Contamination, Pollution and Quality

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/topics/contamination-pollution-and-quality

Featured Articles
September 5, 2024 The current state of play regarding sewage treatment standards in India
Clogged pipes: India's sewage treatment crisis (Image: Trey Ratcliff, Flickr Commons; CC BY-NC-SA 2.0)
September 2, 2024 Recommendations made by an expert committee, the NGT's subsequent orders, and a critical analysis of these developments
Drum screens at Bharwara sewage treatment plant (Image: India Water Portal)
August 30, 2024 This article traces the evolution of the legislative framework for water pollution in India and its implications for wastewater treatment standards in the country. 
Open drains in Alwar (Image Source: IWP Flickr photos)
August 22, 2024 The journey of sewage treatment standards and the challenge of treating India’s growing wastewater
Need to fix wastewater effluent standards (Image: Kristian Bjornard)
August 1, 2024 Recognising the limitations of relying solely on herbicides, a strategic shift towards preventive measures is crucial
Relying solely on chemicals to keep weeds at bay isn't sustainable and can harm the environment. (Image: Needpix)
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)
Tamil Nadu unveils organic farming policy
Policy matters this fortnight Posted on 18 Mar, 2023 04:19 PM

Tamil Nadu unveils organic farming policy with a focus on promoting chemical-free agriculture

Organic farming creates harmonious balance between crop production and animal husbandry and facilitates alignment of life with natural ecosystems and cycles.  (Image: Katharina Low/SuSanA Secretariat)
Providing access to safe drinking water to transform 10,000 lives in several Indian states
Halma and WaterAid's focus was on sustainability of existing water sources Posted on 13 Mar, 2023 08:57 PM

More than 10,000 people in Bhagalpur and Buxar districts of Bihar have been given access to life-saving clean, drinking water through Halma plc’s Water for Life campaign in partnership with WaterAid.

Rubi, Buxar district’s field coordinator for WaterAid India, performs water testing to examine the quality of drinking water in the village of Bicchu Ka Dera, Buxar, India. 25 May 2022. (Image: WaterAid/ Anindito Mukherjee)
Reaping the benefits of skilling from water testing
Women gain expertise from water testing Posted on 12 Mar, 2023 05:30 PM

Even as the entire world was tackling COVID-19, a revolution was taking place in India during the years 2021–22.

JJM has allocated 2% for Water Quality Monitoring and Surveillance (Image: Anita Martinz, Wikimedia Commons)
How to restore India's degraded pond ecosystem
In order to promote a regenerative system for biodiversity protection, the relationship between the pond ecosystem and the circular economy was also evaluated. Posted on 11 Mar, 2023 09:41 AM

Healthy pond ecosystems are critical for achieving several sustainable development goals (SDG) through numerous ecosystem services (e.g., flood control, nutrient retention, and carbon sequestration).

Temple pond in Kerala (Image: Sreekanth V, Wikimedia Commons)
How to create engaging online training sessions
Paving way for virtual engagement of participants
Posted on 03 Mar, 2023 04:30 PM

Delivering training is as important as creating good quality content. Engaging an audience in virtual sessions is not an easy task. We at INREM Foundation have found some success in the last two years by approaching online interactions differently. Here is a snapshot of our methods that have worked for us.

Multimodal learning 

Poisoned waters of Kashmir 
Indiscriminate use of pesticides has not only contaminated the freshwater resources in Kashmir valley, but also increased risks to human health. Posted on 27 Feb, 2023 03:15 PM

Pesticides and fertilisers have been used indiscriminately to increase crop yields and agricultural output in India and their excessive use has been feared to threaten human health as well as biodiversity through contamination of surface and groundwater resources. 

The Jhelum River flowing through Jammu to Kashmir, in India (Image Source: Bhoomikavinod via Wikimedia Commons)
Building content on water quality for scale
Innovative training and learning methods developed by INREM Foundation not only ensure that learner's needs are prioritised, but also help in adapting content to suit different contexts. Posted on 19 Feb, 2023 08:12 AM

Our drinking water is fraught with quality issues like chemicals, microplastics, excessive minerals, bacteria, and other contaminants, which tend to be local in nature, and require mitigation action at the local level. Frontline workers in these localities require an understanding of how to assess the local water quality and what steps to take to address issues that are discovered in water.

Use of safe water cards in online training (Image Source: INREM Foundation)
Workshop on Biosand Water Filter (Jalkalp) Technology by Sehgal Foundation
This workshop from the 7th to 9th February 2023 by Sehgal Foundation is an opportunity that offers all the know-how on finding a sustainable solution for treating drinking water.
Posted on 27 Jan, 2023 05:43 PM

Background

Heavy metals poison Veeranam lake in Tamil Nadu
This study found large deposits of heavy metals in the tissues and organs of water birds, crabs and fish inhabiting the lake indicating heavy metal contamination of the lake waters. Posted on 25 Jan, 2023 02:26 PM

Wetlands in India, under threat!

A view of the Veeranam lake in Tamil Nadu (Image Source: Giri9703 via Wikimedia Commons)
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