Tamil Nadu

River Tamirabarani, a perennial river in Tirunelveli district of Tamilnadu. It originates from Pothigai hills in Western Ghat and drains at Punnaikayal afer running nearly 140 km. Its catchment gets rainfall during both SWM & NEM period. Ever year [or atleast once in every 18 month] the river is in full floods. During such period nearly 5000 cusec pure water is drained out to sea.

 The study attempted to understand the phenomenon of water contamination in the village by using GIS as a tool to locate and map water supply and sewage distribution systems in the village, in relation to human and animal dwellings, their wastes, sanitary practices and their connections with drinking water quality for a clearer understanding of the connections between these factors and possible

Organizer: CREATE-Organic Farming Agriculture Training and Research Centre

Venue: Adhirangam near Thiruthuraipoondi in Tiruvarur district, Tamil Nadu

Description:

G. Nammalvar, organic scientist, will preside over the festival. An exhibition will be organised in connection with the festival in which 47 traditional varieties of paddy will be displayed. Paddy varieties ranging from short, middle and long term with duration of 60 to 180 days will be displayed.

Content Courtesy: Rotary Madras South

Talk by Sekhar Raghavan, Rain Centre, at the Rotary Club of Madras South weekly meeting on 26 April 2011 on rainwater harvesting and ecological sanitation - Part 1.

Organizers:

• Indian Institute of Technology Delhi (IITD)
• Indian Institute of Technology Madras (IITM)
• Centre for Science and Environment (CSE)

Abstract:

The goal is to reconstruct past system behavior and diagnose the causes of a major water crisis.  In order to do this, we develop a hydrologic-engineering-economic model to address the complexity of urban water supply arising from consumers’ dependence on multiple interconnected sources of water. 

 In these, private tanker truck operators transport water extracted from peri-urban wells to urban consumers.  This study adopted a systems modeling approach to analyzing the informal tanker market in India.  The results indicate that the demand for tanker supply was caused by lack of groundwater availability in private wells as well as unreliable piped supply.

Villgro empowers rural development by identifying and incubating innovations that can be translated to market based models thus impacting thousands of rural households. In efforts to impact rural life, we actively promote social entrepreneurship and work with different stakeholders to create and support an eco-system that empowers social entrepreneurship by means of seed funding, mentoring, networking and recognition.

The Villgro Fellowship is a 1 year program that aims to cultivate a pipeline of future leaders, who have the social commitment, leadership and operational skills to bring about permanent change in rural India, using principles of social entrepreneurship, while filling a critical talent gap within Villgro’s incubatee companies. In the last 3 years, 14 Villgro Fellows have brought about sustainable change in the lives of the rural poor, inspiring many more to join them in this movement for change.