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Why is there a water shortage in Tamilnadu?

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Why is there a water shortage in Tamilnadu?

The reasons for this crisis include excessive groundwater pumping, inefficient, wasteful or non-existent water management systems, and years of deficient rain exacerbated by global warming. Water from this basin is shared between Karnataka and Tamil Nadu as it flows from Karnataka and then enters the state.

What is the reason for water scarcity?

Water shortages may be caused by climate change, such as altered weather patterns including droughts or floods, increased pollution, and increased human demand and overuse of water. A water crisis is a situation where the available potable, unpolluted water within a region is less than that region’s demand.

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Is Chennai running out of water?

Between 1893 and 2017, the area of Chennai’s water bodies shrank from 12.6 square kilometers to about 3.2 square kilometers, according to researchers at Chennai’s Anna University. The team from Anna University projects that by 2030 around 60\% of the city’s groundwater will be critically degraded.

Is Chennai water Problem solved?

2.Only 5 out of 210 water bodies restored As for the restoration of water bodies, in its latest submission to the Madras High Court on the water scarcity, Chief Engineer of the Chennai Metro Water Supply and Sewerage Board submitted that only five water bodies of the 210 in the city have been restored.

What are the main reasons for water scarcity in India?

India’s water crisis is often attributed to lack of government planning, increased corporate privatization, industrial and human waste and government corruption. In addition, water scarcity in India is expected to worsen as the overall population is expected to increase to 1.6 billion by year 2050.

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What is the problem of Chennai city?

The 2019 Chennai water crisis was a water crisis occurring in India, most notably in the city of Chennai in Tamil Nadu. On 19 June 2019, Chennai city officials declared that “Day Zero”, or the day when almost no water is left, had been reached, as all the four main reservoirs supplying water to the city had run dry.

How does Chennai get water?

Chennai receives most of its water from Poondi Lake (3,231 Mcft), Sholavaram Lake (881 Mcft), Red Hills Lake (3,300 Mcft) and Chembarambakkam Lake (3,645 Mcft). The Veeranam Water Supply Project was implemented as an additional source of water to Chennai City.

How can we save water in Chennai?

Here are some tips for saving water.

  1. Try a Navy Shower or, even better, a bucket bath.
  2. Repair your taps, or upgrade them.
  3. Dry Wash.
  4. DIY rainwater harvesting system.
  5. Cut down consumption of water-stressing products.
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Which state has water scarcity in India?

The states of Maharashtra, Gujarat, Karnataka, Jharkhand, Andhra Pradesh and Rajasthan have been facing serious water crisis since 2017-2018. According to the Union Ministry of Agriculture, the groundwater level has fallen alarmingly over the years.

What causes water scarcity in India?

What are the reasons responsible for water scarcity in India?

(i) The availability of water resources varies over space and time, mainly due to the variations in seasonal and annual precipitation. (ii) Over-exploitation, excessive use and unequal access to water among different social groups.