Photos courtesy of John Core, Moderator of the Dust Busters Workgroup.

Lahore Road Dust

Road construction soil (h. Ghazali)

Lahore Pakistan Road Dust

Soil dust on road shoulders in Lahore (H. Ghazali)

Lahore Pakistan Road Dust

Road construction soil dust on road surfaces in Lahore (H. Ghazali)

Dhaka Bangladesh Traffic

Heavily congested traffic on dusty streets in Dhaka (J.Core)

Dhaka Bangladesh Road Dust

This roadway was unusually dusty due to potholes and broken pavement near the bus terminal across the street.Extremely high SPM levels were measured at this location. (J.Core)

Dhaka Bangladesh Road Dust

Dusty roadways in Dhaka. (J.Core)

Dhaka Bangladesh Road Dust

Road dust accumulations on Dhaka streets (J.Core)

Dhaka Bangladesh Urban Construction

Wide-spread urban construction activity generating dust (J.Core)

Dhaka Bangldesh Brick Kilns

An industrial dust source. (J.Core)

New Delhi Street Dust

Dust accumulating near the curb at the median strip as a result of vehicle-induced turbulence. These accumulations are collected by hand sweeping and removed by shovel. (J. Core)

New Delhi Street Dust

Dust from construction activity spreading onto the street where it is reintrained by vehicles (J. Core)