Contamination, Pollution and Quality

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Featured Articles
September 5, 2024 The current state of play regarding sewage treatment standards in India
Clogged pipes: India's sewage treatment crisis (Image: Trey Ratcliff, Flickr Commons; CC BY-NC-SA 2.0)
September 2, 2024 Recommendations made by an expert committee, the NGT's subsequent orders, and a critical analysis of these developments
Drum screens at Bharwara sewage treatment plant (Image: India Water Portal)
August 30, 2024 This article traces the evolution of the legislative framework for water pollution in India and its implications for wastewater treatment standards in the country. 
Open drains in Alwar (Image Source: IWP Flickr photos)
August 22, 2024 The journey of sewage treatment standards and the challenge of treating India’s growing wastewater
Need to fix wastewater effluent standards (Image: Kristian Bjornard)
August 1, 2024 Recognising the limitations of relying solely on herbicides, a strategic shift towards preventive measures is crucial
Relying solely on chemicals to keep weeds at bay isn't sustainable and can harm the environment. (Image: Needpix)
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)
Task force appointed to forge consenus on river interlinking
Policy matters this week Posted on 20 Apr, 2015 09:22 PM

Centre appoints task force, with an aim to speed up implementation of river interlinking

River interlinking (Source: AmyNorth)
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)
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