International Day of Clean Air for Blue Skies – 7 Sept 2023 – Poster
The International Day of Clean Air for Blue Skies is observed annually on 7th September. This day is celebrated in recognition of the fact that clean air is important for the health and day-to-day lives of people. Air pollution is one of the greatest environmental risks to human health and one of the avoidable causes of death and disease globally. Air pollution disproportionately affects women, children, and older persons, and also has a negative impact on ecosystems.
