Air Monitoring Report of Tuen Mun – ‘Let Our Children Breathe’

BACKGROUND Clean Air Network launched ‘Let Our Children Breathe’ Campaign to conduct a series of air monitoring activities in the Tuen Mun District. This report reflects the result of monitoring conducted during 18th January to 31st January 2021. One surrogate air pollutant (nitrogen dioxide, NO2) is used to reflect the level of street level air quality. Concentrations … Read more