Water management

Chetan Soorenji set up his own rainwater harvesting system that recharges two borewells in his area too. Here's how.

JS Water Energy Life, a Delhi-based venture, has developed a unique Bio Sewage Treatment Plant (Bio-STP) at the Delhi Golf Course that can treat and recycle all the water it needs at one-third the cost.

For a company that has been building homes for the past 47 years, sustainability has been at the forefront of Puravankara’s operations.

Dharsan Challuru and Chandan Kagganapalli from Tirupati launched Ecofinix to convert organic waste into nutrient-rich manure. Here’s how they do it.

Indian Institute of Science Education and Research (IISERB) Bhopal researchers have developed organic polymers that can remove highly polar organic micropollutants (POMs) from water. This process will render the water safer for human consumption.

Neeta Patel from Gujarat is hailed as a ‘water champion’ for her work on water conservation and women empowerment.

‘Venaqua’, developed by four engineers at the Chennai-based WEGoT startup, is helping thousands navigate the water crisis with ease.

Lilabati Mahata, hailing from a drought-prone West Bengal's Jhargram, mobilised hundreds of village women to erect and lay water conservation structures.

Reeling under the climate crisis and urban infrastructure issues, five Madurai farmers dealt with tremendous crop loss and water woes by taking matters into their own hands with the help of DHAN Foundation.

Researchers Dr Vishal Mishra and Veer Singh from IIT-BHU have found a unique bacteria that can remove the toxic hexavalent chromium metal from wastewater in a cost-effective way.