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Rainfall and other forms of Precipitation
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Booklets on water quality, river pollution and rainwater harvesting by Janhit Foundation
Posted on 18 Jan, 2011 04:16 PMThe three booklets discuss the issues of water quality, river pollution, and rainwater harvesting, in detail.
Annual climate summary of India during 2010 - Press release by India Meteorological Department
Posted on 17 Jan, 2011 12:06 PMContent courtesy: Indian Meteorological Department
Mean annual temperature for the country as a whole during 2010 was +0.93 0C above the 1961-1990 average. It was slightly higher than that of the year 2009, thus making the year 2010 as the warmest year on record since 1901.
Considering different seasons, Pre-Monsoon season (March-May) in 2010 was the warmest since 1901 with mean temperature being 1.8 0C above normal
The annual total rainfall for the country as a whole was normal during the year 2010 with actual rainfall of 121.5 cm against the long period average (LPA) of 119.7 cm.
Learning package on Hydrology by the National Institute of Hydrology
Posted on 12 Jan, 2011 09:15 PMThis “Learning Package on Hydrology” by the National Institute of Hydrology deals with the basic scientific concepts underlying hydrology. In a general sense the package deals with elements of the hydrologic cycle and explains the processes of rainfall, runoff and evapotranspiration and their interaction.
Benchmarking local government performance on rural sanitation in Himachal Pradesh - A learning note by WSP
Posted on 06 Jan, 2011 06:43 AMThis document deals with benchmarking local government performance on rural sanitation in Himachal Pradesh. To strengthen outcome-focused management of the rural sanitation sector in India, the Water and Sanitation Program’s (WSP) Global Scaling Up Sanitation Project, in partnership with the Government of Himachal Pradesh, developed a five-step process to monitor and benchmark performance on a monthly basis across all twelve districts in the state. Applied at the local government (district) level, this process has proven to be an effective approach, one that can improve reporting, monitoring, and performance.
Blueprint for farm growth
Posted on 28 Dec, 2010 03:12 PM
Since the start of the 11th Five Year Plan, the growth rate in agriculture has virtually remained stagnant. A scene at a paddy field in the outskirts of Hyderabad.
High altitude wetland protected areas in western Arunachal Pradesh - Identification and demarcation using GIS
Posted on 27 Dec, 2010 11:15 PMGuest Post by Shashank Srinivasan
High altitude wetlands in the Indian Himalayas are crucial to the water security of downstream communities. They buffer the flow of glacial meltwater to sustain river flow in the dry season, ensuring that human settlements have access to water when they need it most.
High altitude wetlands are also reservoirs of biodiversity and contribute local livelihood opportunities. Identifying these wetlands and demarcating areas for their protection is thus crucial to any wetland management plan.
In this poster, a method of using topographic data obtained by remote sensing techniques, to identify the catchment areas of these wetlands has been described.
The author suggests that the protection of these catchment areas will ensure the survival of these wetlands, as well as of the communities that depend on them.
Guidelines for water safety plans for rural water supply systems by the Sulabh International Academy of Environmental Sanitation
Posted on 27 Dec, 2010 07:20 PMThis document by the Sulabh International Academy of Environmental Sanitation presents the guidelines for water safety plans for rural water supply systems. The revised National Rural Drinking Water Programme (NRDWP) Guidelines 2009-2012 issued by Rajiv Gandhi National Drinking Water Mission, Department of Drinking Water and Sanitation has shifted the focus from source development and installation of water supply system for providing drinking water supply to rural household to focus on development of village security plan.
Mitigating climate change through organic agriculture - Keynote address at the Third Organic Farming Association of India Convention, held at Anand, Gujarat (2010)
Posted on 25 Dec, 2010 10:43 PMGreen Revolution (GR) technologies, supported by official policies, and fuelled by agro-chemicals, machinery and irrigation, are well known to have improved agricultural production and productivity. While these technologies greatly helped developing countries to address their food-security and food-sovereignty needs, farmers using these technologies have had to depend on external inputs.
Rainfed areas and rice farming Crucial agricultural water issues
Posted on 25 Dec, 2010 08:30 PMJohn Thompson works on power, policy and sustainability issues in food and agriculture, water resource management and rural development. He is a STEPS Centre member, IDS Fellow and joint Co-ordinator of the Future Agricultures Consortium. He presents two crucial agricultural water issues to take priority on World Water Day.
Saving rice - Ambitious plans to increase productivity
Posted on 24 Dec, 2010 10:13 AMRice is at the heart of a fierce strategy debate as the country prepares to launch the second Green Revolution in the eastern states. Policymakers and scientists have drawn up ambitious plans to increase the productivity of this cereal which feeds two-thirds of Indians.
Enormous funds are being poured into research aimed at improving seed varieties, with a heavy focus on developing hybrid rice. Is it the right option for millions of small rice farmers who are already battling high input costs and increasingly unpredictable weather? Or does part of the solution lie in efficient methods of cultivation that will cut down water use and improve yield?