Data and Statistics
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Evaluation of physico-chemical characteristics in groundwater using GIS – A case study of Chinnar sub-basin, Cauvery River, Tamil Nadu, India
This study uses GIS to assess the potability of groundwater and the spatial variation of groundwater parameters in Chinnar sub-basin, Tamil Nadu. The study found that the groundwater of the basin is extremely hard with total hardness, magnesium and potassium contents being above the permissible limits. Thirty nine out of 57 samples exceed the allowable limits for fluoride.
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Water: Policy and performance for sustainable development - India Infrastructure Report 2011
The India Infrastructure Report (2011) brought out by the Infrastructure Development Finance Company focuses on 'water' and seeks to 'evolve an appropriate policy framework from the perspective of rights, entitlements, and conflict resolution mechanisms'. The report aims to answer the following questions:
- How clear is the strategic vision for water resource management and sustainable development?
- How effective and equitable is the legal framework?
- Given that only the supply-side approach will not help in meeting future demand, what legal, regulatory, institutional, and pricing mechanisms will be necessary to efficiently manage and restrain demand?
This information-rich report has data on various topics such as water resources in India (present and projections), irrigation, groundwater, rainfall, urbanization, water institutions, water infrastructure(urban and rural), water economics, and waste water.
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Hydropower in the Northeast: Potential and harnessing analysis - A critique
This paper was commissioned as an input to the study “Development and Growth in Northeast India: The Natural Resources, Water, and Environment Nexus” by the World Bank. The main objectives of the hydropower study are as follows:
- An analysis of the hydropower potential in the Northeast and key elements of the strategy that should be followed for optimal realization of this potential
- An overview of the hydropower development options in the Northeast with regard to the water resources in the different river basins, including consideration of flood control and irrigation
Map of the north-east states
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Environment Statistics – A compendium by the Ministry of Statistics and Programme Implementation (2011)
The Ministry of Statistics and Programme Implementation (MoSPI) has come up with a Compendium of Environment Statistics 2011, the twelfth edition of the series, which started in 1997. It broadly covers five core parameters, viz., biodiversity, atmosphere, land/soil, water and human settlements suggested by the Framework for Development of Environment Statistics (FDES) published by United Nations Statistics Division (UNSD) in 1984.
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Norms and standards of municipal basic services in India: Report by the National Institute of Urban Affairs
Studies indicate that the levels of infrastructure services available in urban regions in India are improving, however their quality is still debatable. This paper uses secondary data available from various government report to review the norms and standards for the following basic services
- Water supply
- Sewereage
- Solid waste management
- Primary education
- Preventive health care
In addition resource gaps and measures to bridge these gaps are also examined.
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Surveillance of drinking water quality - Safe Water Initiative - A presentation
This presentation by Dr.Nanoti at the 'International Conference on Health and Environment' organised by Centre for Science and Environment explains the method and importance of regular monitoring of drinking water quality in urban areas.
The presentation begins with the argument that managers of urban water supply systems stand to benefit from the fresh perspective offered by an external assessor. Read More
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National action plan on climate change (NAPCC) and supporting mission documents (2008-11)
The National Action Plan on Climate Change (NAPCC) is a policy document prepared by the Prime Minister's Council on Climate Change. It gives the direction which India needs to take, to mitigate and adapt to climate change. It has been prepared keeping in mind that India's economic need to tap its natural resources needs to be tempered with the need to maintain ecological balance.
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Fishery statistics – A manual by Ministry of Statistics and Programme Implementation
This manual provides the users of marine and inland fishery statistics, data with a ready to use reference guide on methodological aspects of data (metadata) based on harmonized concepts and methodologies that facilitate international comparison and help in aggregation of statistics to derive meaningful conclusions. The adoption of the methodology suggested in this manual will go a long way in facilitating data aggregation and data comparison both at intra-regional levels, including international levels.The section on both marine and inland fisheries consists of four chapters and appendices. Chapter I highlights the significance of the sector, need for statistical standards and development of statistical system of the sector. Concepts and definitions are placed in Chapter II. Chapter III presents sources of data and details of methodology being adopted for generating these data. Chapter IV conveys the suggestion for ensuring quality standards. Lastly, appendices include estimation methods, forms and schedules and major resources available in the Indian waters.
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Status of groundwater quality in India- Report of the survey conducted in metropolitan areas by the CPCB
The reports titled 'Status of groundwater quality in India (Part I and Part II) present the results of a detailed survey of groundwater quality in metropolitan areas (population >100,000) in India. The report recognises that most groundwater quality problems are anthropogenic in origin, caused by a combination of over-exploitation and infiltration of wastes. Inadequate infrastructure and resources mean that waste generated by cities and industrial areas is not properly collected, treated and disposed, thus leading to grondwater contamination.
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Status of water quality in India – Reports by the Central Pollution Control Board for 2007, 2008 and 2009
This post presents reports on the status of water quality in India by the Central Pollution Control Board, Ministry of Environment and Forests for the years 2007, 2008 and 2009. These reports present the outputs of water quality monitoring done under the project on Monitoring of Indian Aquatic Resources (MINARS). This helps in evaluating the nature and extent of pollution control required, and effectiveness of pollution control measures already in existence. It also helps in drawing the water quality trends and prioritising pollution control efforts.Read More
