why each and every year bihar suffers heavy loss due to floods
Answers
Assam has been experiencing floods for over two months now — at least 90 per cent of the state’s districts are flooded and more than 50,000 people are in relief camps.
But the state’s experience with floods is not unusual: About 40 per cent of the state is affected every year in three-four waves of deluge.
It is a double whammy for the state — it is also battling the novel coronavirus disease (COVID-19) pandemic that not only requires extensive containment strategy but hinders free mobility as well.
“Assam was impacted by floods in 2019 as well, and approximately 1.4 million were affected in a week. This time, however, social-distancing must be maintained to curb the spread of COVID-19,” Down To Earth reported in May.
Heavy rainfall triggered the current floods in the state in the first week of June.
Bihar too is experiencing floods in eight districts, according to the daily bulletin of the state disaster management department. Over 100, 000 people in eight districts in north Bihar have been affected. According to the state’s Flood Management Information Systems cell, 73.63 per cent of north Bihar is flood-prone. Every year, 28 of the state’s 38 districts report floods.
At least 19 extreme weather events in 2019 claimed 1,357 lives, with heavy rain and floods accounting for 63 per cent of these deaths, revealed Down To Earth’s State of India’s Environment 2020: In Figures report. The most lives were lost in Bihar, with people dying from floods and heavy rain (306), thunderstorms (71) and heat wave (292) between May and October.
Every time the floods deal their seasonal punch, the country enters into a debate: Is the extreme weather event increasing and becoming more ferocious?
The Asian Development Bank has estimated that floods are the most devastating among climate-related disasters in India. They account for more than 50 per cent of all climate-related disasters in the country. The trend of extreme rainfall and erratic monsoon pattern has just added to this.
“Extreme precipitation and flooding causes large-scale impacts on people, and are further intensified by rapid urbanisation, infrastructure expansion, and large numbers of people residing in informal settlements in destitute conditions,” according to a study commissioned by the Asian Development Bank Impacts of Natural Disasters on Households and Small Businesses in India.
An analysis by the DTE-CSE Data Centre of the Central Water Commission (CWC) data showed that in the last 65 years (1952-2018), there was not a single year when flood didn’t impact the country with significant losses to lives and property.
Floods killed 109,412 people in the span. Over 258 million hectares of crops were damaged and 81,187,187 houses were raged. The total economic losses due to crop, house and other property damages came to Rs 4.69 trillion.
In November, 2019, the Union Minister of State for Jal Shakti, Ratan Lal Kataria told the Rajya Sabha that India suffered a loss of Rs 95,736 crore in 2018 floods. This was 2.6 times more than the financial loss due to floods in 2017.
In a study published in journal Nature Communications in October 2019, researchers estimated that coastal flooding risk in India had increased significantly. Some 36 million people in India were under risk, which was six times more than the earlier estimates.
Extreme precipitation is also leading to extreme flooding. Last year in August Indian rivers reported high flood level in unprecedented number. In the month various rivers at 25 stations crossed their highest flood-level, according to CWC data.
Answer:
because of the lack of trees
Explanation:
we should plant atleast 20 trees every year so that would be the to decrease the chances of flood.we should not cut trees,less trees = more chances of during monsoon.so save and plant the trees!