air pollution

As science and technology are developing dramatically, the pollution of air is getting worse together. Air is closely related to our health, especially the respiratory system.

These days, various air pollution is causing all over the world. According to the UN environment programme, in 2019, "99% of the world population was living in places where the WHO's strictest 2021 air quality guideline levels were not met."

With full awareness of this issue, Group 7 is trying to study and know deeply about air pollution and human health and life together with solutions.