Landslides: Causes, Warning Signs & Life-Saving Safety Tips

By Sushant Agarwal

Published on | Aug 06, 2025

What Is a Landslide?

A landslide is the sudden downhill movement of rocks, soil, and debris, often causing major damage. It can be natural or triggered by human activity.

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Types of Landslides

Landslides can vary in form — including rockfalls, mudflows & debris slides. Some move slowly, while others strike suddenly with high speed and force.

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Natural Triggers of Landslides

Heavy rainfall, snowmelt, earthquakes, volcanic eruptions & river erosion are common natural factors that destabilize slopes and lead to landslides.

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Human-Induced Causes

Deforestation, mining, road construction, and unplanned urban development on hilly terrain can weaken the land and increase the risk of landslides.

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Warning Signs to Watch For

Watch for ground cracks, leaning trees, bulging slopes, rumbling sounds, and sudden water seepage—these may signal an impending landslide.

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Preparing Before a Landslide

Stay aware of landslide risks, follow alerts, plan evacuation, avoid steep slopes, and keep an emergency kit ready at all times.

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Staying Safe During a Landslide

If you spot landslide signs, move to higher ground fast. Avoid riverbanks, valleys or debris-covered roads. Alert others and follow official updates.

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What to Do After a Landslide

Assist the injured only if it’s safe. Stay away from damaged buildings, broken pipes, and floods. Don’t drink tap water until it's declared safe.

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Protecting Your Home from Landslides

Reinforce walls, plant deep-rooted trees, direct rainwater away from slopes, and avoid changing natural drainage near your property.

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Landslide-Prone Areas in India

Areas like Himachal, Uttarakhand, Sikkim, and the Western Ghats face frequent landslides. Stay extra cautious and prepared when in these regions.

Image Credit: PTI What Makes Tsunamis So Deadly? Shocking Facts You Should Know