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)
Western Ghats: The green gold of India
Increase in human activities in the Western Ghats is threatening the biodiversity. A video tells us why investing in nature is the need of the hour. Posted on 25 Sep, 2017 05:19 PM

The Western Ghats is one of the eight hotspots of biological diversity in the world and is spread across six states—Gujarat, Maharashtra, Goa, Karnataka, Tamil Nadu and Kerala. The forests in the Western Ghats are the water towers of peninsular India.

Western Ghats as seen from Gobichettipalayam. (Source: www.wikipedia.org)
Centre shows red flag to green court
The NGT that has made some landmark judgements to safeguard the environment, will lose its teeth soon if the government has its way. Posted on 21 Sep, 2017 04:28 PM

India is a pioneer among developing countries in establishing a “green court” to deal with environment-related litigations. Established through an Act by the government of India, the National Green Tribunal (NGT), a quasi-judicial body has ensured speedy justice on several green cases.

The National Green Tribunal has given a number of notable judgements. (Image source: SANDRP)
Sardar Sarovar dam to submerge 40,000 families
Policy matters this week Posted on 19 Sep, 2017 08:44 PM

PM Modi inaugurates the controversial Sardar Sarovar Project

Sardar Sarovar dam (Source: Shahakshay, Wikipedia)
Ousteri lake needs help!
A large part of Ousteri lake has been converted into commercial, non-agricultural purposes. A video tells us why it is important to restore it. Posted on 19 Sep, 2017 12:04 PM

Ousteri lake is the largest water body in the Puducherry region.

Ousteri lake (Source: Screenshot from the film Ousteri Lake)
A fishing holiday for marine health
Can seasonal fishing ban improve fish production and biodiversity? A video has the answers. Posted on 15 Sep, 2017 02:29 PM

"The world has enough for everyone's needs, but not enough for everyone's greed”--Mahatma Gandhi 

A fisherman shows juvenile fishes. (Source: India water portal)
Wetlands wait to be saved
No wetlands have been notified in Delhi-NCR since the wetlands rules were brought out in 2010. Meanwhile, draft wetlands rules are set to decentralise its management to states. Posted on 14 Sep, 2017 10:52 AM

In the afternoons these days, Basai wears a deserted look. Known as a bird’s delight and privileged by the protected status of a national park, the wetland is located just eight kilometres from Sultanpur bird sanctuary in Gurugram in Haryana. No birds can be spotted foraging the soil of the Basai wetland or its waters.

Sun sets on a water body inside Keoladeo National Park. (Image: Swati Sidhu, Wikimedia Commons CC-BY-SA-4.0)
Let the river flow
A video tells us why it is important to study the Ken river and its flow properly before implementing any project on it so the ecosystem and biodiversity are not harmed. Posted on 04 Sep, 2017 05:08 AM

One of the tributaries of the Yamuna, the Ken, is a major river of the Bundelkhand region of central India and flows through two states, Madhya Pradesh and Uttar Pradesh. River Ken regulates groundwater recharge and provides vegetation found on its banks.

Ken river gorge (Source: By Syed Zohaibullah, www.commons.wikimedia.org)
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)
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