By cutting down on harmful pollutants—such as through reduced car usage—the community can experience fewer respiratory issues and other health problems linked to poor air quality.
Trwy leihau llygryddion niweidiol - fel trwy lai o ddefnydd o geir - gall y gymuned gael llai o faterion anadlol a phroblemau iechyd eraill sy'n gysylltiedig ag ansawdd aer gwael.