India faces a growing landslide crisis: 12.6% of the country’s landmass is classified as landslide-prone, driven increasingly by human activity. Experts and officials point to hydropower projects, widening highways and rapid urban sprawl cutting into young, fragile Himalayan slopes as primary stressors that are turning stable hillsides into hazards for communities below. The problem has been underscored by recent events in the Northeast, including the Chungthang hydro dam breach that exposed gaps in risk planning and downstream safety.
At the state level, vulnerability varies sharply. Uttarakhand already has 18.47% of its area in the high-to-very-high susceptibility band, a reflection of intensive infrastructure work in steep terrain. Mizoram currently tops the state-wise susceptibility charts, followed by Kerala. If current development patterns continue, Sikkim — long celebrated for its mountain scenery — is on track to become the most landslide-susceptible state within about 15 years.
Local political leaders and experts warn that institutional weaknesses compound physical risks. As one Sikkim MP put it, “the entire Himalayan range doesn’t have an early warning system,” a shortfall that leaves towns and hydro-projects exposed when slopes fail or rivers swell. Without systematic monitoring and community-level preparedness, warning times remain short and evacuations chaotic.
Mitigating this growing threat will require immediate, coordinated steps: stricter land-use controls in fragile zones, independent environmental reviews for large projects, investment in slope-stability and river-monitoring systems, and community-based early warning and evacuation planning. Small changes in engineering and planning can significantly reduce risk if applied at scale and with transparency.
For residents and policymakers alike, the choice is stark: continue engineering the Himalaya in ways that invite collapse, or change course now to protect lives, livelihoods and the mountains themselves.
Original Source: https://eastmojo.com/sikkim/2026/06/16/sinking-sikkim-the-himalaya-were-engineering-into-collapse/
Category: National News,News,Northeast News,Opinion,Premium ,Sikkim,Top News
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Publish Date: 2026-06-16 16:46:00
