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)
Proposed dumping site threatens water source - Video Volunteers
Chennai's main drinking water source will be affected if a proposed dumping site is built Posted on 14 Feb, 2011 10:03 AM


Idol immersion activities and their management in water bodies in India - Paper presented at the National Seminar on Water and Culture (2007)
This paper discusses the programme that was initiated to shift the venue of immersion of Hindu idols in the city of Bhopal. Posted on 13 Feb, 2011 11:07 PM

This paper begins with an analysis of the rationale for idol immersion in Hinduism. Some of the reasons given by the author include water being able to disintegrate idols, the idea of purity of water etc.

Non-compliance of dam agencies in construction of hydro-electric projects in Himachal Pradesh - A photo-essay by SANDRP
This photo essay by SANDRP shows the violations of environment norms by 4 large Hydro-electric projects in Himachal Pradesh, regarding muck disposal and freshwater flows in rivers. Posted on 13 Feb, 2011 03:02 PM

 

Download the photo essay:

Design and manufacture very low cost portable solar powered water distiller (20 litres of water per day) - Dr. Vishwa Narayan of Theertham NGO
Show me a developing economy and I'll show you people who are dying for lack of clean, potable water Posted on 10 Feb, 2011 01:21 PM

Dr. Vishwa Narayan, BE(Hons)EEE, MSEE, Ph.D. EE, CEO, Theertham - NGO, registered in Texas, USA, operating out of Bangalore and Chennai, India.

Goal: To design, manufacture, distribute and tech transfer very very low cost (Rs 5000) solar powered water distiller capable of distilling up to 20 liters of water per day, from dirty raw water including salt water.

GRAMICID Food graded disinfectant for water and food Industries
Good quality dairy products are fast becoming a commodity of concern throughout the country. The concept of packaged dairy products has come in force, as it had never been before. Posted on 07 Feb, 2011 06:07 PM

Gramicid for Dairy & Ice-cream Industry Sanitation: The Dairy Industry maintains a high growth rate throughout the year. The Quality guidelines enforced upon the Industry are stringent and the product quality can only be generated through continuous Quality Control Measures.

"Recommendations on water and sanitation services to urban poor"
Issue 16, Jan 2011, WASH newsletter Posted on 02 Feb, 2011 05:31 PM

Water Sanitation HygieneThe India WASH Forum newsletter for January 2011. It is an open platform for engagement on contemporary issues, for an independent credible voice in the water, sanitation and hygiene sector.

  • Recommendations on water and sanitation services to urban poor
    The group came up with a list of prioritised issues that need immediate attention if the urban poor were to be provided with sustainable and equitable water and sanitation services.

  • Water resources are under stress of depletion as well as denial of access for the poor
    Drinking water needs are met primarily from ground water. Except for the large metros that suck away water from rivers, most small towns in India depend on ground water supply.
Posters on the factors responsible for excess fluoride and fluorosis by MASS Education
The posters present information on fluoride in drinking water and resultant Fluorosis disease spread through 14 states of the country. Posted on 01 Feb, 2011 12:01 PM



Click on the below posters to know more

Right to water and sanitation - A handbook for activists by Freshwater Action Network (FAN) Global
The purpose of this handbook is to help civil society and those working on water and sanitation issues to adopt a human rights-based approach to advocacy Posted on 31 Jan, 2011 10:11 PM

With tihs, they can improve water and sanitation service regulation and provision at international, national and local levels. Directed primarily at community groups, human rights NGOs, rights-based development practitioners and aid workers, this handbook aims to strengthen human rights-based advocacy by providing innovative and practical suggestions that activists and organisations can use in their work. It also acts as a resource guide for finding further information.

Water and sanitation are essential for living a healthy life with dignity. However, around a billion people across the world lack access to a safe and sufficient water supply to cover their basic needs. Over 2.5 billion people lack access to adequate sanitation and nearly 1.2 billion face the indignity of open defecation every day.

The Millennium Development Goal (MDG) target to halve the proportion of people without sustainable access to safe drinking water and basic sanitation by 2015 is seriously off track, with sanitation severely lagging behind. For example, estimates suggest that at current rates of progress, sub-Saharan Africa will miss the MDG water target by about 25 years, while the sanitation target may not be reached until well into the 22nd century.

India's participation at the UN Climate Change Conference at Cancun, Mexico - MoEF press release and ninister's statement
Indian event at Cancun re-emphasizes importance of equity, 7th December 2010 Posted on 31 Jan, 2011 12:16 AM

Content Courtesy: Ministry of Environment and Forests, Government of India

CancunPress release: Indian event at Cancun re-emphasises importance of equity, 7th December 2010

India hosted a major event at the sidelines of the UN Climate Change Conference at Cancun, where the critical issue of equity and equitable access to carbon space was emphasised. 

India's Minister for Environment and Forests and Head of Delegation, Shri Jairam Ramesh personally chaired the side event that had presentations by Prof. T. Jayaraman, Tata Inst. Of Social Sciences, India, Mr. Martin Khor, Executive Dir., South Centre, Geneva and Dr. Harald, ERC & Univ. Of Cape Town, South Africa.

Download the entire press release here.

Assessment of fluoride in drinking water in Andhra Pradesh - A report by Arghyam
This document presents the findings of a study conducted by Arghyam, in fluoride-affected areas in selected villages in Andhra Pradesh. Posted on 31 Jan, 2011 12:11 AM

 

High amounts of fluoride (>1.5 ppm) in drinking water is a serious issue in many parts of India. Fluorosis has been a serious issue in Andhra Pradesh, as early as 1999 with maximum reported levels at 29 ppm. Evidence indicates that 70-100% of the state is affected. 

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