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Classification of disasters Video Lecture | UPSC Mains: Internal Security & Disaster Management

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FAQs on Classification of disasters Video Lecture - UPSC Mains: Internal Security & Disaster Management

1. What are the different types of disasters?
Ans. There are several types of disasters classified based on their nature and cause. Some common types include natural disasters such as earthquakes, floods, hurricanes, and wildfires, as well as man-made disasters like industrial accidents, terrorist attacks, and technological hazards.
2. How are disasters classified in terms of their impact?
Ans. Disasters can also be classified based on their impact. They can be categorized as small-scale disasters, which affect a limited area and a relatively small number of people, or large-scale disasters, which have widespread effects and impact a significant population. The severity of the impact can vary from minor disruptions to complete devastation.
3. What are the primary causes of natural disasters?
Ans. Natural disasters can be caused by various factors. Some of the primary causes include geological events like earthquakes and volcanic eruptions, meteorological events like hurricanes and tornadoes, hydrological events like floods and tsunamis, and climatological events like droughts and heatwaves. These events are often triggered by natural forces and phenomena.
4. How can we mitigate the impact of disasters?
Ans. Mitigation measures can help reduce the impact of disasters. This includes implementing early warning systems, developing disaster management plans, improving infrastructure resilience, promoting community preparedness and awareness, conducting risk assessments, and implementing land-use planning strategies. These measures aim to minimize the loss of life, property, and economic disruption caused by disasters.
5. What role does the government play in disaster management?
Ans. The government plays a crucial role in disaster management. It is responsible for coordinating emergency response efforts, providing relief and rescue operations, allocating resources for recovery and rehabilitation, implementing preventive measures, and formulating policies to enhance preparedness and resilience. Governments work in collaboration with various stakeholders, including local authorities, NGOs, and international organizations, to effectively manage and respond to disasters.
64 videos|106 docs|22 tests
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