Mountain Hazard Early Warning Systems | Summary & Key UPSC Facts | Disaster Management

Mountain Hazard Early Warning Systems – Summary & Important UPSC Points

This video explains Mountain Hazard Early Warning Systems (EWS) in a simple, structured, and UPSC-ready manner. Mountain hazards—such as landslides, avalanches, flash floods, glacial lake outburst floods (GLOFs), and rockfalls—are major threats in the Himalayan region and an important part of GS1 (Geography) and GS3 (Disaster Management).

📌 What’s Covered in This Video?

What are Mountain Hazards?

Need for Early Warning Systems in Himalayan states

Types of technologies used:

Remote sensing

LiDAR & InSAR sensors

Doppler radar

Satellite-based monitoring (ISRO)

IoT-based ground sensors

Government initiatives:

National Disaster Management Authority (NDMA) guidelines

National Landslide Susceptibility Mapping

Early Warning System for Glacial Lakes

IMD’s Mountain Weather Warning System

Case studies: Uttarakhand, Himachal, Sikkim

Role of community training & local administration

Challenges: terrain, connectivity, maintenance

UPSC Prelims facts + Mains answer-writing points

📘 Why This Topic Is Important for UPSC?

Frequent questions under Disaster Management (GS3)

Key for Geography (GS1) and Environment

Linked to climate change, Himalayan vulnerability & sustainable development

Relevant for essays on environment & resilience

High relevance due to recent mountain disasters in India

🎯 Best For:

UPSC CSE Aspirants

State PSC & Geography students

Disaster management learners

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#Landslides #AvalancheSafety #IndianHimalayas

Видео Mountain Hazard Early Warning Systems | Summary & Key UPSC Facts | Disaster Management канала UPSC Master Mind current affairs