Noise pollution Noise pollution is unwanted sound and can cause disruption and annoyance. Find out how to prevent and report instances of noise pollution. Light pollution Light Pollution is the intrusion of over bright or poorly directed lights onto neighbouring properties. Find out how to prevent and report instances of light pollution. Odour pollution We have a duty to investigate complaints about smells from industrial, trade and business premises that could be a 'statutory nuisance'. Find out how to report nuisance smells. Neighbourhood pollution Find out how we can help you with common neighbourhood pollution issues such as noise, light and odour. Air quality Find out how we measure air quality in your area, where smoke control areas are located, and how you can help improve air quality.