anil agarwal

This urban ecosytem filters waste water, turning it into a productive fish habitat -- and an engineer-turned-environmentalist is on a mission to save the unique, and free, system.

In the race to reduce white pollution in India, many startups are finding alternatives to plastic. Bagasse, the fibrous remains left behind after extracting sugarcane juice, can be used to make disposable cutlery. Pappco, a greenware manufacturer, is tapping into this market in India by creating awareness, with good results.