Contamination, Pollution and Quality

Featured Articles
December 16, 2022
Water Quality Management Course - Not just a training program
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
Creating jobs while managing air quality
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
Rivers of Bengaluru: A map-infographic reflects the rivers’ state
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
Himalayan lakes can potentially become long-term sinks of microplastics
Study looks at microplastic types in lakes of Ladakh
(Vinay Goel, Wikimedia Commons)
August 19, 2022
Polluted water, hitchhiking microbes and the hidden threat of cholera in India
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
India’s rivers in trouble due to high fertilizer load and heavy monsoons
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)
Call for abstracts, International Symposium on Integrated Water Resources Management (IWRM - 2014), CWRDM, Kozhikode, Kerala
IWRM is the process of supporting the synchronized development and management of water, land and related natural resources, in order to maximize the resultant economic and social welfare
Posted on 04 Jul, 2013 12:11 PM

Organisers

Centre for Water Resources Development and Management (CWRDM)

Venue

Kozikhode, Kerala

About the symposium
IWRM 2014
The Himalayan states - are they India's crown jewels or distant cousins?
People in India revere the Himalayas but most may not know much about its people. A common platform to highlight issues that the mountain peoples face is the need of the hour.
Chicu Lokgariwar
Pushkin Phartiyal
Posted on 04 Jul, 2013 10:25 AM

Left, right, up, down...bump, bump, bump! That was me… being thrown about on all sides of the jeep that I was in. No, I wasn’t off-roading! I was on an investigative mission to Pinrow, a village in Nainital district, Uttarakhand from my home. I was investigating the impact of the state government's push for 100% of child births to happen in the hospitals.
Nandadevi at sunrise
Seawater entering coastal towns in Goa causes big problems
Our first data story, which analyses the sea water intrusion in Goa, helps you look at this data in a simple way – analytically and visually.
Shubham Singh
Posted on 01 Jul, 2013 03:18 PM

India waterportal’s data finder has over 300 datasets. A non-data or non-analytics person can feel overwhelmed trying to pull out important information and understand it.  A data story will help do just that.
Process explaining seawater intrusion
Everything you need to know about water purifiers
Water purifiers contain different types of filters but what kind of contaminant does each type filter out? What should you look for when buying a water filter for your home?
Sumathi Sivam
Posted on 01 Jul, 2013 11:00 AM

Pure, clean and safe drinking water isn’t available easily these days. Growing population, industrial development and environmental degradation are all causes for this. Given this situation, it becomes even more important for us to be aware of purification techniques and the available water purifiers in the market to ensure that our drinking water is of good quality. 
Filter of a water purifier
Toilet under the open sky for 73% of rural India
Continuing open defecation in rural India, possible epidemic outbreak in Uttarakhand and draft bills on water laws are the highlights of this week’s news.
Sabita Kaushal
Posted on 01 Jul, 2013 10:00 AM

Toilet under the open sky for 73% of rural India

The Planning commission has found that 73% of rural India practices open defecation despite many sanitation programmes encouraged by the government. The main reason for this is the unavailability of toilets.
Open defecation continues due to lack of toilets
Another Bangalore lake becomes a garbage dump
The Sarakki lake, once a year-round water recharge area is now a garbage dump. Its Lake Trust calls on the Karnataka government and people to save the lake.
Priya Desai
Posted on 27 Jun, 2013 03:48 PM

Sarakki Lake is one of the bigger stand-alone lakes in Bangalore, and was once a great year-round recharge area for Sarakki, Jaraganahalli, Puttenahalli, Chunchagatta and Kothanur. It is now a cesspool of sewage, and is polluting the air, water and land around it. India Water Portal volunteer Sucheta Ramprakash covered

Garbage fills Sarakki Lake
An appeal to donate generously for the Uttarakhand tragedy, Peoples Science Institute, Dehradun
Following the aftermath of the Uttarakhand deluge, come and be a part of the solution, donate generously
Posted on 27 Jun, 2013 12:01 PM

Appeal by

People's Science Institute

About the appeal

Havoc created by the Uttarakhand deluge is unprecedented. Cloudbursts, heavy rainfall and losses incurred in terms of human life and property have turned an exceptional natural phenomenon into an ongoing grieving tragedy.
Fight water-borne diseases before they happen
Diarrhoea, cholera and dysentery are often rampant after the monsoons. The state of Assam piloted a programme to teach people to prevent their occurrence rather than to treat the illness later.
Runti Choudhury
Posted on 25 Jun, 2013 11:07 PM

The monsoon brings with it water-borne diseases like diarrhoea, cholera and dysentery, which cause suffering and death. Although this is a recurring theme annually, not enough measures are taken to prevent this. The state of Assam decided to take some action in May of this year.
Mobile labs that tested water samples in Assam
Havoc in the hills
Floods ravage Uttarakhand, Yamuna crosses the danger mark and Shimsha river goes dry are the highlights of this week’s news.
Sabita Kaushal
Posted on 24 Jun, 2013 12:02 PM

Havoc in the hills
File Photo: Floods in Uttarakhand, 2012
Free online course on 'Introduction to water treatment', Delft University of Technology
A course that helps you learn about urban water services, focusing on basic drinking water and wastewater treatment technologies
Posted on 23 Jun, 2013 05:06 PM

Organisers 

Delft University of Technology

Duration of the course

10 weeks 

Estimated effort for the course 

About 10-12 hrs/week

About the course
Water treatment
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