Targeting dust in construction
Rohan Jindal was cycling to college in Dehli where he was studying engineering, when he had to stop. Not because of the hot sun beating down, but because he couldn’t breathe. And although asthmatic, that wasn’t the trigger. Looking all around he saw construction sites emitting large clouds of dust. This was his ‘a ha’ moment. “What,” he asked himself “do they do in construction to supress the dust?”
By Belinda Liversedge on 30 October 2025
