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)
Organic farming and food security - A model for India - A paper by Society for Organic Agriculture Movement
This paper discusses the need to shift from chemical intensive agriculture to organic farming. The authors in their vision for a chemical-free agriculture also stress that organic agriculture is a way to achieve food security. Posted on 13 Apr, 2011 12:52 AM

This paper discusses the need to shift from chemical intensive agriculture to organic farming. The authors in their vision for a chemical-free agriculture also stress that organic agriculture is a way to achieve food security.

The authors begin with the current crisis in Indian agriculture. Stating that though the Green Revolution made India self-sufficient in food production in the shortest time it also resulted in a host of problems. The indiscriminate use of fertilizers, insecticides, fungicides and herbicides has created problems of decline in the soil fertility, pollution of water resources, and chemical contamination of food grains, amongst the many similar issues now linked to the Green Revolution.

"A rock and a hard place" and "Tackling the P problem" - Dependence of agriculture on phosphate fertiliser - Issues and the way out - Papers by Soil Association and J Venkateswarlu
Two reports discussing the dependency of agriculture on phosphorous and the ways to mitigate the problem, the need for finding alternatives to obtaining phosphorous and eliminate mining. Posted on 13 Apr, 2011 12:17 AM

These two reports discuss the dependency of agriculture on phosphorous and the ways to mitigate the problem.

The first report looks at agricultural dependence of chemical nutrients on a global scale and even discusses the potential international political fallout of a reduction in phosphorous. The second report is focused on ways to tackle the dependency on this mineral, in the Indian context. However, both speak of the need for finding alternatives to the current methods of obtaining phosphorous, which is largely through mining.

Groundwater use in Aurangabad – A survey and analysis of social significance and policy implications for a medium-sized Indian city by GW MATE and World Bank (2008)
Aurangabad, a city in central Maharashtra is in a drought prone region, and being a rapidly urbanising town, is facing a lot of pressure on ots water resources. Besides importing water there has been an increasing trend of ground water extraction. Posted on 12 Apr, 2011 01:17 AM

Aurangabad, a city in central Maharashtra is in a drought prone region, and being a rapidly urbanising town, is facing a lot of pressure on ots water resources. Besides importing water there has been an increasing trend of ground water extraction.

In this context, a survey of groundwater use was conducted as part of a World Bank study on Indian groundwater management. The study was a collaboration between GW MATE(Groundwater Management Advisory Team) and GRASP (Grass Roots Action for Social Participation), an Aurangabad-based civil society organization working on community-based natural resource management.

Indian standard code of practice for installation of septic tanks (IS: 2470) - Bureau of Indian Standards (1986)
Treating the Sewage and Maintaining health: the IS Code defines the requirements to be met for minimum standards Posted on 11 Apr, 2011 03:46 AM

This IS Code provides various requirements that have to be met while constructing a septic tank, so that it meets minimum standards. This Code is dictated by the Bureau of Indian Standards, and ensures that the sewage is treated in a way that maintains health and hygiene of the community.

While the first standard for small septic tanks was first printed in 1963 and then revised in 1968, the standard for disposal of effluent from septic tanks was published later in 1964 and revised in 1971.

This code has been sourced through City Managers' Association Karnataka (CMAK), a non profit that provides technical expertise to urban local bodies.

Role of civil society in sanitation improvement - A case-study from the work of Parivartan in Uttar Pradesh (2010)
This presentation prepared by the founders of Parivartan, a Kanpur based NGO, deals with the organisation's efforts to improve the sanitation system of the town by involving local citizenry. Posted on 11 Apr, 2011 12:33 AM

This presentation prepared by the founders of Parivartan, a Kanpur based NGO, deals with the organisation's efforts to improve the sanitation system of the town by involving local citizenry.

Captain SC Tripathi, the founder of Parivartan explains that his organisation is based on a 'collective' model where in all aspects from ideation to implementation is a collective effort. This model seemed appropriate considering the different problems that Kanpur was facing ranging from sanitation issues to drainage, power outages etc. Added to this was political and official apathy, indifference and cynicism of citizenry.

Strain on the marine aquatic environmental quality around Mumbai, owing to indiscriminate release of wastewater – Research reports from the National Institute of Oceanography
Unprecedented population growth and industrial development around Bombay Harbour and Thana Creek coupled with heavy port traffic has affected the environmental quality of the Bay. Posted on 10 Apr, 2011 07:21 PM

The first report titled “Heavy metal burden in coastal marine sediments of north west coast of India in relation to pollution” by M A Rokade, University of Mumbai uses the data on contaminants including metals in seawater, marine sediments and biota for the Mumbai- Bassein region, a high

Techno-economic feasibility study of sanitation and sewage management for Pandharpur town, Maharashtra - Ecosan Services Foundation (2009)
Solving Pandharpur's Sanitation Crisis. A study into the Maharashtra's holy town rings out interventions to combat its growing problem of water and sanitation Posted on 10 Apr, 2011 02:15 AM

This study provides interventions to solving the sanitation crisis in the holy town of Pandharpur, situated on the banks of the Chandrabagha/Bhima river, in the state of Maharashtra, which receives more than 1.5 crore devotees annually. On any given day there are approximately 20,000 pilgrims in this Class B town. This vast floating population creates massive sanitation problems leading to environmental and hygiene issues.  The study forms part of the Maharashtra State Pollution Control Board's 'Environmental Improvement Programme at Religious Places in Maharashtra' project.

Hoshangabad - Towards city wide sanitation - A draft report by Hoshangabad Nagar Palika Parishad and WSP
This proposal with two-pronged approach ensures sanitation in every household and at the other end, enables a city-wide programme to ensure collection and treatment of waste Posted on 10 Apr, 2011 01:57 AM

 This proposal prepared by Hoshangabad Nagar Palika Parishad, Government of Madhya Pradesh and Water and Sanitation Programme South Asia, is meant to ensure that every household in this town adopts safe sanitation practices and is to help enable the urban local body, implement a city wide sanitation programme that finally ensures collection and treatment of waste.

This document is the tenth mile stone in the process of achieving the goal of city-wide sanitation for Hoshangabad.

World Water Day in Kerala- Call to address issues of water security
Discussions were held by experts from various fields on the topic ‘Urban water issues in Kerala Posted on 07 Apr, 2011 05:52 PM

Centre for Water Resources Development and Management (CWRDM) organised a panel discussion at Sasthra Bhavan on Saturday, 19th March 2011, in connection with the celebration of World Water Day which falls on March 22.

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