Surface Water

Featured Articles
October 11, 2022
Visualizing the Vrishabhavathi river to keep it alive
In an effort to inform the general public, especially citizen activists, policymakers, researchers, and students, about the current status of the Vrishabhavathi river, Paani.Earth has created the necessary maps, data, analysis, and information to drive conservation awareness and action around the river.
Vrishabhavathi river (Image Source: Paani.Earth)
August 9, 2022
MGNREGS becoming the quintessential scheme for tribal agriculture
Ensuring irrigation through farm ponds in tribal Chhattisgarh
Many tribal farmers opted for individual farm ponds under MGNREGA ensuring protective irrigation. (Image: Meenakshi Singh)
November 8, 2020
Breaking down data silos in the water sector
The National Hydrology Project has created a national platform for water data and is working to enhance the technical capacities of agencies dealing with water resources management.
Breakthrough cloud computing facilities and remote sensing applications have helped showthe filling pattern of a water body (tank or reservoir) through freely available satellite imagery at an interval of five days. (Image: Maithan dam, Wikimedia Commons)
December 26, 2019
Centre holds green signal to Kalasa-Banduri project
Policy matters this week
The Mandovi river disputed between Karnataka and Goa (Source: IWP Flickr Photos)
December 19, 2019
Parliamentary committee expresses disappointment over slow pace of Namami Gange
Policy matters this week
The Ganga at Varanasi (Source: India Water Portal Flickr Photos)
December 19, 2019
Only one out of five river basins in the country resilient to climate change: Study
News this week
Narmada river in Madhya Pradesh (Source: IWP Flickr photos)
Is it worth the salt?
Unregulated salt production near Sambhar lake is not just causing health problems among salt workers, it is also depleting groundwater and ruining the ecosystem of the wetland.
Amita Bhaduri
Posted on 12 Dec, 2017 12:22 PM

The fields are silvery white with raw salt crusts in the vicinity of Nawa, a small town on the northwestern banks of Sambhar lake, India’s largest inland lake. Nawa lies about 90 kilometres east of Jaipur. Also an extensive saline wetland and a Ramsar site, the blinding white salt flats stretch as far as one can see.
Ramachander Singh, a salt worker who has been raking salt for decades now at this salt pan or kyari dotting the lake bed of Sambhar, Rajasthan.
Soil health is declining in India: Report
News this week
Swati Bansal
Posted on 12 Dec, 2017 11:24 AM

Carbon content in India's soil decreases
India's soil health needs attention. (Source: IWP Flickr photo)
Saving Chorao through its people
A new project tries to save the ecologically diverse Chorao island by including the inhabitants of the island in conservation efforts.
Makarand Purohit
Posted on 10 Dec, 2017 12:37 PM

Located just 5 km away from the capital city of Panaji, Chorao island, along the Mandovi river, is one of the largest islands in Goa. The island has a unique ecosystem that is different from the other sanctuaries in the state.
Chorao island (Source:GIZ)
Why fishermen fear Netravati river diversion
Changing the course of Netravati is feared to affect the fish population in the river which will, in turn, affect the fortunes of the fisherfolk dependent on it.
M. Raghuram
Posted on 09 Dec, 2017 04:36 PM

Rathnakar Salian is a traditional catamaran fisherman from Sasihitlu village in Mangaluru district of Karnataka. He learned how to throw the net, how to pull it out, and how to look for fish in the sea from his father and uncles.
Pipelines wait to be laid for the stormwater lift project. The Karnataka Niravari Nigama Limited (KNNL), which is undertaking the Yettinahole stormwater lift project, is constructing a massive pipeline corridor along the Salkeshpur-Hemavati belt. The project is estimated to be 35 percent complete.
Cyclone Ockhi hits south-west India
News this week
Swati Bansal
Posted on 05 Dec, 2017 03:51 PM

Cyclone Ockhi makes landfall, affects Lakshadweep islands, Kerala and Tamil Nadu
A severe cyclonic storm in progress. (Source: IWP Flickr photos)
For a better Bandi
Mahaveer Singh Sukarlai was awarded the Bhagirath Prayas Samman at the India Rivers Day 2017 for his valiant effort to safeguard the integrity of the Bandi river in Pali.
Amita Bhaduri
Posted on 01 Dec, 2017 05:12 PM

A seasonal river in Pali, Rajasthan, the Bandi is nothing short of a sewer. The textile town has witnessed rampant industrial growth, raw sewage discharges and toxic contamination of its waters. The river, which is devoid of lean season flow, is polluted up to 55 km downstream. The river water is unfit for drinking as well as irrigation.
Mahaveer Singh Sukarlai speaks at the India Rivers Day.
Palk Bay: Trawled and damaged
In the last of a two-part series on the importance of conserving the Palk Bay, a video shows how trawling is spelling doom to the ecology of the bay.
Makarand Purohit
Posted on 28 Nov, 2017 04:05 PM

The Palk Bay is an ecological paradise located between the island nation of Sri Lanka and the South East Peninsula India. The region separates the coastal areas of Tamil Nadu from the northern parts of Sri Lanka.
The Palk Bay (Source: GIZ)
Conserving Palk Bay
In the first of a two-part series on the ecological degradation of the Palk Bay, a video explains the importance of conserving this biodiversity hotspot.
Makarand Purohit
Posted on 28 Nov, 2017 04:04 PM

The Palk Bay is a 15,000 sq km biodiversity conglomeration nestled between the island nation of Sri Lanka and South East Peninsula India with a coastal length of 250 km on the Indian side. 
The Palk Bay (Source: GIZ)
CRZ clears inland waterway terminal at Haldia
Policy matters this week
Swati Bansal
Posted on 28 Nov, 2017 01:55 PM

Green nod to Inland waterway terminal at Haldia
Haldia port in West Bengal (Source: Wikimedia commons)
Exhibition on India's urban rivers at India River Day 2017
As part of the IRD 2017 celebrations, an exhibition based on the event theme has been set up, which displays photos related to various issues related to urban rivers.
Posted on 28 Nov, 2017 10:42 AM

The theme for India Rivers Day 2017 (IRD 2017), held on 25th November, 2017 at the INTACH Delhi premises, was ‘Rivers in the Urban Context’. Various formats of engagement were deployed for discussion among the participants from across India present for the event.
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