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Stories

Vulture conservation efforts in India

2 entries over 3 days, from 30 August 2026 to 1 September 2026.

01
30 August

Vulture conservation in Dehradun

  • Vulture populations in Asia and Africa face existential threats including poisoning, veterinary NSAIDs, food scarcity, and habitat loss.
  • A study in the Journal of Threatened Taxa highlights electrocution from power infrastructure as a significant, underreported threat to vultures.
  • Research conducted in Sudhauwala, Dehradun (2011-2014) recorded 46 vulture deaths due to electrocution near high-tension power lines.
  • Species affected included the Himalayan griffon (Gyps himalayensis), Eurasian griffon (Gyps fulvus), and cinereous vulture (Aegypius monachus).
  • In April 2015, authorities relocated a livestock carcass dump site 2.4 km away from high-tension power lines to mitigate electrocution risk.
  • Post-relocation monitoring indicated that vultures continued to use the new site with zero recorded mortality events.
  • Relocating carcass dumping sites away from hazardous power infrastructure is proposed as a practical, scalable conservation measure.
02
1 September

Vulture conservation and power infrastructure

  • Vulture populations in India crashed by 99.5% between the 1980s and 2007.
  • Primary historical cause of decline: Diclofenac, a cattle NSAID, causing kidney failure in vultures.
  • Government banned diclofenac; additional bans on aceclofenac and ketoprofen implemented in 2023.
  • Ecological impact: Reduced scavenging led to increased feral dog populations and rabies outbreaks, resulting in an estimated $69.4 billion annual economic loss and 4% rise in human mortality.
  • Emerging threat: Electrocution from power infrastructure due to large wingspans bridging conductors.
  • Current status: Vultures nesting at only 50% of historic sites as of 2025.
  • Risk factors: Perching on elevated structures, attraction to open landscapes, and proximity of food waste dumps to electrical lines.
  • Mitigation strategies: Relocating carcass dumps away from power lines, insulating conductors, increasing gaps between energized components, and installing safe perches.

Questions from this story

Newest first. A story that ran for 3 days is exactly the kind the mains paper asks about as one question.

  1. Discuss the ecological and economic implications of the decline of vulture populations in India. How can infrastructure planning be integrated with biodiversity conservation to mitigate emerging threats like electrocution? 150 words · 1 September
  2. Discuss the anthropogenic threats to vulture populations in India. How can site-specific mitigation strategies, such as the relocation of carcass dumping grounds, contribute to their conservation? 150 words · 30 August