Order of the National Green Tribunal (Eastern Zone Bench, Kolkata) in the matter of Sridhar Samal Vs State of Odisha & Others dated 06/03/2024. The matter related to pollution caused by Talcher Coalfield under Mahanadi Coalfields Limited in the course of its operation. It was said that on a daily …
Rapid urbanization causes disorganized and uplanned growth of towns and cities. The pressure of an ever growing population becomes a burden on the limited civic amenities which are virtually collapsing. Asymmetrical growth of urban centres consumes agricultural land adjacent to these, resulting in lower agricultural productivity. Besides taxing the groundwater …
Water is the most important natural resource which forms the core of the ecological system. The advent of remote sensing has opened up new vistas in groundwater prospect evaluation, exploration and management. The groundwater resources of the study area, Rishikesh region of Garhwal Himalayas, are under threat due to population …
Coastal areas are potential zones of marine resources for a country like India which has a long stretch of coast line. Coastal ecosystem has vast and rich biodiversity consisting of the wetlands along the coastal region, the fish resources available in the sea, coral reefs etc. There are several factors …
Coastal areas are potential zones of marine resources for a country like India which has a long stretch of coast line. Coastal ecosystem has vast and rich biodiversity consisting of the wetlands along the coastal region, the fish resources available in the sea, coral reefs etc. There are several factors …
A recent Seafood Summit in Barcelona discussed the challenges and responses from West Africa to the issue of traceability of fish. Decreasing resources and swelling populations, as a result of internal migration generated by desertification, political unrest, etc., mean that if coastal communities are to continue making a living from …
Brazil is losing its Amazonian forests to farmers at an unprecedented rate, latest satellite observations have shown. The destruction has so alarmed the Brazilian government that it called an emergency meeting in the last week of January, attended by the president, Lula da Silva. Only six months ago Brazil touted …
Letter from MOEF to Nirma Ltd on cement plant and captive power plant near village Padhiarka, Taluka Mahuva, District Bhavnagar, Gujarat dated 27 Feb, 2008 regarding Terms of Reference.
more than 80 per cent of the groundwater in Aligarh is susceptible to contamination. A new study shows more than 56 per cent of the city's groundwater resources are at a high risk of pollution and 24 per cent is
Aerial extent and distribution pattern of seagrass meadows in the Mandapam group of islands viz. Pamban area of Rameshwaram, Krusadai, Pullivasal and Pumarichan Island of the Gulf of Mannar Biosphere Reserve were studied. Visual interpretation and digital analysis of satellite data viz. IRS 1D LISS III (2000 and 2002) and …
In the study, an attempt has been made to delineate the groundwater potential zones in the Rajampet taluk, Kadapa district, Andhra Pradesh.The present study has been for targeting groundwater in hard rock terrain by adopting Geophysical and Remote sensing techniques. (Contributed for the entry in the portal by the author)
The submergence study of the proposed Kanhar Jalayasa Pariyojna by Jharkhand Space Applications Center (JSAC) is basically a technology demonstration project to assess the area of submergence at different level of proposed impoundment. The reservoir is proposed on the river Kanhar which borders both Jharkhand and Chhattisgarh state near Garhwa …
Land degradation is a global environment and development issue. Up-to-date, quantitative information is needed to support policy and action for food and water security, economic development, environmental integrity and resource conservation. To meet this need, the Global Assessment of Land Degradation and Improvement (GLADA) uses remote sensing to identify degrading …
This first true-colour highly-detailed map of Antarctica offers a nearly cloudless and most geographically accurate view of the continent's frozen landscape. Built from satellite images taken between 1999 and 2001, this mosaic map will help researchers plan better scientific expeditions to the remote continent. The map can be viewed at …
immune system: Scientists in the UK are building a mathematical model of immune responses in people. The work will improve the understanding of the human immune system by allowing all the scientific disciplines working on it to have a common reference point and language. The mathematicians will investigate how different …
This working paper was prepared in light of the upcoming Conference of the Parties of the UNFCCC in December 2007 to inform about the status and ongoing efforts in the field of forest monitoring, assessment and reporting at national and international levels. Part I is a review of partnerships between …
In the study, geospatial tools were employed for quantifying changes in the spatial extent of fragile ecosystems of some of the world's most famous lakes and wetlands located in the suburbs of Srinagar. The extent of lakes, wetlands and built-up land as depicted on the archive topographical map of the …
so far climate change study models have ignored how carbon emissions contributed to the melting of glaciers. This was not part of climate study models since reliable data on soot emissions was absent. There was, however, evidence for the glacial melt in the Arctic due to the black carbon emissions …
A model is developed to understand the relationship between satellite-derived NDVI and rainfall data in a large tropical catchment. Two Fourier-based modeling techniques with a seasonal component, viz. a seasonal model (SM) and a linear perturbation model (LPM) are tested, and their performance in reproducing the observed NDVI was evaluated. …
indian scientists have developed the country's first infra-red probe to measure snow surface temperature. The probe, designed by the Central Scientific Instruments Organisation (csio) in Chandigarh, assumes importance in the wake of growing criticism that India lacks state-of-the-art instruments to study the effects of climate change. This is the first …
