Contamination, Pollution and Quality

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Featured Articles
June 12, 2024 Leveraging research to optimise water programs for improved health outcomes in India
Closing the tap on disease (Image: Marlon Felippe; CC BY-SA 4.0, Wikimedia Commons)
June 4, 2024 Azolla pinnata, a floating water fern provides a unique environmentally friendly approach to mitigate the negative impacts of oil spills and promote cleaner water bodies.
Azolla pinnata, water fern that drinks oils (Image Source: Yercaud-elango via Wikimedia Commons)
May 6, 2024 In our quest to spotlight dedicated entrepreneurs in the water sector, we bring you the inspiring story of Priyanshu Kamath, an IIT Bombay alumnus, who pivoted from a lucrative corporate career to tackle one of India's most intricate water quality challenges, that of pollution of its urban water bodies.
Innovative solutions to clean urban water bodies, Floating islands (Photo Credit: Priyanshu Kamath)
April 1, 2024 Decoding the problems and solutions related to stubble burning
Burning of rice residues after harvest, to quickly prepare the land for wheat planting, around Sangrur, Punjab (Image: 2011CIAT/NeilPalmer; CC BY-SA 2.0 DEED)
February 20, 2024 This study predicts that sewage will become the dominant source of nitrogen pollution in rivers due to urbanisation and insufficient wastewater treatment technologies and infrastructure in worse case scenario projections in countries such as India.
The polluted river Yamuna at Agra (Image Source: India Water Portal)
January 30, 2024 The workshop provided inputs into the newly formed committee for “Standard Operation Procedure for Quality Testing of Drinking Water Samples at Sources and Delivery Points”
Sector partners come together to supplement the efforts of the government on water quality and surveillance (Image: Barefoot Photographers of Tilonia)
Government makes yet another industry-friendly move
Policy matters this week Posted on 13 Apr, 2015 09:46 PM

Pollution index no more includes human health and environmental degradation

Polluted water coming out of a factory
Brick kilns take the Ganga away from Patna
News this week Posted on 13 Apr, 2015 08:16 PM

596 brick kilns along Ganga's banks are pushing it away from Patna

Brink kiln in Doddaballapur
Swachh Punjab' is a stinking reality
The state's high toilet coverage has compounded the problem of water pollution and diseases. It now needs an efficient and affordable sewage treatment system. Posted on 13 Apr, 2015 12:54 PM

Whenever Nachatar Singh’s wife and children fall sick, he blames it on the groundwater they pull out everyday using a hand pump in his courtyard at Veere Wala Kalan village of Faridkot district. Singh swears that the problem started only recently. “The same tap used to fetch such good quality water thanks to seepage from the Gang canal which runs around 1 km from our place.

Not much distance between toilet and water source
Indian wetlands under threat!
Despite their importance to the planet, wetlands continue to be ignored at the policy level. More efforts need to be made at restoring the health of wetlands in India. Posted on 13 Apr, 2015 11:58 AM

A wetland is defined as land area that is saturated with water, either permanently or seasonally, and maintains an ecosystem of its own.The factor that distinguishes wetlands from other land forms or water bodies is the vegetation of aquatic plants which grow in its highly water saturated soil [1].

Deepor beel, Assam (Source : India Water Portal)
The slow poisoning of the Baitarani river in Odisha
Proper disposal of waste into streams and rivers, and controlling and monitoring human activities near the water sources are some ways by which pollution can be contained. Posted on 13 Apr, 2015 01:29 AM

River basins in India have been found to be highly vulnerable to contamination. Recent evidence shows that a large number of water sources including rivers, lakes and surface water in India are polluted due to untreated sewage, agricultural runoff and most importantly, due to unregulated industries.

The Baitarani, Odisha (Source: Wikimedia Commons)
Kashmir under danger of floods
News this week Posted on 31 Mar, 2015 12:30 AM

Fear of floods looms over Kashmir again

Landslide and a flooded river
Locals rejoice as coal mining banned in Mahan forest
Policy matters this week Posted on 31 Mar, 2015 12:12 AM

Coal Ministry bans mining in Mahan forest

Coal mines in Jharsuguda district
Constructed wetlands as a cost effective cleaning option
Water treated using constructed wetlands before being used for irrigation can be a suitable and cost effective option to prevent possible human health risks Posted on 25 Mar, 2015 01:18 PM

Hyderabad, which is India's fourth largest city, has a population of almost 7 million. The Musi river, originating from the Anantagiri hills, divides the city into north and south. The River flows through the city and joins the Krishna in Nalgonda.

Musi river (Source: Wikimedia Commons)
Water Man of India wins 2015 Stockholm Water Prize
News this week Posted on 23 Mar, 2015 09:04 PM

Rajendra Singh is the 2015 Stockholm Water Prize Laureate

The Water Man of India (Source: SIWI)
Cursed by greed: The Falgu river
The Falgu river, supposedly cursed by Sita to run below the ground, is today threatened by encroachment and pollution. Can she be saved by her defenders? Posted on 23 Mar, 2015 04:32 PM

The story of the Falgu is one of greed. Unlike most other rivers, the Falgu is not just a victim of greed, but also an oppressor -- she oppressed none other than Sita herself as she flowed through Gaya in Bihar.

The story

People gather around a chua in the Falgu
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