Rainwater Harvesting

This three day national seminar was jointly organised by the Kerala State Council for Science, Technology and Environment (KSCSTE), Thiruvananthapuram, and the C Achutha Menon Foundation (AMF), Thiruvananthapuram, Kerala and included presentations and discussions on a range of water related themes such as water scarcity, water conservation, commercialisation of water, water conflicts and water management.

The seminar aimed at creating awareness and triggering a dialogue among scientists, academicians, researchers, activists, as well as lay people on the emerging challenges related to water resources, water quality and water conservation in the state of Kerala. The seminar was inaugurated by Shri V M Sudheeran, Ex MP and former speaker, while Dr Rajasekaran Pillai, Executive Vice President KSCSTE, delivered the keynote address with the felicitation by Shri M P Achuthan, MP.

The seminar included discussions under five different themes related to water issues that included water scarcity, water conservation, commercialisation of water, water as an new area for conflicts and water management.

The three day seminar on water management at the Achuta Menon Foundation, Trivandrum, Kerala

A visit to Oddoor farms near Mangalore, Karnataka, provides an inspiring example of the efforts made by Rajesh Naik ji to transform 120 acres of barren land into a lush green farm through his persistent efforts of creating a two acre and fifty feet deep lake, which has not only transformed the surrounding area, but has also helped in improving the water table in the surrounding village, besides helping in the development of a self sufficient organic farm and a dairy.

Oddoor farms, around 25 kilometres away from Mangalore city is a great example of a very successful effort made by Rajesh Naik ji who has transformed 120 acres of barren land into a self sufficient organic farm by developing a 50 feet lake on two acres of land.  The journey has been a long one and not without its share of challenges, but persistence and constant optimism and hard work to overcome challenges has reaped results in the last twenty years, informs Rajesh Naik ji.

Rajesh Naik ji near the lake he has developed at the Oddoor farms near Mangalore

A month ago, India Water Portal tried to make sense of the numbers involved in India's flagship programme. Two-thirds of the works in progress in the current financial year (2012-13) were devoted to works linked with water - split nearly equally between water for domestic use and water for livelihoods.

This report by the United Nations Development Programme (UNDP) presents strategies for inclusive rural development embodying the principles of environmental sustainability. It recommends measures needed to achieve green, including measuring and tracking, the use incentives and the building of capacities. It also contains a number of case studies showing how green results can be achieved.

Kerala is a rain blessed state in the country. It has highest  number of wells, when compared with other states. However due to its slanting topography there is significant decline in the ground water levels leading to severe water scarcity during summer months in most districts of the state. Further over extraction and dependence of groundwater for domestic use from the dug wells especially in rural pockets has resulted in several groundwater problems. In this backdrop the paper in  The Ecosan- An International Quarterly Journal of Environmental Science, sheds light on groundwater quality issues in two panchayats of Kerala.

Land use changes  hydrologic system and have potentially large impacts on water resources. An assessment in an area with seasonally limited water availability and which is subject to rapid socio- economic development and population growth will provide an exemplary view on the local impacts of major recent developments in India. In this backdrop this paper analyzes past land use changes between 1989 and 2009 and their impacts on the water balance in the Mula and Mutha Rivers catchment upstream of Pune. The aim of the paper is:

• assess the land use changes between 1989/1990 and 2009/2010
• analyze the impacts of these changes on the long-term water balance components in the Mula and Mutha Rivers catchment upstream of the city of Pune.

This document is by journalist Suhit Kelkar on behalf of Sir Ratan Tata Trust and the Navajbai Ratan Tata Trust. It is a collection of case studies on ways to ameliorate water scarcity in rural Gujarat.

PM expresses grave concern on depleting groundwater levels