Contamination, Pollution and Quality

Featured Articles
December 16, 2022 In this article, we will understand how the WQM course is continuing to influence the needs of learners that come from diverse backgrounds. The course model also offers core insights to many others who would like to engage in a virtual training program.
During a WQM course, a field team member from INREM facilitating a demonstration
September 9, 2022 Highlights from a new report released by iFOREST
An old coal-fired power plant has been dumping vast quantities of ash out in the open for many years. (Image: Lundrim Aliu/ World Bank; CC BY-NC-ND 2.0)
September 5, 2022 In an attempt to present a perspective on how rivers are used and abused, a map of the Bengaluru rivers illustrate how waste flows through natural river corridors, polluting the rivers and altering their status.
Vrishabhavathi river flow at Thagachguppe Bridge, Kumbalgodu (Image Source: Paani.Earth)
August 27, 2022 Study looks at microplastic types in lakes of Ladakh
(Vinay Goel, Wikimedia Commons)
August 19, 2022 Better access to clean water coupled with health education to bring about changes in behaviour are critical to prevent exposure to dangerous cholera bacteria that lurk in untreated waters.
The hidden threat of cholera in India (Image Source: IWP Flickr photos)
August 11, 2022 This could lead to water quality crisis reinforcing the need for basin-specific management strategies
Around the world, more than a fifth of nitrogen released by human activity ends up in aquatic ecosystems (Image: Wikimedia Commons)
Ganga's faecal coliform level high at inter-state boundaries
News this week Posted on 29 May, 2019 11:25 AM

At most inter-state boundaries, Ganga's faecal coliform level exceeds limit

The Ganga river (Source: IWP Flickr photos)
Drought advisory issued to western and southern states
Policy matter this week Posted on 22 May, 2019 11:30 AM

Centre issues drought advisory to six states

Centre issues drought advisory to six states (Source: IWP Flickr photos)
Groundwater depletion: NGT raps green ministry on inaction
Policy matters this week Posted on 15 May, 2019 11:40 AM

NGT raps green ministry for failing to curb depletion of groundwater

Groundwater depletion adds to water woes. (Image source: IWP Flickr photos)
What happens when you throw away pencil cells?
Study reveals how tossing of dry cell batteries in our dustbins poisons the environment. Posted on 14 May, 2019 05:33 PM

A recent study by Toxics Link, an environmental research and advocacy organisation on batteries titled Dead and buried: A situational analysis of battery waste management in India estimates that 2.7 billion pieces of dry cell batteries are being consumed annually in India.

The evolving framework of end-of-life battery management could be inclusive of the informal chain of collectors and segregators. (Image: Toxics Link)
Namami Gange: Only 10 out of 100 sewage projects done
Policy matters this week Posted on 07 May, 2019 03:49 PM

Under Namami Gange mission, only 10 out of 100 new sewage projects completed

Polythene bags and solid waste left behind as water recedes in the Ganga river. (Source: IWP Flickr photos)
Breaking period taboo
A sanitary pad manufacturing unit in a Rajasthan village brings women together and breaks taboo around menstruation. Posted on 06 May, 2019 11:18 AM

Leela Patel (19) explains how women at Wali, a tribal gram panchayat in Kurabad block, just 30 km away from Udaipur, manage menstruation by using old scraps of cloth. She’s aware of cases when women have had to use ash, dust and soil to soak up their periods. Buying a pack of sanitary pads is a luxury in this poverty-stricken belt.

Women at a manufacturing unit in Wali village that produces biodegradable sanitary pads at a low cost. (Image: India Water Portal)
MGNREGA fails to help drought-hit states
Policy matters this week Posted on 01 May, 2019 07:07 PM

MGNREGA's performance unsatisfactory in drought-stricken districts in 2018-19

Labourers build check dams under MGNREGA. (Source: IWP Flickr Photos)
Water level falls in India's major river basins: CWC
News this week Posted on 01 May, 2019 06:45 PM

Water level in India’s major reservoirs and river basins in a precarious state: CWC

Narmada river in Madhya Pradesh (Source: IWP Flickr photos)
Mapping pollution hotspots in Yamuna
A sensor network system is being used for mapping and monitoring the water quality of river Yamuna. Posted on 01 May, 2019 10:38 AM

The Yamuna was considered a nurturing and life-enhancing goddess in the past. Legend has it that bathing in the sacred waters of the Yamuna, the sister of Yama, the god of death, frees one from the ordeal of death. The 1376-km river is a tributary of the Ganga and originates in the Yamunotri glacier in the lower Himalayas.

A project, conceptualised by a team of researchers from the University of Chicago, US helps demonstrate that scalable water quality mapping systems can detect and predict water contamination (Image:India Water Portal)
Water management: Still a neglected electoral issue?
India is facing a major water crisis and a number of water sector challenges remain unaddressed even today. Posted on 25 Apr, 2019 12:04 PM

India is on the brink of a major water crisis. With drought looming over the southern and western parts of the country, the existing water resources are in peril. Rivers are getting more polluted, their catchments, water-holding and water-harvesting mechanisms are deteriorating and groundwater levels are depleting at an alarming rate.

India's water woes need urgent attention. (Image Source: India Water Portal)
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