Demand and Consumption

Featured Articles
November 8, 2020
Breaking down data silos in the water sector
The National Hydrology Project has created a national platform for water data and is working to enhance the technical capacities of agencies dealing with water resources management.
Breakthrough cloud computing facilities and remote sensing applications have helped showthe filling pattern of a water body (tank or reservoir) through freely available satellite imagery at an interval of five days. (Image: Maithan dam, Wikimedia Commons)
December 13, 2019
Trading in virtual water
A study highlights the need to scale down the export of rice, maize, buffalo meat and other items to conserve groundwater in India.
A farmer uses a hosepipe to irrigate crops at her farm in Nilgiris mountains, Tamil Nadu (Image: Hamish John Appleby for IWMI, Flickr Commons, CC BY-NC-ND 2.0)
December 2, 2019
Water stewardship approach to minimizing risks for businesses
Water stewardship is an approach predicated on the concept that water is a shared resource and so water risks are also shared risks that everyone in a catchment will face
Picture credit: Romit Sen
November 18, 2019
BWSSB’s workforce woefully inadequate, says Chairman Tushar Girinath
Bangalore's water utility is understaffed, under financed and unable to service the city's water needs.
Image credit: Citizen Matters
October 25, 2019
Mapping Pune’s aquifers
Groundwater use has doubled in Pune. Comprehensive mapping of groundwater resources and better management and governance is the need of the hour.
Groundwater, an exploited resource (Image Source: India Water Portal)
October 24, 2019
Ice stupas, the contested water towers of Ladakh
While ice stupas have been hailed as sustainable solutions to the water problems of Ladakh’s villages, the locals think otherwise.
Ice Stupas near Phyang monastery (Image Courtsey: Sumita Roy Dutta, Wikimedia Commons)
Water and facilities flow better into cities
An analysis of Census 2011 data confirms many known facts--the urban beats the rural when it comes to treated tap water supply, access to water testing labs and much more.
Makarand Purohit
Posted on 05 May, 2015 01:35 PM

Sixty eight percent of India's population lives in rural areas but when it comes to facilities -- including the availability of safe drinking water -- cities and towns corner most of them.
Rural-Urban Drinking Water Supply Gap, Census 2011
A speed limit on river use
"People tend to ask what (revenue in dollars) water for environmental flows is going to generate. That's not the question you should be asking", says Professor Jay O'Keeffe in an interview with IWP.
Chicu Lokgariwar
Jay O'Keeffe
Posted on 21 Mar, 2015 01:08 PM

Professor Jay O'Keeffe is well-known to all those who are interested in the concept of environmental flow releases. The Professor has been involved in this, all over the world, since the seventies.
The Ganga at sunset
A way to minimise agricultural problems in India
The concepts of System of Rice Intensification help farmers adopt practices based on their local conditions. Farmers, and an SRI expert in Chhattisgarh, show how it has worked for them.
Makarand Purohit
Posted on 24 Feb, 2015 10:10 AM

Muneswar and more than 170 farmers in Ambikapur, Chhattisgarh have no regrets after shifting over from traditional agricultural methods of farming to the System of Rice Intensification (SRI) method. Why would they? Most of them have been overwhelmed by the kind of returns they have got compared to their investments.
SRI beneficiaries in Ambikapur
Call for Entries for the green film competition 'Films for Change', Television Trust for the Environment and Microsoft
Films for Change competition is an online film competition to reflect on the issues of climate change, sustainable consumption and other development agendas
Posted on 28 Nov, 2014 03:09 PM

The competition serves as a tool spread awareness on environmental issues on a large scale. By using film making, you are encouraged to highlight those issues that greatly affect the environment and climate change in your society. There are these three main themes around which you may make your films: 
What is your water footprint?
How much water does it cost to make a product? Will calculating this cost or the 'corporate water footprint' help make businesses more water sustainable?
Sabita Kaushal
Prarthana Rao
Posted on 31 May, 2014 12:11 PM

“When the well is dry, we know the worth of water.” ― Benjamin Franklin
Global water footprint
Access to clean water and sanitation: the rural-urban gap closes
News this week
Ravleen Kaur
Posted on 27 May, 2014 12:21 PM

The rural-urban divide in access to sanitation reduces: UN
Many rural areas have free toilets
NGT orders Singrauli power plants to supply drinking water to residents
Policy matters this week
Ravleen Kaur
Posted on 21 May, 2014 08:48 AM
NGT orders Singrauli power plants to supply drinking water to residents
Singrauli Coal Mines (Source: UA Satish on Flickr)
Alternative farming method in Karnal
No-till agriculture, an alternative farming method, which helps prevent soil depletion as well as uses water efficiently, is being used successfully by farmers in Haryana.
Amita Bhaduri
Posted on 05 Apr, 2014 01:24 PM

Kalwaheri is a village of over thousand households comprising mostly of small farmers and landless people tucked away in Karnal, Haryana. The district, once the birth place of the Green Revolution, is now far from green.
Seed-fertilizer drill in use at Kalwaheri village
Their land lost to a dam, 2,000 farmers take to fishing -- in cages
The rush for caged fish culture of one variety has created a glut in the market, crashing prices. How will the farmer-fishermen cope?
Makarand Purohit
Posted on 25 Mar, 2014 08:28 PM

The Chandil dam reservoir is located 30 kms from Jamshedpur on the Subernarekha river in Jharkhand. While this dam is a 'tourist hotspot', its construction has resulted in the displacement of more than 20,000 families from 116 surrounding villages. “We lost our farmlands because of the project and now, to support our families, we have to take any job available", says Narayan Gope. 
Modular cages used for cage culture in Chandil
Do we need so much energy?
"Understanding the legitimate demand for electricity is key in reducing the burden on water resources in India", says Shankar Sharma, a power policy analyst.
Divya N
Posted on 03 Feb, 2014 08:11 AM

The power sector has a large impact on the amount of water consumed. Certain processes in coal power plants require large amounts of water. In India, most of these power plants are installed in coastal areas. These plants draw ocean water, desalinate it and bring it to the required quality of water for the turbines and then re-use it.
Effluents greatly affect marine life
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