Demand and Consumption

Featured Articles
November 8, 2020 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 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 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 Bangalore's water utility is understaffed, under financed and unable to service the city's water needs.
Image credit: Citizen Matters
October 25, 2019 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 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 management solutions where users have a say
Private provision of water services is most successful where the operation and maintenance contracts are offered by the local water users. Posted on 17 Apr, 2019 10:10 PM

India has, over the last 50 years, spent approximately $50 billion on developing water resources and another estimated $7.5 billion on drinking water, with little to show for the money (Devraj 2002).

Canal irrigation has led to altered crop choice, organisation and techniques of production. (Image: India Water Portal)
Flourishing water markets in Darjeeling
Better governance and equitable as well as sustainable use of water resources are essential to solving the deepening water crisis in Darjeeling. Posted on 15 Apr, 2019 02:36 PM

"Darjeeling today has a thriving water business, with a fleet of 105 trucks plying three or four trips a day from April to June, carrying 5500 to 6500 litres of water on each run"

Private water tankers, a common sight in urban areas. (Source: India Water Portal)
Women and Water
On International Women's Day today, we take a look at the critical connects between gender and water. Posted on 08 Mar, 2019 12:45 PM

In India, women often travel long distances to fetch water. This in turn affects school attendance for young girls, and has a domino effect on other development indicators. Women and girls are an important stakeholder to be considered in the design of interventions and programmes to ensure access to safe water for all.

Women and water: a critical connect
River basin governance: Learnings from Cauvery conflict
While the recent ruling of the Supreme court on the Cauvery conflict opens up new possibilities, a push for holistic and interdisciplinary river basin governance is required. Posted on 15 Feb, 2019 01:38 PM

The river Cauvery—an inter-state river shared by the southern states of Karnataka, Kerala and Tamil Nadu, as well as the Union Territory of Pondicherry—has often been in the news for the fight over its waters between Karnataka and Tamil Nadu. What dominates the issue is the conflicting demands for irrigation from the plateau region of Karnataka and the delta region in Tamil Nadu.

Cauvery river at Hogenakal, Karnataka. (Source: IWP Flickr Photos via Claire Arni and Oriole Henri)
Urban Water Challenge Workshop
Do you have an innovative solution that will address the Urban Water Challenges in Bangalore?
Posted on 13 Feb, 2019 10:59 AM

Are you ready to apply the collective brain power of multinationals, startups, innovators and entrepreneurial ecosystem builders to make sustainable change for urban water in India?

Can we gain from changing rains?
While changing rainfall patterns, increased frequency of cyclones, droughts and floods threaten food and water security in India, adaptation strategies to cope with these changes are crucial. Posted on 07 Feb, 2019 12:30 PM

India is undergoing a major transition with changes in rainfall patterns leading to increased frequency of droughts, floods, heat waves amidst fear of a major water crisis in the years to come. Why are these threats increasing?

Changing rainfall patterns in India (Image Source: IWP Flickr photos)
Dealing with droughts
There are many reasons why we see more droughts in India these days. Here is all the information that you need to know droughts better. Posted on 13 Dec, 2018 04:20 PM

Droughts are one of the most feared natural calamities in India impacting food production, the economy as well as the morale of millions of farmers in a cou

India will see more droughts in the future. (Image Source: Wikimedia Commons)
Human activities reduce catchments’ climate resilience
A study finds that only over a third of human-dominated catchments in India are resilient to climate warming. Posted on 10 Dec, 2018 01:04 PM

The impact of global warming on the hydrological cycle should be of paramount concern to all because global warming affects rainfall patterns in various ways like triggering more extreme rainfall events. Unpredictable changes in runoff make it difficult to plan infrastructure to manage water resources such as dams.

River Krishna at Wai, Maharashtra (Image Source: India Water Portal)
The tragic tale of Erai
The polluted Erai river needs to be restored before it completely dies and leaves the people dependent on it searching for drinking water. Posted on 30 Nov, 2018 10:56 AM

The Erai river, the main tributary of the Wardha river, is the lifeline for the people of Chandrapur in Maharashtra. It primarily supplies water to the Chandrapur city and Chandrapur super thermal power station (CSTPS). Since 1984, after the initiation of operations of M/s CSTPS and Western Coalfields Limited (WCL), the river has begun to get polluted and is now gasping for breath.

The Erai river (Source: India Water Portal)
Bengaluru drinks poisoned water
A study finds drinking water in peri-urban areas around Bengaluru has high levels of bacteriological and chemical contaminants making it unfit for consumption. Posted on 22 Nov, 2018 11:17 AM

India is running out of water fast. As if this is not bad news enough, it has been found that even the available water is highly polluted with organic and hazardous pollutants.

Poor drinking water quality can pose a risk to health. (Image Source: India Water Portal)
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