Shimla

Shimla’s sinking areas are raising concerns due to increasing landslides and ground subsidence. The need to control and direct surface water to prevent soil saturation and related risks is emphasized by experts.

A study is being led by the Principal Scientist at the Centre for Climate Change in Himachal Pradesh’s Department of Environment, Science, and Technology. This study analyzed the floods in Shimla from the past year and highlighted the necessity of a detailed development plan for the city.

Weakening rock strata and water seepage are noted as factors contributing to landslides. In areas like Comly Bank, fractured rock layers are under pressure, causing significant subsidence. Oversaturation from surface water has destabilized regions such as MLA Crossing and Shiv Baori, leading to debris slides.

To tackle these issues, systematic control of surface water is recommended to prevent continuous subsurface moisture, especially during the monsoon season. Challenges in the Samej area are also mentioned, where high water velocity and narrow slopes have caused flooding and damage.

Environmentalists and former officials have called for improved infrastructure designs and a reassessment of current practices. Scientific drainage solutions and proactive measures are urged to prevent further damage. Shimla is facing significant challenges due to rapid population growth and outdated infrastructure. An action plan is being considered to address these issues and aim for zero emissions by 2050.