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Bhuj citizens seek restoration of Hamirsar and other water bodies
Given Hamirsar's significance, the Jal Shakti Ministry had designated it as one of India's 75 water heritage monuments Posted on 17 May, 2023 10:10 PM

Hamirsar is a 450-year-old artificial lake that bears the name of Rao Hamir, the founder of Bhuj and Rao Khengarji I's father, who founded the Kutchi Jadeja dynasty.

Need to resuscitate the traditional water system and expand its catchment (Image: Raman Patel, Wikimedia Commons, CC BY 3.0)
Does micro irrigation really save water?
For achieving real water saving through micro irrigation, a mechanism for water regulation and allocation is essential Posted on 16 May, 2023 10:37 PM

Since the last few decades, the central government (and also multiple states) has been promoting micro irrigation (drip and sprinkler) under various schemes. These schemes mainly include National Mission on Micro Irrigation (NMMI), On Farm Water Management (OFWM), and now Pradhan Mantri Krishi Sinchayee Yojana (PMKSY).

Use of micro irrigation technology does not automatically result in a reduction in water consumption (Image: Anton: Wikimedia Commons)
There’s a rare catfish in your well
Citizen science helps in identifying rare catfish in Kerala’s aquifers. Posted on 16 May, 2023 10:40 AM

A rare species of catfish, has been found in aquifers in Kerala, opening a window to the rich biodiversity that exists even in deep and dark underground subterranean environments where unique organisms survive by adapting to the harsh surroundings informs this paper titled 'Evolution in the dark: Unexpected geneti

Image Source: By Rajeev Raghavan, Remya L. Sundar, C.P. Arjun, Ralf Britz, Neelesh Dahanukar - Evolution in the dark: Unexpected genetic diversity and morphological stasis in the blind, aquifer-dwelling catfish Horaglanis, CC BY 4.0, https://commons.wikimedia.org/w/index.php?curid=128832101. Link to image: https://commons.wikimedia.org/wiki/Category:Horaglanis#/media/File:Horaglanis_populi_live.jpg
Informal plastic waste recycling firms: Impacts on livelihood and health
A sustainable framework is needed for a healthy and safe working environment in the informal plastic waste recycling sector in India Posted on 15 May, 2023 09:02 AM

A sizeable segment of the workforce in India relies on the informal sector as their main source of income. One such activity is waste management, which is carried out informally or is organised through associations and cooperatives.

Informal plastic waste recycling firms has increased significantly since the 1990s (Image: Andreas, Pixabay)
How do Indian waste to energy plants compare with their global counterparts?
Segregation of dry and wet solid waste is a critical issue in the Indian context Posted on 11 May, 2023 09:19 AM

With the ever-increasing demand for energy in a rapidly growing economy like India, cheap and sustainable energy is the need of the hour. Waste-to-energy conversion remains a major untapped energy resource in the Indian context.

EIA suggests lower GHG emission of waste-to-energy plants over landfill (Image: Norbert Nagel,Wikimedia Commons)
Melting glaciers thaw growth of Ladakh’s ice hockey
Threat of global warming puts practising at natural ice ponds at risk Posted on 10 May, 2023 01:00 PM

At an elevation of over 3,000 meters above sea level, Ladakh is an ideal place for the region’s favourite winter sport – ice hockey. The sport was started in eastern Ladakh around 50 years ago by the Indian Army as a downtime game for army men.

Parkachik Glacier (Image: Mahua Sarkar, Wikimedia Commons)
Adaptation and mitigation for monsoon extremes in the Indo Gangetic Plains
Warming will not only lead to a decline, but also trigger monsoon extremes in the Indo Gangetic Plains. Posted on 08 May, 2023 12:46 PM

India is heating up

A woman wades through knee-deep water with her belongings. (Picture courtesy - 101Reporters) (Source: IWP Flickr photos)
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)
The changing face of monsoon
Climate change is expected to have significant impacts on the Indian monsoon Posted on 04 May, 2023 12:15 PM

The farmers of Mukhtsar, Punjab, are keeping a close eye on the sky like millions of other small farmers whose livelihoods depend on the yearly monsoon.

As per the India Meteorological Department (IMD), instances of heavy rainfall have increased by almost 85% in the country since 2012 (Image: Marina, 2009,Wikimedia Commons)
Turning waste to wealth sustainably
While profusely growing water hyacinth contines to be a menace to water bodies worldwide and in India, attempts to put this weed to sustainable use and improve rural livelihoods is showing promising results. Posted on 27 Apr, 2023 03:58 PM

Water hyacinth, a devil in disguise

Water hyacinth, invaders in disguise (Image Source: India Water Portal)
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