Biodiversity

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Featured Articles
October 17, 2023 How does barge trafficking/movement affect the ecology and biodiversity of riverine ecosystems? A study explains.
River Hooghly at Kolkata (Image Source: Yercaud-elango via Wikimedia Commons)
May 20, 2023 Freshwater biologists Sameer Padhye and Avinash Vanjare talk about smaller and lesser known animals that live in freshwater ecosystems and the importance of studying them. 
Freshwater ecosystems, under threat (Image Source: Biologia Life Science LLP)
January 25, 2023 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.
A view of the Veeranam lake in Tamil Nadu (Image Source: Giri9703 via Wikimedia Commons)
December 4, 2022 What is the status of inland fisheries in India? Read these situational analysis reports to know about inland fisheries, the life of the fisherfolk, governance and tenure in inland fisheries and threats to the sustainability of inland fisheries.
Fishing in an irrigation canal in Kerala (Image Source: Martin Pilkinton via Wikimedia Commons)
August 2, 2022 The frequency and intensity of floods is on the rise in Assam spelling doom for fish biodiversity.
Life during floods in Assam (Image Source: Kausika Bordoloi via Wikimedia Commons)
Jharkhand's octogenarian water warrior
Simon Oraon, leading a people’s movement to save water and forests in Ranchi, Jharkhand Posted on 28 Feb, 2016 01:39 PM

It was 1961. Simon Oraon, a Class IV school drop-out began his journey against drought in Bedo, a tribal block of Ranchi, Jharkhand. An idealistic young man, he along with his fellow villagers began constructing earthen dams to capture rainwater for recharging groundwater.

A water body revived at Bedo, Ranchi
Saved by tanks: The story of Puducherry’s Bahour commune
While the monster floods of 2015 mercilessly gobbled up villages along the coast of Tamil Nadu, settlements in neighbouring Puducherry managed to escape the fury. Miracle, you say? Posted on 16 Feb, 2016 10:13 AM

The East Coast of India is very much unlike its western counterpart both in terms of physiography and climatology.

The Manapet tank in Bahour has an ayacut of around 110 acres, most of which is now urbanised (Image: Seetha Gopalakrishnan, IWP)
Unnatural world: National parks and climate change
Poachers, citizens and sometimes animals themselves are threats to the parks but the biggest new threat is climate change. Do our national parks stand a chance of surviving it? Posted on 01 Feb, 2016 03:39 PM

Forest guards in India have fought many things over time in the course of their daily work--poachers, irate citizens, even animals at times! But they are now facing a threat that may well be beyond their capacity to overcome. A threat that is not just responsible for the death of individual animals, but for the destruction of entire groups of species--climate change.

A herd of elephants cross the Ramganga river at Corbett National Park
Ken-Betwa river gets some respite
Statutory clearance not given for the much touted Ken-Betwa model link project of the Interlinking of Rivers programme due to extreme social and environmental concerns. Posted on 08 Jan, 2016 01:03 PM

In December 2015, more than forty years after it was conceived, the Government was set to launch India’s ambitious 30-link river interlinking project linking 37 rivers.

View of Betwa river (Source: Manual Menal, Wikimedia Commons)
Choppy waters and a calm river voyager
Emmanuel Theophilus was awarded the ' Bhagirath Prayas Samman' at the India Rivers Day 2015 for his valiant and untiring effort to safeguard the integrity of the Mahakali River. Posted on 06 Dec, 2015 12:31 PM

The epic voyage--Nadisutra--along the Ganga may have been the high point of Emmanuel Theophilus’s recent work, but there have been many more peaks and valleys for this fervent mountaineer cum ecologist. Theo lives in a remote village near Munsiyari in Uttarakhand.

Theophilus being awarded the ' Bhagirath Prayas Samman' (Source: Kush Sethi)
Springs are more than just a source of water for humans
Springs exist in the most biodiverse regions of the country and anchor entire ecosystems. That fact must be respected while undertaking springs conservation work. Posted on 02 Dec, 2015 09:04 PM

"If you do good work on the ground, policy will happen", says Himanshu Kulkarni of ACWADAM. This has proven to be in true at least in the case of springs.

Springs not only provide humans with water but anchor entire ecosystems.
New CGWA guidelines mandate NOC for industries to extract groundwater
Policy matters this week Posted on 24 Nov, 2015 05:45 PM

Industries can extract groundwater only after obtaining a NOC: CGWA

Groundwater, a scarce resource (Source: IWP Flickr Photos)
Be careful while bathing if you're in these six districts of UP!
News this week Posted on 24 Nov, 2015 11:30 AM

UP's rivers and groundwater are loaded with harmful effluents: CPCB

View of the Yamuna in UP (Source: IWP Flickr Photo)
Wildlife Board panel not to consider projects in and around protected areas
Policy matters this week Posted on 11 Nov, 2015 08:23 PM

Panel not to consider projects until eco-zones are clearly demarcated

Sariska Tiger Reserve, Rajasthan (Source: Vasundhara Deogawanka via IWP Flickr Photos)
Mansarovar or Gaumukh: Which is the source of the Ganga?
News this week Posted on 03 Nov, 2015 12:11 PM

NIH scientists to probe if Mansarovar is the source of Ganga

Bhagirathi river at its source, Gaumukh (Source: IWP Flickr Photo)
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