Contamination, Pollution and Quality

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Featured Articles
June 12, 2024
The ripple effect of safe drinking water on health under Jal Jeevan Mission
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, a floating fern that drinks oil
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
Floating forward: An entrepreneur's tryst for 'clean-water' bodies
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
FAQ - Stubble burning in India: Causes, effects, and solutions
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
Sewage will overtake agriculture as the biggest polluter of river sub basins in India
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
Sustaining water quality in water supply initiatives
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)
A notification to ensure ecological flow of rivers
Environment lawyer Ritwick Dutta talks about the highs and lows of the new river Ganga notification and how environmentalists can use it to make an impact.
Ritwick Dutta
Posted on 12 Dec, 2016 11:27 PM

I have objected so many times to the change in the name of Ministry of Water Resources to the Ministry of Water Resources, River Development and Ganga Rejuvenation. It shows where the priority of the government lies. It says that all the rivers need to be developed except the Ganga which needs to be rejuvenated.
Boys wait to collect coins thrown into the Ganga at Kanchla, Uttar Pradesh.
Breathing life into Baitarani
The river basin of Baitarani is facing many challenges in these changing times. Initiatives are on to protect it.
Makarand Purohit
Posted on 12 Dec, 2016 12:13 PM

Pranab Choudhury has been actively engaged with the causes of the poor and the environment for more than a decade.
Pranab Choudhury
Tiger authority to monitor Ken-Betwa river link
Policy matters this week
Swati Bansal
Posted on 28 Nov, 2016 12:36 PM

Constitute a committee to monitor Ken-Betwa river link, suggests NTCA
Ken-Betwa river link shown on a map. (Source: Shannon via Wikipedia)
Namami Gange not holding water
The Ganga clean-up drive may go on but won’t yield result without better planning, execution and coordination between Centre, states and stakeholders.
Swati Bansal
Posted on 24 Nov, 2016 10:42 AM

After the Bharatiya Janata Party (BJP) came to power with Narendra Modi as the prime minister of the country on May 26, 2014, the new government initiated several key programmes with the protection of the environment in mind. One of the major programmes that gained momentum instantly was the Ganga river rejuvenation.
The Ganga at Varanasi (Source: India Water Portal Flickr Photos)
Twin lakes of Bhoj
The lakes of Bhoj wetland that are home to many bird species and provide water to the local residents are now polluted and need urgent attention from the government.
Makarand Purohit
Posted on 21 Nov, 2016 10:10 PM

The Bhoj wetland is situated in the heart of Bhopal district in Madhya Pradesh. The wetland consists of two man-made lakes--the upper lake and the lower lake.
Raja Bhoj statue at the upper lake.
Understanding Groundwater: A course by ACWADAM, January 2-17, 2017
How does the groundwater form? How does it move, flow and store? A course designed for professionals from civil society organisations or NGOs
Posted on 19 Nov, 2016 09:36 AM

About: Advanced Center for Water Resources Development and Management (ACWADAM) is conducting a fifteen-day training programme on basic hydrogeology or groundwater science, for professionals from civil society organisations or NGOs.
New paradigms in WASH service delivery: Roundtable discussion, IIT Madras
This round table aims to discuss new paradigms in WASH service delivery among various stakeholders such as WASH experts, policy makers, private sector, funders and researchers
Posted on 16 Nov, 2016 10:06 AM

About: IIT Madras will be conducting a round table discussion titled 'Emerging Paradigms in Water,Sanitation and Hygiene (WASH) service delivery' on 23rd November, 2016
NGT raps Delhi government over air pollution
News this week
Sabita Kaushal
Posted on 14 Nov, 2016 05:59 AM

Environment minister calls Delhi pollution 'emergency situation'
Delhi shrouded in smog. (Source: Jean-Etienne Minh-Duy/Flickr)
Sutlej Yamuna Link canal row intensifies
Policy matters this week
Sabita Kaushal
Posted on 14 Nov, 2016 05:44 AM

SC sets aside Punjab's order quashing water-sharing agreement with Haryana
Satluj river, Punjab (Source: Harpreet Riat/Wikimedia Commons)
WASH away Ujjain woes
The holy city of Ujjain is dealing with severe water and sanitation issues. A study reveals serious anomalies in the WASH situation in the city.
Rahul Banerjee
Posted on 07 Nov, 2016 10:31 PM

Despite all the hype around Swachh Bharat Mission, the situation on the ground remains dismal. The city of Ujjain is located on the western part of Madhya Pradesh on the Malwa Plateau and is primarily a religious tourism centre due to the Mahakal temple.
Open well in Hira mill ki chaal slum situated next to an open drain resulting in its water getting polluted.
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