Contaminated by sewage, garbage and illegal water extraction, Nanmangalam Lake has become a prime example of mismanaged ...

Poor sewage management, over-extraction, and high TDS levels worsened the water contamination in Chennai. Here is a guide to test your water ...

The Bhalswa waste mountain in the capital's northern outskirts has long been an eyesore and a public health hazard. Delhi's new government says it's confident it can clean it up. https://p.dw.com ...