(Feature Image: Hydropower Tunnel project shown in the Joshimath area along with the Watershed Boundary. This figure is generated using ArcGIS software-version 10.3.1 and CorelDraw Graphics Suite 2019 https://www.coreldraw.com/. Source: Analyzing Joshimath’s sinking: causes, consequences, and future prospects with remote sensing techniques. May 2024)

A paper in scientific journal co-authored by Internationally renowned landslide expert Dave Petley (published on June 16 2025 at: https://doi.org/10.1016/j.enggeo.2025.108201) warns that the Joshimath landslide is moving and can threaten the under construction Tapovan Vishnugad hydropower project in Chamoli district in Uttarkhand. The paper says: “The 2023 rapid deformation at Joshimath was preceded by slow movement years ahead. Deforestation in the Joshimath region might have intensified the slope instability. Additional landslide zones were detected in Hailang, Kalpeshwar with similar pattern. Slow-moving landslides have high potential to cause often underestimated damages.”

Continue reading “DRP 210725: Moving Joshimath Landslide a threat to Tapovan Vishnugad HEP in UKD?” →