Sumathi Sivam

Sumathi Sivam
High pressure recharge well to the rescue of school children in Mewat, Haryana
An innovative rainwater harvesting structure stores sweet rainwater below the ground, within a saline aquifer.
Posted on 10 Nov, 2015 11:34 AM

356 students and the teachers of Government Middle School in Sukhpuri village of Mewat district, Haryana are a happy lot now that they have access to potable water right within their school premises

School children of Sukhpuri reap the benefit of HPRW (Source: Sumathi Sivam)
Everything you need to know about water purifiers
Water purifiers contain different types of filters but what kind of contaminant does each type filter out? What should you look for when buying a water filter for your home?
Posted on 01 Jul, 2013 11:00 AM

Pure, clean and safe drinking water isn’t available easily these days. Growing population, industrial development and environmental degradation are all causes for this. Given this situation, it becomes even more important for us to be aware of purification techniques and the available water purifiers in the market to ensure that our drinking water is of good quality. 

Filter of a water purifier
Conference report: The Anil Agarwal Dialogue on "Excreta does matter", organised by Centre for Science and Environment on 4-5 March 2013 at New Delhi
Where will India get its fresh water from in the coming years ? What is the state of the sewage system in the country ?
Posted on 12 Mar, 2013 03:23 PM

A close examination of these two issues shows that the water and sewage challenge is already grave and could get worse. With this as the backdrop, Centre for Science and Environment (CSE), a public interest research and advocacy organisation based in New Delhi, organised a two day conference called the Anil Agarwal Dialogue on “Excreta does matter”. The conference took place at the Jacaranda Hall, India Habitat Centre, Lodhi Road, New Delhi on 4 and 5 March 2013.

The dialogue aimed at furthering the agenda of CSE’s seventh State of India’s Environment report titled Excreta Matters. This report is a comprehensive survey of the situation of water and wastewater management in 71 Indian cities. The study found that most cities lack a basic policy direction on how best to tackle issues of demand, supply and treatment of water, and of management of sewage. 

The Dialogue being the first of its kind brought together a wide range of professionals, activists, practitioners, policy makers, academicians, researchers and administrators from the water sector. The event was aimed at drawing attention on the critical issues of how cities will get affordable and sustainable water and waste systems that can supply to all and take back and treat the sewage of all.

CSE Conference logo

Video: Practising high-density micro-organic farming on your roof top - An interview with Mallesh, Purna Organics, Bangalore
Concerned by the growing health issues, Mallesh, an IT professional started Purna Organics in Bangalore. This start up organisation offers the following services: creating awareness about organic farming, helping interested individuals and families in setting gardens in their homes and also provide routine maintenance services. The video shows how families can practise high density micro organic farming in small tubs, with adequate watering and protection from pests.
Posted on 05 Feb, 2013 04:46 PM

Source of Video: Chai with Lakshmi

India's first nationwide rural water quality survey to start from October: A compilation of top stories from water industry from newsletter- Droplets
This article by Sumathi Sivam includes a compilation of news from the newsletter Droplets
Posted on 17 Sep, 2012 02:27 PM

What are the emerging trends in India’s water sector? The newsletter, Droplets by Everything About Water gives an overview of the current issues in the sector by giving brief description of recent developments in water industry, technologies, products, research, reports etc,.