Prelims
- S&TDistributed Acoustic System (DAS)-based Intrusion Detection System (IDS) is being deployed along elephant corridors.
- S&TAn AI-based early-warning system in Tamil Nadu detects elephant movement and alerts officials.
- Fact77 railway stretches were prioritized for mitigation measures including ramps, level crossings, and underpasses.
- Fact110 sensitive stretches were identified across elephant ranges and 17 in tiger-range states.
For Mains
Q. Discuss the importance of integrating wildlife-friendly infrastructure and technology in railway expansion to balance developmental goals with biodiversity conservation.
Dimensions to cover in your answer
- Technological intervention: Use of DAS and AI for real-time monitoring of elephant corridors
- Infrastructure integration: Balancing railway expansion with the construction of underpasses and ramps
- Ecological prioritization: Site-specific survey methods to identify high-risk collision zones
Keywords: Biodiversity conservation · Human-wildlife conflict · Wildlife-friendly infrastructure · Intrusion Detection System · Mitigation measures
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