Biodiversity

Featured Articles
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)
June 27, 2022 Heavy metal pollution is poisoning the East Kolkata wetlands, affecting fish and posing a threat to the health of humans who depend on this fish for their food. Urgent action is needed!
Fishermen use wastewater in Kolkata to rear fish (Image Source: India Water Portal)
June 15, 2022 The River Front Development project planned by the PMC is nothing but a cosmetic makeover for the already choked Mula Mutha river in Pune, argues Dr Gurudas Nulkar while speaking to the India Water Portal.
The highly polluted and encroached Mula Mutha river in Pune (Image: Alexey Komarov via Wikimedia Commons)
June 4, 2022 Freshwater ecosystems in India are in peril. We invite comments on this vision document by TNC-India, FES and Ooloi labs that highlights future actions needed to save them.
Freshwater ecosystems, in peril! (Image Source: The Nature Conservancy, India)
May 10, 2022 Freshwater ecosystems are not mere sources of water, they are treasure troves of biodiversity. Know more about the fascinating and diverse animal species that inhabit freshwater habitats in India.
Freshwater ecosystems, treasure troves of biodiversity (Image Source: India Water Portal)
Mangroves: The green coast guard
Mangroves in the country are under threat from rapid development. A video tells us how investing in nature can reverse this ecological crisis. Posted on 23 Aug, 2017 07:09 PM

In our effort to make space for infrastructural developments, India's green cover is declining at an alarming rate. The overall mangrove cover in the country stands at 4,740 sq. km., which is 0.14 sq. km of India’s overall geographical area. 

Mangrove nursery (Source: India Water Portal)
Why East Kolkata Wetlands needs to be protected
East Kolkata Wetlands that provides many ecosystem services needs to be preserved to meet the SDGs and to mitigate the effect of global warming. Posted on 17 Aug, 2017 12:27 PM

Increasingly in both academic and social sectors, sustainable development goals (SDGs) are being quoted often and set as targets.

Five-star hotels under construction backdrop the Dhapa vegetable patch.
Maintain 15-20 pc environmental flow in rivers: NGT
Policy matters this week Posted on 16 Aug, 2017 05:53 AM

NGT has ordered states to maintain environmental flow of 15-20 percent in rivers

Ganga river at Kaudiyala (Source: IWP Flickr photos)
Minimising bycatch
Bycatch during trawling not only harms the environment but causes huge economic loss also. A video tells us why it is important to address this issue. Posted on 09 Aug, 2017 01:46 PM

Fishing trawlers symbolise industrial-scale fishing which is lucrative in the present day market. These machines that catch fish in huge numbers are said to be a boon to the sector’s economy but a closer look at the figures show that these modes of mass fishing may not be as efficient as they may seem to appear.

Shrimp bycatch (Image source:Wikipedia)
To some, floods can be good news
A large part of the Kanwar Lake has been converted to permanent agriculture compromising its ecological diversity. A video tells us why it is important to restore it. Posted on 02 Aug, 2017 05:52 AM

Floods are generally considered destructive but in some cases, overflowing rivers have the potential to create wetlands. These wetlands can serve as agreeable landscapes that turn resourceful due to the multiple functions it can host. The Kanwar Lake in Bihar is a striking example of this shared, altering landscapes. 

Red-naped Ibis at the Kanwar Lake (Source: Wikipedia)
Maharashtra wetlands face threat
News this week Posted on 01 Aug, 2017 01:49 PM

Illegal slums on Maharashtra mudflats cause loss to state

Sewri mudflts in Mumbai (Source: IWP Flickr photos)
Only a few large dams have disaster plans: CAG report
News this week Posted on 25 Jul, 2017 04:07 PM

Out of 4,862 large dams in the country, only 349 have disaster plans in place: CAG report

Floodwaters unsettle Muzaffarpur. (Source: IWP FLickr photos)
Wild species get extinct in Keoladeo
Changes in habitat is one of the reasons why many wild species have disappeared from the national park, say researchers. Posted on 20 Jul, 2017 08:23 PM

Over a span of five decades, eight mammal species have become locally extinct in Keoladeo National Park in Bharatpur, a study has revealed. 

Habitat keeps changing in the park leading to local extinction of wild species. (Source: IWP Flickr photos)
The Little Rann of Kutch
The Little Rann of Kutch is under threat. The video tells us how investing in nature can reverse this impending crisis. Posted on 19 Jul, 2017 03:13 PM

How often does one get to experience a terrain that is as dramatically transformative as The Little Rann of Kutch? With changing seasons, it adorns itself with different landscapes, thus, completely shifting shape, its functions and appeal. 

The Little Rann of Kutch (Image source: India Water Portal)
Floating national park calls for help
Loktak lake is more than just a waterbody and treating it as a reservoir doesn't do justice to this natural wonder. A video tells you why. Posted on 13 Jul, 2017 05:43 AM

In a country as diverse as India where the mountain meets the ocean and deserts blend into forests, one hallmark of beauty that is often left out of the travel catalogues is the outstanding Loktak lake in Manipur. 

Loktak lake (Source: India Water Portal)
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