A survey of 71 cities across the country conducted by the Centre for Science and Environment (CSE) has shown that officially 82 per cent of all the water that municipalities of these cities supply comes from surface water resources, and the rest comes from groundwater resources. But of these 71 cities, 11 depend almost completely on groundwater for public water supply. In the remaining, agencies supply water from surface sources by...

Depletion of groundwater and its increasing pollution could be leading to a silent, nationwide public health crisis as aquifers in many stretches across India are becoming unfit for drinking, according to the government's own figures. Data submitted in Parliament by the water resources ministry on Monday shows groundwater in pockets of 158 out of the 639 districts has gone saline. It says in pockets across 267 districts, groundwater contains excess fluoride;...

The time has come for optimal pricing of water and power to prevent an unlimited pumping of groundwater and aid better coordination amongst competing demands for the scarce resource, Prime Minister Manmohan Singh said here on Tuesday. Dr. Singh's observations come at a time when there is a debate on the pricing of water and privatisation of services in the sector. The Ministry of Water Resources is working on a reforms-oriented...

The northern region of Gujarat State in western India is semi-arid and prone to droughts, receiving almost all of its rain during the monsoon season between June and September. But for the past three decades, many crop and dairy farms have remained green—even during the dry season. That's because farmers have invested in wells and pumps, using massive amounts of electricity to extract water from deep aquifers. The government has artificially propped...

World Water Day is held annually on March 22 to focus attention on the importance of freshwater and advocate sustainable management of freshwater resources. Each year, the day highlights a specific aspect of freshwater and this year's campaign was on “Water and Food Security.” A large quantity of water, more than most people think, is used for producing the food we eat everyday. Water is a renewable and finite resource...