September 7, 2020, is the world first International Day of Clean Air for blue skies — calling for global action to combat air pollution, one of the greatest health and environmental challenges of our time.
The International Day of Clean Air for blue skies is a day dedicated for us all to consider action to promote clean air initiatives and make changes in our daily lives to reduce air pollution. These actions, in turn, benefit people’s health and reduce climate warming air pollutants and greenhouse gases.