What damage do monsoons cause?
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What damage do monsoons cause?
During summer monsoons, heavy rainfall can cause flooding. Powerful floodwaters can drown victims and damage buildings, leaving people without homes and vulnerable to the elements. During the 2014 summer monsoon in Pakistan and India, nearly 300 people lost their lives during landslides and home collapses.
How does monsoon affect transportation?
The rains can reduce the speed of vehicle and capacity of roads by 3-16 percent and 10-30 percent respectively. Hence, rains lead to delays on high extent and impacting transport by road. Accidents due to rain, fog, sleet, wet pavement etc. come under the category of weather related accidents.
Why does India suffer from flood during monsoons?
India’s agrarian economy depends heavily on monsoon rain. Too little means a drought, and too much can cause catastrophic flooding. Extreme rainfall washes away fertile topsoil, while droughts deplete groundwater reserves that have been declining rapidly in many parts of the country for years.
Why are roads bad in India?
The biggest bottlenecks are rural roads, comprising 70\% of the network. They are unpaved, battered, and built on a single lane. Hazards, maintenance work, and dodging on-coming vehicles slows traffic to a crawl. Poor-quality roads contribute to India’s epidemic of traffic fatalities.
What causes monsoons in India?
The monsoon is caused by differing temperature trends over the land and ocean. Moisture-laden winds from the Indian Ocean come to fill up the void, but because they can’t pass through the Himalayas region, they’re forced to rise. The gain in altitude of the clouds results in a drop in temperature, bringing about rain.
How do roads affect climate change?
Climate change is projected to concentrate rainfall into more intense storms. Road infrastructure in coastal areas is particularly sensitive to more frequent and permanent flooding from sea level rise and storm surges.
What causes flood in India?
The cutting of trees in a reckless manner i.e. deforestation is also a major cause of man-made flooding. Trees prevent soil erosion and also the loss of crops. The vegetation is also enriched as a result of more and more trees. This also blocks the massive flow of rain, thus preventing flooding.
Why is India prone to floods?
Highest flood prone areas in India. causes floods because of tidal effects and insufficient river channels. Brahmaputra and Barak Basins: The river banks of Brahmaputra and Barak gets flooded due to the Surplus water found in the Brahmaputra basin and the Barak basin.
What are the problems faced during monsoons in India?
Continuous downpour of the monsoon this year has brought a lot of problems to the country. Especially in villages many highways have been damaged by landslides, the transportation to remote areas has been hindered, and many people have become homeless due to the floods.
Why is it difficult to walk during monsoons?
With the start of monsoon, there have been problems of puddles, flooding and muddy roads which have made our life difficult. People find it difficult while walking whether it is short or long distance because the roads are slippery and there is a high chance that they might fall down. I have also come across such problems.
Why are extreme precipitation events on the rise in India?
Extreme precipitation events are on the rise in India, driven by warming temperatures and changes in the monsoon. The resulting floods are being exacerbated by unplanned urban growth and environmental degradation, driving millions from their homes and causing widespread damage.
Why are India’s floods getting worse?
Many farmers desperate for rain saw their crops washed away. India’s summer monsoon has always been variable and has often precipitated floods, especially in the basins of the great Himalayan rivers. But experts say that a combination of global warming, unplanned urban growth, and environmental degradation is increasing flood risk in India.