How can communities enhance indoor air quality?

Enhancing indoor air quality is crucial for the health and well-being of community members. Increasing greenery and ventilation is the recommended approach as it directly contributes to improving air quality. Plants play a vital role in filtering pollutants and producing oxygen, while proper ventilation helps to circulate fresh air, reducing the concentration of indoor pollutants and moisture.

Natural ventilation allows for the exchange of indoor air with outdoor air, helping to dilute and remove contaminants. When combined with greenery, which can help absorb carbon dioxide and other pollutants, the overall indoor environment becomes healthier and more pleasant for occupants. This dual strategy can significantly reduce respiratory illnesses and improve overall quality of life in indoor spaces.

In contrast, using synthetic materials in construction can release volatile organic compounds (VOCs) that degrade air quality. Minimizing natural ventilation would restrict airflow and trap pollutants indoors, and ignoring building materials could lead to the use of harmful substances that adversely affect health. Hence, promoting both greenery and effective ventilation is the most effective way to enhance indoor air quality in communities.