Parasitic' drones to suck pollution from city air - The Economic Times
Air Quality Drone - Botlink
Concept of environmental pollution, drone view of smokestack pipe steel plant, aerial industrial panoramic landscape with blue sky and autumn vegetati Stock Photo - Alamy
Italian Researchers Use Drones To Pinpoint Air Polluters - Worldcrunch
UAVs as a tool to face sea pollution and its control | Embention
Tackling air pollution with autonomous drones | MIT News | Massachusetts Institute of Technology