Contamination, Pollution and Quality

Featured Articles
December 16, 2022 In this article, we will understand how the WQM course is continuing to influence the needs of learners that come from diverse backgrounds. The course model also offers core insights to many others who would like to engage in a virtual training program.
During a WQM course, a field team member from INREM facilitating a demonstration
September 9, 2022 Highlights from a new report released by iFOREST
An old coal-fired power plant has been dumping vast quantities of ash out in the open for many years. (Image: Lundrim Aliu/ World Bank; CC BY-NC-ND 2.0)
September 5, 2022 In an attempt to present a perspective on how rivers are used and abused, a map of the Bengaluru rivers illustrate how waste flows through natural river corridors, polluting the rivers and altering their status.
Vrishabhavathi river flow at Thagachguppe Bridge, Kumbalgodu (Image Source: Paani.Earth)
August 27, 2022 Study looks at microplastic types in lakes of Ladakh
(Vinay Goel, Wikimedia Commons)
August 19, 2022 Better access to clean water coupled with health education to bring about changes in behaviour are critical to prevent exposure to dangerous cholera bacteria that lurk in untreated waters.
The hidden threat of cholera in India (Image Source: IWP Flickr photos)
August 11, 2022 This could lead to water quality crisis reinforcing the need for basin-specific management strategies
Around the world, more than a fifth of nitrogen released by human activity ends up in aquatic ecosystems (Image: Wikimedia Commons)
State Government's slow response caused 2013 flash floods: CAG
News this week Posted on 11 Nov, 2015 08:19 PM

CAG report blames Uttarakhand Government for 2013 flash floods

House washed away by the Uttarakhand floods (Source: IWP Flickr Photo)
Rooftop rainwater harvesting at Chhattisgarh school reduces absenteeism
The film “Rainwater Harvesting: From books to fields”, showcases how rooftop rainwater harvesting can also bring about social and economic change. Posted on 02 Nov, 2015 01:00 PM

Chhattisgarh ranked number 1 in the country for providing domestic water connections in 2014-15 under the National Rural Drinking Water Programme (NRDWP).

Rainwater harvesting tank at Madiya Kachar village school
UNESCO Workshop on 'Ensuring Water Security in Changing Environment Scenario for Water Professionals of Cluster Countries'
A 2-day regional capacity development workshop Water Professionals of South Asian Countries’ sponsored by UNESCO is being organized jointly by IIT Bombay.
Posted on 27 Oct, 2015 10:44 AM

A regional capacity development workshop on ‘Ensuring Water Security in Changing Environment Scenario for Water Professionals of South Asian Countries’ sponsored by UNESCO is being organized jointly by IIT Bombay, NIH Bho

Environment Ministry to review Critically Polluted Areas
Policy matters this week Posted on 26 Oct, 2015 09:57 PM

Environment Ministry gets strict towards the compliance of green norms

CSEB power plant in Korba (Source: IWP Flickr Photo)
How much water should flow in the Yamuna?
Considered sacred, the Yamuna is gasping for breath today choking on the unprecedented load of sewage and industrial effluents that drain into it. Can its ecological flow be worked out? Posted on 26 Oct, 2015 05:17 PM

Rivers are the not just the lifeline of our country, but life itself. We may revere them, even worship them but we continue to pollute, choke, and poison their waters. A river, its catchment area, and its floodplains have evolved over millions of years, and once damaged, may not be easy to reclaim.

For a river to be healthy & maintain all its associated functions, free flow must be close to 50-60% of the total flow all year round (Source: Wikimedia)
Kerala's waters polluted by perchlorate
A study found high concentration of perchlorate in groundwater samples as compared to surface water samples in Kerala with Ernakulum district showing the highest contamination. Posted on 14 Oct, 2015 09:59 PM

Perchlorate is a chemical that is extensively used in the arms and ammunition industry.

Water contamination and health
Half of Amritsar's drinking water samples contaminated
An alarmingly high level of contamination of the 1,317 drinking water samples in places visited regularly by residents calls for public awareness, immediate attention, and action by the authorities. Posted on 14 Oct, 2015 03:49 PM

According to a United Nations Children’s Fund Resource report, 70% of India’s water supply is polluted with sewage effluents. It also ranks very low at 120 among the 122 nations in terms of quality of water available to its citizens.

Safe drinking water, a scarce resource (Source: India Water Portal)
India's urban water systems: Challenges and way forward
Stages of urban development, sources of water, and the nature of aquifers all pose different challenges for water demand and availability in urban spaces in India. Posted on 13 Oct, 2015 07:03 PM

Current evidence shows that the number of people living in urban areas in India is expected to more than double and grow to around 800 million by 2050, which will pose unprecedented challenges for water management in the country. The paper titled 'Urban water systems in India: Typologies and hypothesis' published in the

Water, a valuable resource (Source: IWP Flickr Photos)
National Watershed Management Project gets a go ahead
Policy matters this week Posted on 13 Oct, 2015 01:50 PM

Cabinet approves the National Watershed Management Project, worth Rs.2,142 crore

Irrigated fields of Uttarakhand (Source: IWP Flickr Photo)
Monsoon 2015: Nearly half of Indian districts reeling under drought
News this week Posted on 05 Oct, 2015 11:38 PM

Monsoon leaves the country with 39% area still parched

Drought affected area in Karnataka (Source: Pushkarv via Wikipedia)
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