Liquid waste

IIT Delhi and Vigyan Vijay Foundation have been implementing a pilot project on Waterless Urinals. The project is supported by Stockholm Environmental Institute and UNICEF. These posters below have been developed as part of that project. The project aims to develop appropriate solutions for scaling-up Waterless Urinals at public places, institutions and homes. One of the core objectives of the...

Vishwanath calls on all to set aside the "yuck" factor and take a rational view of the use of urine as a fertilizer. From a open discussion he goes on to list out the advantages of using plant nutrient rich urine as fertilizer and provides the maths behind his validation!! Write in with your take in the comments!

Highlights: 1. A litre of urine is worth about 40 paise...

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