Hydrology

Order of the National Green Tribunal regarding floating hotel in Tehri Lake, 10/02/2025

Order of the National Green Tribunal in the matter of News item titled "Uttarakhand HC License expired why is floating hotel running?" appearing in the Times of India dated 07.01.2024. The MA was registered on the basis of the report dated June 14, 2024 filed by the National Mission for …

Order of the National Green Tribunal regarding construction of a bridge across Erattaikaradu Lake Jarathal, Erode District, Tamil Nadu, 01/04/2016

Order of the National Green Tribunal (Southern Zone, Chennai) in the matter of Senthil Jarathal, Chennampatti Village, Anthiyur Taluk, Erode Distric Vs District Collector, Erode District & Others dated 01/04/2016. The original application is filed for a direction against respondents to remove the obstruction caused by construction of a bridge …

Judgement of the National Green Tribunal regarding illegal construction for commercial purposes on the river bed of Ganga in Rishikesh, Uttarakhand, 21/03/2016

Judgement of the National Green Tribunal in the matter of Rajiv Savara Vs Darrameks Hotels & Developers Pvt. Ltd. & Others dated 21/03/2016 regarding illegal construction for commercial purposes as well as commercial activities on the river banks, the flood plains and the river bed of River Ganga in Rishikesh …

Transforming river basin management: stories from the Koshi basin

This is a collection of stories represents an introduction to the people and places benefiting from the work of ICIMOD’s Koshi Basin Programme. The programme focuses its work in the Koshi River basin, an area that extends from the hills of the Tibetan Plateau, through the mountains and hills of …

Toward a quantitative and empirical dissolved organic carbon budget for the Gulf of Maine, a semienclosed shelf sea

A time series of organic carbon export from Gulf of Maine (GoM) watersheds was compared to a time series of biological, chemical, bio-optical, and hydrographic properties, measured across the GoM between Yarmouth, NS, Canada, and Portland, ME, U.S. Optical proxies were used to quantify the dissolved organic carbon (DOC) and …

Prof. Gosain report on field visit to the site of the Art of Living function from 11-13 March, 2016

Report of the field visit by Prof A. K. Gosain (Department of Civil Engineering, IIT Delhi) to the site of Art of Living function. Prof A. K. Gosain says that "the site has been cleared of all the natural vegetation and consolidated with machinery. It appears that the site has …

Four billion people facing severe water scarcity

Freshwater scarcity is increasingly perceived as a global systemic risk. Previous global water scarcity assessments, measuring water scarcity annually, have underestimated experienced water scarcity by failing to capture the seasonal fluctuations in water consumption and availability. We assess blue water scarcity globally at a high spatial resolution on a monthly …

Climate change impact assessment on hydrology of a small watershed using semi-distributed model

This study is an attempt to quantify the impact of climate change on the hydrology of Armur watershed in Godavari river basin, India. A GIS-based semi-distributed hydrological model, soil and water assessment tool (SWAT) has been employed to estimate the water balance components on the basis of unique combinations of …

Iron fertilisation and century-scale effects of open ocean dissolution of olivine in a simulated CO2 removal experiment

Carbon dioxide removal (CDR) approaches are efforts to reduce the atmospheric CO2 concentration. Here we use a marine carbon cycle model to investigate the effects of one CDR technique: the open ocean dissolution of the iron-containing mineral olivine. We analyse the maximum CDR potential of an annual dissolution of 3 …

Judgement of the National Green Tribunal regarding the Renuka Dam project across river Giri, 02/02/2016

Judgement of the National Green Tribunal in the matter of Puran Chand & Others Vs State of Himachal Pradesh through its Secretary Environment to the Government of Himachal Pradesh & Others dated 02/02/2016 regarding regarding the Renuka Dam project across river Giri. River Giri is a perennial river which flows …

Human influence on climate in the 2014 southern England winter floods and their impacts

A succession of storms reaching southern England in the winter of 2013/2014 caused severe floods and £451 million insured losses. In a large ensemble of climate model simulations, we find that, as well as increasing the amount of moisture the atmosphere can hold, anthropogenic warming caused a small but significant …

Shashi Shekhar Committee Report on the World Culture Festival to be held on Yamuna floodplains, March 11-13, 2016

An expert committee appointed by National Green Tribunal (NGT) has recommended fining spiritual leader Sri Sri Ravi Shankar’s Art of Living Foundation Rs 120 crore for damage to Yamuna floodplains while making preparations to hold spiritual guru Sri Sri Ravi Shankar’s “World Culture Festival” from March 11 to 13, 2016 …

Judgement of the National Green Tribunal regarding Environment Clearance (EC) granted to the integrated Kashang Hydro-Electric project (243 MW) in district Kinnaur, Himachal Pradesh, 28/01/2016

Judgement of the National Green Tribunal in the matter of Bhagat Singh Kinnar Vs Union of India & Others dated 28/01/2016 regarding Environment Clearance (EC) granted to the integrated Kashang Hydro-Electric project (243 MW) in district Kinnaur, Himachal Pradesh. NGT is of the opinion that there are no substantial grounds …

Projected increases in the annual flood pulse of the Western Amazon

The impact of a changing climate on the Amazon basin is a subject of intensive research because of its rich biodiversity and the significant role of rainforests in carbon cycling. Climate change has also a direct hydrological impact, and increasing efforts have focused on understanding the hydrological dynamics at continental …

Quantification of the inevitable: the influence of soil macrofauna on soil water movement in rehabilitated open-cut mined lands

Recolonisation of soil by macrofauna (especially ants, termites and earthworms) in rehabilitated open-cut mine sites is inevitable and, in terms of habitat restoration and function, typically of great value. In these highly disturbed landscapes, soil invertebrates play a major role in soil development (macropore configuration, nutrient cycling, bioturbation, etc.) and …

Order of the National Green Tribunal regarding illegal construction of pathway on the river bed of river Ganges in the name of river front beautification …

Order of the National Green Tribunal (Eastern Zone Bench, Kolkata) in the matter of Subhas Datta Vs State of West Bengal & Others dated 13/01/2016 regarding illegal construction of pathway on the river bed of river Ganges in the name of river front beautification programme along the stretch of river …

Characterization of the artisanal fishing communities in Nepal and potential implications for the conservation and management of Ganges River Dolphin (Platanista gangetica gangetica)

The Ganges River dolphin (Platanista gangetica gangetica) (GRD) is classified as one of the most endangered of all cetaceans in the world and the second scarcest freshwater cetacean. The population is estimated to be less than 2,000 individuals. In Nepal’s Narayani, Sapta Koshi, and Karnali river systems, survival of GRD …

Power-generation system vulnerability and adaptation to changes in climate and water resources

Hydropower and thermoelectric power together contribute 98% of the world’s electricity generation at present. These power-generating technologies both strongly depend on water availability, and water temperature for cooling also plays a critical role for thermoelectric power generation. Climate change and resulting changes in water resources will therefore affect power generation …

Effect of climate change in Meghalaya as perceived by the scientists of Krishi Vigyan Kendra, Meghalaya, India

A study was conducted to assess the adverse effect of climate change as perceived by the scientists of Krishi Vigyan Kendra,Megahlaya. Data were collected from 25 scientists by questionnaire method in the month of October,2012 to January,2013. For this purpose five important components viz. Environment, Hill agriculture and allied, Human …

Ground Water Year Book 2014-15: Rajasthan

The limited ground water resources in Rajasthan are increasingly being exploited for irrigation, Industrial and domestic uses. The impact of these stresses coupled with non uniform rainfall are manifested in the form of changes in water levels and groundwater quality in the State. Central Ground Water Board is monitors the …

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