Dr Nazia Arshad

Dr Nazia Arshad is an Assistant Professor at the University of Karachi's Institute of Marine Science. Her areas of expertise include sandy beach ecology, marine macro- and micro-fauna, and marine pollution.

A file photo is shown of a diver swimming through plastic pollution. — FILE/THE THURSDAY TIMES
A file photo is shown of a woman sorting out plastic bottles at a warehouse in Lahore.