So, I am confused about whether we really have a problem or there is some other agenda. I know lot of people in Bengaluru don't get govt water supply (Cauvery water). Was speaking to a friend just yesterday who was complaining about the quality of the tanker water they get in their apartment, that some people are getting skin diseases because of it and that they use filtered water for washing their baby and their hair.
Desalination seems to be expensive:
>"Rs 1.36 crore a day for just 200 million litres of water; can Chennai really afford desalination plants?"
>Our water problems are essentially due to mismanagement of water bodies, and Chennai is not a rain-starved city. “Chennai’s average annual rainfall of 139 cm is sufficient to recharge its aquifers. We don’t have perennial rivers, but we have abundant surface water resources. The city of London, with just 60 cm of annual average rainfall, relies on surface water resources. It is shameful that we have opted for the extravagant choice of desalination plants instead,” said Sai Praneeth, Director, Hydro-Meteorological Innovative and Explorative Solutions (HYMIES).
Also just came across this Twitter account. They seem to be posting a lot of info about India's water situation.
https://twitter.com/zenrainman
>"Dear BBC, Bengaluru isn’t running out of water soon. Here’s why!" http://bengaluru.citizenmatters.in/bangalore-water-scarcity-...
So, I am confused about whether we really have a problem or there is some other agenda. I know lot of people in Bengaluru don't get govt water supply (Cauvery water). Was speaking to a friend just yesterday who was complaining about the quality of the tanker water they get in their apartment, that some people are getting skin diseases because of it and that they use filtered water for washing their baby and their hair.
Desalination seems to be expensive:
>"Rs 1.36 crore a day for just 200 million litres of water; can Chennai really afford desalination plants?"
http://chennai.citizenmatters.in/chennai-cost-of-desalinatio...
The above article concludes that
>Our water problems are essentially due to mismanagement of water bodies, and Chennai is not a rain-starved city. “Chennai’s average annual rainfall of 139 cm is sufficient to recharge its aquifers. We don’t have perennial rivers, but we have abundant surface water resources. The city of London, with just 60 cm of annual average rainfall, relies on surface water resources. It is shameful that we have opted for the extravagant choice of desalination plants instead,” said Sai Praneeth, Director, Hydro-Meteorological Innovative and Explorative Solutions (HYMIES).
Also just came across this Twitter account. They seem to be posting a lot of info about India's water situation. https://twitter.com/zenrainman