Order of the National Green Tribunal in the matter of In Re: News Item titled "Nayar river is vanishing - a yatra reveals conservation goes beyond science and policy" appearing in ‘The Down To Earth’ dated 03.06.2025. The original application was registered suo-motu based on the news item titled "Nayar …
people from Uttaranchal's Rudraprayag district have revived 16 drying springs in their valleys with innovative research. Using the isoptope technique (see box: Nature's mystery), they tracked the origin and natural recharge zones of the streams, and accordingly, built rainwater harvesting structures to augment the discharge of springs and raise the …
To identify the source and origin of groundwater, and to estimate the rate of recharge, there are a number of classical conventional methods but these are not very effective in solving problems. Isotope techniques, such as environmental isotope techniques and artificial radioactive tracers, have proved to be effective tools for …
the Bihar Groundwater (Regulation and Control of Development and Management) Legislation, 2006, has been recently approved by the state assembly during its winter session. Another water-endowed state, Uttar Pradesh, is expected to follow. It has prepared a bill on the same lines. They also plan to ban boring without permission …
This manual deals with various aspects of investigation techniques for selection of sites, planning and design of artificial recharge structures, their economic evaluation, monitoring and technical auditing of schemes and issues related to operation and maintenance of these structures. Roof top rainwater harvesting, suitable especially for urban habitations is also …
According to an assessment by the international Water Management Institute, out of Rajasthan's total geographical area of 342,226 sq km, the potential aquifer area for groundwater is 217,947sq km. The total net space available in the groundwater aquifers for recharging, for 1984-2003, was 55,748 million cubic metres (MCM). Barmer alone …
In recent times, several studies around the globe show that climatic change is likely to impact significantly upon freshwater resources availability. In India, demand for water has already increased manifold over the years due to urbanization, agriculture expansion, increasing population, rapid industrialization and economic development. At present, changes in cropping …
After sullying its image by pumping groundwater from Indian villages, Coca-Cola went in for a public relations exercise: it co-sponsored the 2nd International Groundwater conference (igc), 2006. The School of Environmental Sciences, Jawaharlal Nehru University , played the role of
Several critical programmes for groundwater recharge, micro-irrigation and rainfed agriculture failed to take off. The Central Ground Water Board (cgwb) recently estimated that 58 per cent of the total available groundwater is exploited as compared to 37 per cent in 1998. NSAR National scheme for artificial recharge : It's done …
The Haribad minor irrigation project in Madhya Pradesh is to be built on the boundary of the two villages of Haribad and Sakad on the Kundi river. The project will largely benefit Haribad, while the tribal people of Sakad will lose their land. This is a brief account of the …
This report presents the dynamic ground water resources of India based on GEC'97 (Ground Water Exploitation Committee)with base year as 2004. It identifies the areas where ground water development is at low key and the areas, where ground water development is alarmingly high. The estimation for the individual state was …
Rain gardens have been recommended as a best management practice to treat stormwater runoff. Replicate rain gardens were constructed in Haddam, CT, to treat roof runoff. The objective of this study was to assess whether the creation of a saturated zone in a rain garden improved retention of pollutants. The …
Soil and water conservation measures are meant to reduce soil erosion and utilize rainwater. The measures include construction of contour bunds, contour trenches, graded terraces, check dams, dugout ponds, open wells, and similar other works. Some of the works done by the agencies of the Madhya Pradesh Govt. are analyzed …
Uncertainty in the occurrence of rainfall with respect to time and quantity is a major contraint to agricultural production in rainfed areas. To alleviate the constraint, groundwater is pumped at an unsustainable rate causing continuous water table decline. Groundwater recharge by the rainwater and runoff harvested in percolation tanks can …
The onset of summer saw 27 borewells in Madhya Pradesh's Indore city dry up. On the face of it, the development is baffling because Indore is considered one of the pioneers of rainwater harvesting (rwh). Not only was it among the first places to adopt the system on a wide …
Living amidst rivers and lakes and blessed by bountiful rain, the people of Kerala are yet to realise that they face a water crisis. Droughts come, but are treated as aberrations. On the one hand water usage is shooting up, on the other rains are playing truant. Unless it gets …
All places in Kerala, except a few in Palakkad, got more rainfall this summer than the national average. “Considering that India receives only 1,100 mm of rainfall as long period average, isn’t it absurd to say that Kerala suffered acute water scarcity even after getting 2,270 mm of rain in …
function map_table() { var popurl="html/20040531_cover.htm" winpops=window.open(popurl,"","width=780,height=500,scrollbars=yes") } In Kerala, land of 44 rivers and backwaters and a state with over 3,000 mm of annual rainfall there was a drought this February and March
Thirty years of planning, 15 years of construction, ten years of promises and Rs 15,000 crore later, the Sardar Sarovar Project (SSP) is finally functioning
