Every drop matters
If water efficiency is the agenda for agriculture, then water recycling has to be the agenda for cities and industries
How to reinvent the sanitation wheel
The city “shit-flow” diagram shows that the situation is grim as all cities either do not treat or safely dispose the bulk of the …
Why better sewage management in Chennai will help fight floods
Down To Earth Editor Sunita Narain explains how the city's three rivers and 320 tanks and lakes that worked as flood barriers are used mostly for …
From water to water