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 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)
High proportion of antibacterial agents in Ganga: Study
News this week Posted on 24 Apr, 2019 02:21 PM

Ganga laden with high proportion of antibacterial agents: Study

Ganga river at Gadmukteshwar (Source: IWP Flickr photos)
NGT adamant on committees to manage biodiversity
Policy matters this week Posted on 24 Apr, 2019 10:46 AM

NGT seeks report on constitution of Biodiversity Management Committees

A negelcted wetland in Punjab (Source: IWP Flickr photos)
Making water available for all
Civil society activists champion alternatives to conventional water management solutions implemented by the government. Posted on 23 Apr, 2019 06:48 PM

India, the second largest population in the world, is facing a water crisis with over 600 million people facing acute water shortage, as per a report by Niti Aayog, the government think-tank. India’s water crisis is expected to worsen, threatening the country’s food security as over 80 percent of our water is used in agriculture.

The pollution rates of the river Hindon are alarming. Despite work by conservation groups, the efforts on the part of the government to fix the problem remain uncertain. (Image: Hindi Water Portal)
NGT forms Central Monitoring Committee for rivers
Policy matters this week Posted on 17 Apr, 2019 02:27 PM

Central Monitoring Committee formed to ensure pollution-free river stretches

Biodiversity monitoring is key to assess the efficacy of river cleaning programmes. (Source: IWP Flickr photos)
IMD predicts near-normal monsoon this year
News this week Posted on 17 Apr, 2019 12:53 PM

India could witness near-normal monsoon this season: IMD

Normal monsoon is good news for India's economy. (Source: IWP Flickr photos)
Kerala failed to use dams for flood control: Amicus curiae
Policy matters this week Posted on 09 Apr, 2019 09:32 PM

Kerala government failed to use dams for flood control: Amicus curiae informs high court

The floods in Kerala took 400 lives and displaced around 1.2 million people. (Image: Ranjith Siji, Wikimedia Commons: CC BY-SA 4.0)
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