Ecology and Environment

Featured Articles
December 16, 2022 Soil research must focus both on technology development and implementation
The ability of soils to support soil functions or services is decreasing (Image: Katrin Park/International Food Policy Research Institute)
November 25, 2022 These maps at the watershed scales have been made to not only ensure inclusion of different freshwater ecosystems, their connectivity and hydrological processes, but can also provide a spatial context for conservation decisions.
A stream at Anini, Arunachal Pradesh (Image Source: Roshni Arora)
November 16, 2022 Adoption of hybrid solutions - grey and green structures appropriate for resilience building
Healthy wetland ecosystems help in reducing disaster risks and managing climate risks (Image: Pxhere)
October 30, 2022 This book by Dr. Mitul Baruah presents a fascinating, ethnographic account of the challenges faced by communities living in Majuli, India, one of the largest river islands in the world, which has experienced immense socio-environmental transformations over the years, processes that are emblematic of the Brahmaputra Valley as a whole. This is an excerpt from the book.
Floods are recurrent phenomena in Assam (Image: Mitul Baruah)
October 6, 2022 Rapid urbanisation and faulty land use policies are rapidly destroying forests, grasslands and wetlands in Jammu and Kashmir, India and the ecosystem value services they provide. Can these valuable ecosystems be saved?
Deteriorating ecosystems of Jammu and Kashmir, India (Image Source: tkohli at Flickr via Wikimedia Commons)
July 14, 2022 The river is faced with the dual problem of flood plain encroachment and growing levels of water pollution
Illegal transverse check dams (Badhals) built on Ichamati near a village in Basirhat (Image: Prithviraj Nath @ TheWaterChronicles)
Their land lost to a dam, 2,000 farmers take to fishing -- in cages
The rush for caged fish culture of one variety has created a glut in the market, crashing prices. How will the farmer-fishermen cope? Posted on 25 Mar, 2014 08:28 PM

The Chandil dam reservoir is located 30 kms from Jamshedpur on the Subernarekha river in Jharkhand. While this dam is a 'tourist hotspot', its construction has resulted in the displacement of more than 20,000 families from 116 surrounding villages. “We lost our farmlands because of the project and now, to support our families, we have to take any job available", says Narayan Gope. 

Modular cages used for cage culture in Chandil
Fatehabad - Another Fukushima?
Nuclear plants are usually located near oceans or rivers in order to have access to ample water for cooling but not the plant at Fatehabad. It is India's largest and could be its most dangerous too. Posted on 25 Mar, 2014 08:14 PM

National Highway 10 passes through Badophal, a village in Fatehabad district of Haryana. The highway is lined by a tiny market and a point where several jeeps start and terminate. These jeeps are headed to Gorakhpur village, some 15 kms away via Kajal Heri, another village en route.

Gorakhpur nuclear power plant site
Floods despite dams
In his bi-lingual booklet titled 'Floods despite dams' ('Barh to phir bhi aayegi'), Dinesh Mishra explodes the myth of embankments and hopes that the issue of floods will be widely debated. Posted on 23 Mar, 2014 10:42 PM

Floods in Bihar have acquired menacing proportions following the embanking of its rivers, which has led to severe dislocations in the society. Estimates suggest that 70% of the population in north Bihar lives under the recurring threat of flood devastation (1). The 2013 floods affected more than 5.9 million people in 3768 villages (2).

Floods disrupt life in Bihar
A costly 200 km journey from source to tap
The Yettinahole Diversion Project aims to supply water to water-starved Kolar and Chikkaballapur in Karnataka. Diverting the Netravathi river for this purpose need not be the only solution. Posted on 23 Mar, 2014 10:40 PM

In July 2012, the Government of Karnataka approved the Yettinahole Diversion Project (YDP), which will cost an estimated Rs. 12,912.36 crore. This project is set to divert the head waters of the Gundia River (a tributary of the Kumardhara, which is a tributary of the Netravathi) in the west and transfer it to eastern parts of the state.

Yettinahole river (Source: SANDRP)
Sikkim's springs discharge 50% lesser over the last decade
The solution to water scarcity due to the shrinking monsoon season & the resultant declining discharge of natural springs lies in storing water. For this the forestland needs to be conserved. Posted on 19 Mar, 2014 11:36 PM

The Intergovernmental Panel on Climate Change (IPCC) report predicts large scale changes in temperature and precipitation over the Asian land mass. In the mountains, this translates to less snow, more intense but shorter episodes of rainfall and insufficient groundwater recharge, thereby resulting in the drying up of water sources.

Rural water security in Sikkim
Man-made trouble in Bhimtal lake
Tourism and other human interventions in the Bhimtal area in Uttarakhand has led to drastic changes that have altered the way of life and land use in the region. Can this trend be reversed? Posted on 19 Mar, 2014 11:01 PM

The Himalayan region is facing an unprecedented onslaught of modernization. Large-scale construction, deforestation and pollution are taking a toll on it's pristine eciology. This includes the beautiful Bhimtal lake in Nainital district, Uttarakhand.

Bhimtal Lake (Source: Wkipedia)
A multi-pronged approach to improve livelihoods in MP
Out-migration of residents and inefficient agricultural practices in Baldeogarh, MP have been partially resolved by an NGO's intervention, which focused on conserving water. Posted on 17 Mar, 2014 03:46 PM

A little less than 40 km away from the district headquarters of Tikamgarh in northern Madhya Pradesh lies a watershed, which is an area of land where all of the water that is under it or drains off of it goes into the same place (US Environmental Protection Agency).

Farmer looks at the water conservation efforts
An 'Umbrella' for sustainable growth
The cultivation of medicinal plants, eco-tourism and support of rural produce, which focus on livelihood improvements, are some options for an environmentally sustainable community. Posted on 16 Mar, 2014 11:11 PM

The dependence on natural resources is ever increasing, and so is the need to manage it better. Rural communities are relatively more dependent on crucial natural resources such as land, water and forest, the exploitation of which directly affects their livelihood.

Marginal farmers cultivating vegetables in Erode
Technology and public awareness to combat climate change
Using community radio, messages about adapting to climate change and methods to do it were communicated to farmers in Bundelkhand. Posted on 16 Mar, 2014 10:30 PM

In Jhansi, Bundelkhand farmers experience great uncertainties in agriculture due to erratic rainfall. Covering 13 districts of southwest Uttar Pradesh and Northern Madhya Pradesh with a population of approximately 21 million, Bundelkhand is a typical semi-arid region.  Around 83% of the area is rural and more than one third of the households are considered to be below the poverty line.

Crops appropriate to deal with climate change
It takes more than money to make a difference
Eris' and 'ooranis', which are tanks that supplied water for generations in Tamil Nadu, are being revived thanks to monetary donations, good management practices and community participation. Posted on 16 Mar, 2014 10:28 PM

Tamilnadu has a rich tradition of tank management at the village level. Every village had one or more irrigation tanks, locally known as ‘kanmais’ or ‘eris’, and a drinking water tank called ‘ooranis’. This system worked for centuries with the support of residents and the local administration.

View of a 'Kanmai' in Madurai
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