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)
MGNREGA facing fund crunch
Policy matters this week Posted on 07 Nov, 2016 09:30 AM

More fund over the budgetary allocation sought for MGNREGA

Labourers build check dams under MGNREGA. (Source: IWP Flickr Photos)
Maha battle over water
The Mahanadi’s water is important for both the farmers and industries of Odisha and Chhattisgarh. Instead of squabbling over it, the states need to come up with a plan to use the water judiciously. Posted on 03 Nov, 2016 12:07 PM

It’s a battle that dates back to 1957. Two states of India--Madhya Pradesh (MP) and Odisha--have fought fiercely over the water of the Mahanadi they share. When Chhattisgarh was carved out of MP in 2000, it inherited both the Mahanadi and the conflict with Odisha over its water.

Mahanadi river
Get your facts right, get them to act right
Compliance with environmental laws has been a matter between the company and the government. It is changing with a group of people urging communities to participate in the process. Posted on 31 Oct, 2016 05:37 PM

Hasdeo Arand illustrates all that is wrong with the coal mining industry today. This ancient and dense forest in Chattisgarh, inhabited by several tribes, was once famous for being an elephant corridor. Since 2013, the area has worn a different face.

People attend public hearing late into the night at New Anaya, Arunachal Pradesh.
Smoking is injurious for oceans
Not many smokers realise that their discarded cigarette butts are not just a litter problem. It is a huge toxic waste for the environment, especially the water bodies. Posted on 25 Oct, 2016 07:04 PM

Senthil takes a long puff of the cigarette before flicking it on the road nonchalantly. “I started smoking on the sly when I was in school,” he reminisces. “Sixty years later, I still do the same, only more smokes per day.”

Discarded cigarette butts on a beach. (Source:Wikimedia Commons)
Harike needs a hand
Despite their protected status, Ramsar sites face many ecological issues. In our bid to know wetlands better, we visited some of these sites. Here's what we saw at Harike. Posted on 21 Oct, 2016 12:18 PM

Harike wetland is the direct result of the Indus Water Treaty between India and Pakistan. To make best use of the waters of eastern rivers allotted to it, India constructed a barrage near the confluence of Beas and Satluj in 1952 from where two canals take water to the fields of Punjab and Rajasthan.

Harike wetland Photo by Jaypee/Wikimedia Commons
Selling packaged water above MRP punishable offence
News this week Posted on 17 Oct, 2016 09:02 AM

Jail term for selling packaged water above MRP: Government

Mineral water bottles (Source: Pixabay.com)
Get wealthy with water
This year’s winner of Thiess International Riverprize, Buffalo Niagara Riverkeeper talks to India Water Portal on how their river restoration efforts became a success with public participation. Posted on 15 Oct, 2016 11:59 AM

The Thiess International Riverprize is a globally renowned prize that is awarded by the International RiverFoundation to those demonstrating outstanding results in the sustainable river basin management, restoration and protection across the world.

Buffalo Niagara Riverkeeper receive the Thiess International Riverprize at the 19th International River Symposium. (Image Source: International RiverFoundation)
Health check up for the rivers
While the health of the rivers needs to be comprehensively assessed to bring the contamination down, public participation remains crucial in keeping the rivers alive. Posted on 14 Oct, 2016 06:16 PM

A severe crisis is plaguing the rivers in India.

The Krishna river, Wai, Maharashtra. (Source: India Water Portal)
Ways to keep arsenic away
There are many arsenic removal technologies available to ensure safe drinking water for villages. Picking the right approach is key. Posted on 11 Oct, 2016 10:12 PM

For villagers at Madhusudan Kathi, the handpumps serving water from an unprotected source led to arsenic contamination, making water from these pumps risky to drink.

Arsenic removal unit developed by Arup Sengupta, Lehigh University, Bethlehem at Howrah, West Bengal. (Source: Wikimedia Commons)
New Supreme Court bench to hear Cauvery dispute
Policy matters this week Posted on 11 Oct, 2016 02:38 PM

Cauvery dispute: New Supreme Court bench constituted

Cauvery river (Source: India Water Portal)
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