International Day of Clean Air for blue skies 2021

The 2nd International Day of Clean Air for blue skies on 7 September 2021 highlights the link between air pollution, human health and the environment.

This year, #WorldCleanAirDay aims to raise awareness at all levels – individual, community, corporate and government – about the importance of healthy air for healthy people and a healthy planet.

The day provides a platform for strengthening global solidarity and political momentum for action against air pollution and climate change, including increased international cooperation on the collection of air quality data, carrying out joint research, developing new technologies and sharing best practices.

Learn more about what SEI is doing to support healthy air for healthy people and a healthy planet.

Visit the SEI website.