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)
Himalayi Jan Goshnapatra: Himalayi Niti Ka Prarup – A report in Hindi by the Gandhi Peace Foundation
The Himalayan People's Manifesto has been brought out with the help of various documents prepared by various people and organisations at different times, which demands the government to frame a policy to protect the region. Posted on 18 Dec, 2010 08:19 AM

This document in Hindi prepared by the Gandhi Peace Foundation, is a blueprint of the Himalayan People's Manifesto. The manifesto has been brought out with the help of various documents prepared by various people and organisations at different times. It will be finalised by the next Himalayan Day on September 9, 2011.

Drought 2009: Overview and management – A report by the Ministry of Agriculture
This document on the management of drought during 2009 published by the Department of Agriculture and Cooperation of the Ministry of Agriculture presents the deficiency and erratic behavior of rainfall, impact of drought, mitigation efforts initiated and their results. Posted on 16 Dec, 2010 09:39 AM

This document on the management of drought during 2009 published by the Department of Agriculture and Cooperation of the Ministry of Agriculture presents the deficiency and erratic behavior of rainfall, impact of drought, mitigation efforts initiated and their results. During the deficient and erratic rainfall of South-West monsoon 2009, fourteen States declared drought/ drought like situation/ scarcity in 338 districts of the country.

Immediate moratorium sought on clearances for large dams in northeast India - Press release by Krishak Mukti Sangram Samiti (Assam)
Recent times have seen many concerns raised both about individual and cumulative impacts (downstream and upstream) of multiple dams planned in the North East region. Posted on 14 Dec, 2010 10:56 PM


23rd November 2010, New Delhi

  • Seeking a moratorium on clearances for large dams in Northeast India
  • Withdrawal of clearances granted to 2000 MW Lower Subansiri, 1750 MW Demwe Lower & 1500 MW Tipaimukh dams
  • Future steps on hydropower projects and dams only after full, prior and informed consent of people in the region
  • Protect the Brahmaputra river basin as a cultural and ecological endowment
Lake 2010: Wetlands, Biodiversity and Climate Change, Bangalore
Posted on 14 Dec, 2010 10:51 AM

Lake 2010: Wetlands, Biodiversity and Climate Change

Theme: Wetlands Conservation and Management

Climate change and India - A sectoral and regional analysis for 2030s by the Indian Network for Climate Change Assessment (INCCA)
Assessment of impact of climate change on himalayas, western ghats, coastal areas and the north-east in 2030s Posted on 05 Dec, 2010 10:45 AM

This report prepared by the Indian Network for Climate Change Assessment (INCCA) provides an assessment of impact of climate change in 2030s on four key sectors of the Indian economy, namely agriculture, water, natural ecosystems & biodiversity and health in four climate sensitive regions of India, namely the Himalayan region, the Western Ghats, the Coastal Area and the North-East Region. This is the for the first time that such a comprehensive, long term assessment has been undertaken based on rigorous scientific analysis for the 2030s (all previous assessments were for the 2070s and beyond). 

Water security for India: The external dynamics - An IDSA Task Force Report
India to be 'water-stressed' by 2025 and 'water scarce' by 2050; what forces drive the demand and political dynamics? What are the hindrances & opportunities? Posted on 01 Dec, 2010 08:44 PM

The report by Institute for Defence Studies and Analyses is premised on the fact that India is facing a serious water resource problem and is expected to become 'water stressed' by 2025 and 'water scarce' by 2050. It raises fundamental questions about the forces driving water demand and the political dynamics of riparian relations, both in terms of hindrances and opportunities, amongst states in the subcontinent. Rivers, a crucial source of water resources, physically link upstream and downstream users and at the same time create barriers.

Palak Dil Lake - Mizoram
The beautiful lake of Palak Dil is unique amongst others for it is situated in the depression of a valley, it supportd life and living for many Posted on 26 Nov, 2010 03:00 PM

The Mizoram state has three types of (natural) lakes: valley lakes, tectonic/landslide lakes and artificial reservoirs, but the only lake of significance is Palak Dil, which is a natural lake in a depression in the hills. Palak Dil may possibly be a combination of valley and tectonic lakes. Locally in Mizoram, lakes are called dils. There are many such dils scattered all over the state, but they are tiny pools or marshy depressions such as Rengdil, Tamdil and Mampui Dil (Choudhury 2002). The Palak Lake is situated within the Mara Autonomous district Council, which is a region inhabited by the Mara Tribe. The Maras are distinct from the majority Mizos and in the Mara language the Palak Lake is referred to as Pala Tipa.

Palak Dil Lake

Environmental Pollution and Management - A Civil Engineering Course under the National Programme on Technology Enhanced Learning
enhancing the quality of education through specially designed and interactive courses on environmental pollution and management Posted on 13 Oct, 2010 10:32 PM

This Civil Engineering Course under the National Programme on Technology Enhanced Learning (NPTEL) on the broad subject of Environmental Pollution and Management is being carried out by Indian Institute of Technology’s and the Indian Institute of Science, Bangalore as a collaborative project supported by the Ministry of Human Resource Development (Government of India) to enhance the quality of engineering education in the country, by developing curriculum based video and web courses. In these web based lectures, the authors have developed the subject in detail and in stages in a student-friendly manner. The broad group of Environmental Pollution and Management is structured into modules on the following topics: