Our opportunity with HMIS goes far beyond knowing who is homeless: HMIS can help us work collaboratively on housing solutions, inform how we improve programs and policies, and organize our collective work to ensure that every Minnesotan has stable housing..
pollutant noun [C]. âº a âsubstance that âpollutes: Sulphur âdioxide is one of several pollutants that are âreleased into the âatmosphere by âcoal-fired âpower âstations. (Definition of pollutant from the Cambridge Advanced Learnerâs Dictionary & Thesaurus Â© Cambridge University Press).
An air pollutant is a substance in the air that can have adverse effects on humans and the ecosystem. The substance can be solid particles, liquid droplets, or gases.A pollutant can be of natural origin or man-made.ther examples include carbon monoxide gas from motor vehicle exhaust, or the sulfur dioxide released from factories. Secondary pollutants are not emitted directly. Rather, they form in the air when primary pollutants react or interact.