For a clean sip
A solution to purify unsafe drinking water may soon be in your pocket
Opportunity waste
A senior technical manager says there is a lot of money to be made in management of industrial waste
Now a papaya-clay filter
The hybrid clay filter could be the cost-effective answer to water purification
Water harvesting
Participants from five countries, including India, discuss ways to improve water harvesting systems
Reusing wastewater
A new technology to remove chloroform from the wastewater of drug plants
We found lots of muck
College students in Asansol, West Bengal put the area's drinking water to test
Tapping wastewater
Put into effect in earnest, the law on wastewater recycling can provide lasting relief to a parched Delhi. samreen farooqui delves into the issue
Pluck the dirt out
Thirsty? Try a glass of skywater
Water can be made from air, but it has its cost
Sewage treatment wetland in making
IARI develops wetlands that treat sewage water for irrigation