The Ganges is India's most sacred river but suffers from severe pollution. High levels of fecal coliform bacteria, industrial ...

Otters are sensitive to water pollution, making them reliable indicators of water quality and ecosystem health.

Data from more than 40,000 air quality monitoring stations in 138 countries, territories and regions were analyzed for the ...

Half of sewage from cities and towns is dumped into Maharashtra's rivers without treatment. The state's environment minister, ...

All but one of the world’s top 20 most polluted cities last year were in Asia, a new study shows. The majority of these ...