Nepal Tests Artificial Scent Technology to Deter Tigers and Leopards from Livestock Areas
Summary
Nepal is testing artificial scent technology to keep tigers and leopards away from livestock areas and human settlements. Early results are mixed, and researchers say the method still needs more study before it can be considered a proven solution.
Key Points
- Researchers are testing laboratory-made scent substances in Nepal to create invisible “Bio-Boundaries” that deter tigers and leopards.
- The trial, led by Cornell University, WWF Nepal and local forest authorities, is being conducted along the Khata Biological Corridor between Bardia National Park and Katarniaghat Wildlife Sanctuary.
- Some scents appeared to make leopards and tigers turn back, but other substances attracted the animals instead, producing mixed results.
- Researchers say the technology may eventually help protect livestock, but it is not yet a proven replacement for secure corrals and safe herding practices.
