Surface Water

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January 2, 2023

अनुपम मिश्र या हम सबके प्रिय पमपम पर पाँच साल पहले लिखा गया श्रवण गर्ग का यहआलेख है। अनुपम भी उनके द्वारा तलाशे गए तालाबों की तरह से ही खरे थे। अनुपम ने तो तालाबों को उनके दूर होते हुए भी खोज लिया । हम उन्हें अपने इतने नज़दीक होते हुए भी खोज नहीं पाए। 19 दिसम्बर को अनुपम की पुण्यतिथि थी।

अनुपम मिश्र, गांधी शांति प्रतिष्ठान में। फोटो - सिविल सोसाइटी, लक्ष्मण आनंद

January 1, 2023

Localised impacts of irrigation on economic development

Results show the impacts of agricultural productivity boosts in India can be highly heterogeneous

Buckingham canal near Kasturba Nagar, Adyar (Image: India Water Portal)

December 25, 2022

An index for impact monitoring of water infrastructure

A study develops a prototype method by employing the remote sensing-based ecological index

rigorous post-implementation monitoring and impact assessment of assets is needed (Image: UN Women)

October 6, 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)

Sanitation and trees' are rural employment guarantee scheme's top priorities

Policy matters this week

Swati Bansal

Posted on 30 Jul, 2014 10:40 AM

Centre allocates 50% MGNREGA funds to sanitation and green cover

India loses 2 million tonnes of food grains annually due to waterlogging

News this week

Swati Bansal

Posted on 30 Jul, 2014 10:15 AM

2 million tonnes of food grains lost annually in India

Irrigation systems of Himachal threatened by hydropower projects

Small hydro-power projects thought to be least damaging threaten the very existence of Kuhls, the source of water for irrigation. It's no wonder that young Kohlis prefer government jobs to farming.

Nivedita Khandekar

Posted on 27 Jul, 2014 11:04 AM

Pro-dam lobby has long praised the small or micro hydropower projects, especially run-of-the-river units as least damaging. But both the developer/s of such projects and the government seem to have overlooked an important aspect: its impact on Kuhls, the traditional irrigation system of Himachal Pradesh.

Kuhl, Awa khud, Kandbari (Nivedita Khandekar)

House of solutions

Rahul Banerjee, a scientist and researcher, has created sustainable and environmentally friendly home-based solutions to manage his own water supply and sanitation issues in Indore.

Makarand Purohit

Posted on 25 Jul, 2014 06:30 PM

Many scientists and researchers have been trying to find solutions to problems related to urban water supply, wastewater management and reduction of energy use in urban areas but very few have succeeded. Rahul Banerjee is one who has.

Rahul Banerjee's sustainable house at Indore

Budget 2014: A water perspective

How much money has been allocated to the different aspects of water like watershed development, Ganga rejuvenation, inland navigation etc? Experts comment on the implications and the proposed actions.

Sabita Kaushal

Posted on 25 Jul, 2014 01:33 PM

The 2014 Union Budget is being hailed as both challenging and decisive. Various important water issues such as rivers, watershed and safe drinking water have been addressed, money earmarked and plans and programmes announced.

Water Budget 2014 (Source: Sourabh Phadke)

Assessment of Krishna river basin closure

Well-defined water policies, water rights, management and governance are required to deal with closed or closing sub-basins.

Sharduli Paranjpe

Posted on 25 Jul, 2014 12:47 AM

In recent years, water is being extracted from all available sources to satisfy society's growing demands. River basins are mined limitless at various locations. This leads to the basin becoming closed, which means that no more utilizable flow is left in the basin.

Parliament gives nod to Polavaram irrigation project

Policy matters this week

Swati Bansal

Posted on 22 Jul, 2014 02:09 PM

Parliament passes the Andhra Pradesh Reorganisation (Amendment) Bill

Godavari river delta in AP (Source: Aditya Madhav)

Indian monsoon under recovery mode

News this week

Swati Bansal

Posted on 22 Jul, 2014 02:01 PM

Monsoon covers entire nation, raises hopes of recovery

31% of Bangalore's groundwater not drinkable

Garbage dumping in lakes has upped nitrate levels and also caused a decline in groundwater quality. While urbanisation is the main cause, civic agencies failure and citizens apathy are also to blame.

Prarthana Vishal

Posted on 22 Jul, 2014 01:44 PM

"Growing garbage menace ups nitrate content in lakes", said a recent headline in the Deccan Herald that highlighted a study conducted by the Indian Institute of Science (IISc) on illegal dumping sites situated near water bodies in Bangalore.

Lakes or dumping place for the construction debris

Centre's 100 day plan: Construct one toilet per second

News this week

Swati Bansal

Posted on 15 Jul, 2014 08:00 AM

Centre all set to construct 5.2 million toilets by August 31

Toilet built under Nirmal Bharat Abhiyan

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July 4, 2024

बांदा, जखनी गांव : आज भी खरी है मेड़बंदी

मनुष्य को जब से भोजन की आवश्यकता पड़ी होगी उसने भोजन का आविष्कार किया होगा। किस स्थान पर भोजन उगाया जाए? फसलें पैदा की जाएं जमीन खोजी होगी खेत बनाया होगा। खाद्यान्न पैदा करने के लिए खेत का निर्माण तय हुआ होगा तभी से मेड़बंदी जैसी जल संरक्षण की विधि का आविष्कार हुआ होगा। यह हमारे पुरखों की विधि है जिन से खेत खलिहान का जन्म हुआ है एवं जिन्होंने जल संरक्षण परंपरागत प्रमाणित सर्वमान्य मेड़बंदी विधि का आविष्कार किया है जिसमें किसी प्रकार की कोई तकनीकी शिक्षा नवीन-ज्ञान, वैज्ञानिक ज्ञान की आवश्यकता नहीं होती है।

July 3, 2024

India experiments with parametric insurance to mitigate costs of disasters

News this fortnight

Life during floods in Assam (Image Source: Kausika Bordoloi via Wikimedia Commons)

July 3, 2024

उत्तर कोरिया सरकार ने मानव मल एकत्र करने के लिए आदेश क्यों दिया है

उत्तर कोरिया के तानाशाह किम जोंग उन के एक नए आदेश के बारे में जानना चाहिए कि उन्होंने कोरिया की जनता से 10 किलोग्राम मानव मल एकत्र करने का आदेश दिया है। ताकि उसे खाद के रूप में इस्तेमाल किया जा सके। हालांकि यह आदेश उत्तर कोरियाई लोगों के लिए पूरी तरह से नया नहीं है, क्योंकि वे पहले से ही सर्दियों में खाद के रूप में मानव मल का उपयोग करते आए हैं।

July 2, 2024

From scarcity to sharing: How farmers are managing groundwater in Rayalaseema

Community governance for groundwater management

Jasmine on the fields as part of the groundwater collectivisation agreement at Kummara Vandla Palli village, Sri Satya Sai District. (Images: WASSAN/Swaran)