Write an article on man-made disasters project

Floodplains and catchment areas.

man made disaster essay 100 words

An example is the Chernobyl Nuclear Disaster. But that year, Typhoon Sendong dumped a month's worth of rain in 12 hours on the big southern island of Mindanao, causing flash floods and laying waste to several towns and villages.

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A disaster of this proportion makes it difficult to measure the amount of environmental damage, but it can be assumed to be quite extensive. Due to this, the rocks are under strain. Impact on the Environment: The severity of the drought is gauged by the degree of moisture deficiency, its duration, and the size of the area affected. Development of underground shelter belts in the cyclone prone areas. Building of physical barriers: Flood can be prevented by building certain structures, such as: 1. Industrial and technological disasters: These are much larger in scale and are the result of technology failures or industrial accidents. The plates that are moving past over one another are slowed by friction along their boundaries. It killed roughly 5, people, affected 50, more people, and left at least 1, blind. Oil Spills Oil spills are some of the most familiar man-made disasters, devastating to people, the environment, animals and global socioeconomics. And of course, one of history's oldest, most common, and biggest mistakes has been to try to contain rivers - the Yangtze, the Mississippi, and others - within their banks, holding back many small floods only to guarantee an occasional mega-flood. It is considered the largest accidental marine oil spill in the world, and the largest environmental disaster in U. But that year, Typhoon Sendong dumped a month's worth of rain in 12 hours on the big southern island of Mindanao, causing flash floods and laying waste to several towns and villages. World War I in particular encouraged agriculturists to build creation. Besides the Deepwater spill, there have been 44 other oil spills globally since The appearance of tractors empowered much more serious cultivating.

Satellite images can track the movement and intensity of cyclones. To provide relief in temporary shelters. These pieces are called tectonic plates.

Man made disasters introduction

In the presence of Ultraviolet light, these gases dissociate, releasing chlorine atoms, which then go on to catalyze ozone destruction. There is extensive crop damage. In sum, the number of disasters is increasing thanks to forces stretching from one end of the world economy to the other: the technologies now used in mining hard-to-get fossil fuels; greenhouse emissions from burning those fuels; and many of the lucrative but ecologically suicidal and inhumane economic policies and practices that those potent energy sources make possible. When the stress on the rocks exceeds certain limits, the rocks rupture and form a fault along which the rocks are displaced during tectonic movements. Proper irrigation techniques, such as drip and trickle irrigation that minimize the use of water. It is marked by an unusual scarcity of water and food for the humans as well as animals. Hence, the occurrence of an earthquake cannot be prevented.

To reduce emissions, the rescue team bombarded the reactor with 5, metric tonnes of shielding material consisting of lead, boron, sand and clay. Man-Made Disasters: Man-made disasters are the result of carelessness or human errors during technological and industrial use.

Write an article on man-made disasters project

Manmade structures like buildings, bridges, roads, sewer lines, power lines, etc. Applying wet cloth over the mouth and nose in case of gas leakages minimizes the health hazards. Hazard reduction programmes: i. The first major type of crisis or disaster is human or man-made. Landslides may occur when water from rain and melting snow, seeps through the earth on a sloppy surface and encounters a layer of loose, unstable material such as clay. Around , people had to be evacuated and resettled. Injuries and death to humans and animals Prevention, Control and Mitigation: Though landslides are a natural phenomenon and may occur without human interference, in certain cases human activities like deforestation, mining, etc. Another cyclone in killed more than one lakh people. Advanced communication techniques for flood forecasting and warning. Humans also contribute to the development of droughts, of course, through inappropriate land use policies, and in some unexpected ways as well. The wind shear rips storms apart before they can gain much strength. This results in the sliding of earth and rock masses down the hill slopes. The fires started in January and February and the last one was extinguished by November The control and mitigation measures in earthquake prone regions include hazard reduction programmes, development of critical facilities and proper land use planning. Providing the people with proper medical care, in some cases throughout their life.
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Man Made Disasters