Access to reliably clean drinking water remains a daily concern for many families,” said Glacier Fresh CEO William Wu.

RAWALPINDI: The Water and Sanitation Agency (Wasa) has handed over 47 closed filtration plants in the garrison city to Saaf Pani Authority for their rehabilitation. There are 176 filtration plants in ...

Indicator species are living organisms that tell us that something has changed or is going to change in their environment. They can be easily observed, and studying them is considered a cost-effective ...