Engineering

NoiseTracker aims to reduce road noise pollution

Nick Ferenchak isn't just an assistant professor in the Gerald May Department of Civil, Construction & Environmental Engineering at The University of New Mexico, he's also the president of Not-A-Loud, a local company creating ...

Pollutant

A pollutant is a waste material that pollutes air, water or soil, and is the cause of pollution.

Three factors determine the severity of a pollutant: its chemical nature, its concentration and its persistence. Some pollutants are biodegradable and therefore will not persist in the environment in the long term. However the degradation products of some pollutants are themselves polluting such as the products DDE and DDD produced from degradation of DDT

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