Biological Pollution

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Featured Articles
January 11, 2023 Developing core skills of trainers through the Trainer Certification Program
Strengthening skills of participants to impart training in their respective work areas (Image: INREM Foundation)
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)
July 14, 2022 The river is faced with the dual problem of flood plain encroachment and growing levels of water pollution
Illegal transverse check dams (Badhals) built on Ichamati near a village in Basirhat (Image: Prithviraj Nath @ TheWaterChronicles)
May 25, 2022 A study develops a decision support tool to identify polluted river stretches
Ulhas river near Khandpe village (Image: Ganesh Dhamodkar, Wikimedia Commons)
November 12, 2021 Mass fish deaths can pose a challenge to the environment, biodiversity and fisherfolk who depend on them for their livelihoods. Why do they happen?
Algal blooms in a pond in Tamil Nadu (Image Source: Wikimedia Commons)
August 4, 2021 Detritivores, scavenger organisms inhabiting freshwater bodies such as streams are crucial for the survival of water bodies. However, anthropogenic changes are killing them!
View of a s stream in Kerala (Image Source: Firos AK via Wikimedia Commons)
Government seeks feedback on relaxing rules for non-polluting industries
Policy matters this fortnight Posted on 16 Aug, 2024 06:32 PM

India accelerates pollution complaint resolution

New measures to expedite pollution complaints (Image: Rawpixel; CC0)
Controversial Water Pollution Amendment Bill clears Rajya Sabha amidst concerns
Policy matters this fortnight Posted on 15 Feb, 2024 10:14 PM

Rajya Sabha passes Amendment Bill decriminalising water pollution offenses: Industry impetus or environmental concerns?

The Amendment Bill may provide potential encouragement to river pollution (Image: Rawpixel)
Transformative impact of fluorosis mitigation and WASH programme
The implementation of the Jal Jeevan Mission taps not only improved the quality of life for the villagers but also served as a model for proactive community-driven solutions in the face of environmental challenges. Posted on 13 Feb, 2024 12:53 PM

Masru Bai, a 35-year-old woman, along with her husband Naval Singh and their three daughters (Radhika, Sonu, and Vishal) and one son, resides in Beedpura village, Gram Panchayat Bakaner (Dhar district). Both Masru Bai and her husband work as labourers to support their family.

Implementation of WASH programme and fluorosis mitigation measures (Image: Anita Sharma)
Building the water quality champions cohort in Jharkhand
A knowledge-driven platform could act as a catalyst in achieving drinking water targets Posted on 27 Jun, 2023 09:33 PM

Jharkhand State is on the journey of ensuring the National Accreditation Board for Testing and Calibration Laboratories (NABL) accreditation of their laboratories and recently completed the accreditation of 29 labs in the state for water quality testing on a mission mode.

Fiscal health of the State Pollution Control Boards
Has their financial predicament indirectly constrained their ability to fulfil their mandate effectively? Posted on 06 May, 2023 12:39 PM

The Indo-Gangetic Plain (IGP) in India is one of the most polluted regions in the world. A densely populated region, with many sources emitting a range of pollutants, regulating air pollution here is an extremely difficult and complex task.

AI generated image of air pollution (Image: Alan Frijns from Pixabay)
A large-scale training program that actually delivered results
Summary of INREM’s Water Quality Management Course assessment
Posted on 21 Mar, 2023 07:58 PM

The context

Ms. Chandana Biswal using the Safe Water Learning Cards to train other Chemists and Lab Assistants in her District. (Image: Chandana Biswal)
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 

Creating a pool of water quality trainers at scale
Developing core skills of trainers through the Trainer Certification Program Posted on 11 Jan, 2023 10:52 AM

According to the Global Water Quality Index, India ranks 120th out of 122 countries in water quality, its ability and commitment to improving it.

Strengthening skills of participants to impart training in their respective work areas (Image: INREM Foundation)
Heavy metals being discharged into coastal waters
Assessing heavy metals in the coastal environment is a critical challenge Posted on 22 Aug, 2022 12:26 AM

In recent years, the impact of the wastes discharged in the Bay of Bengal has been significant due to high effluent inflow from secured sources. It was observed that the heavy metal concentrations in the Bay coast sediments were considerately high and varied among sampling points.

Heavy metal contamination causes significant harm to marine ecology and aquatic life, including humans (Image: Priyadarshi Chaudhuri)
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 Posted on 11 Aug, 2022 10:59 AM

Agricultural intensification in India has increased nitrogen pollution, leading to water quality impairments. The fate of reactive nitrogen applied to the land is largely unknown, however. Long-term records of riverine nitrogen fluxes are nonexistent and drivers of variability remain unexamined, limiting the development of nitrogen management strategies.

Around the world, more than a fifth of nitrogen released by human activity ends up in aquatic ecosystems (Image: Wikimedia Commons)
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