Temporal variations in air pollution at two roundabouts in the city of Cotonou, Benin

• Main Authors: Karine L.M. Codjo-Seignon (Author), Vincentia M.C. Houssou (Author), Philippe Kossolou (Author), Ghislain E. Sopoh (Author), Martin P. Aina (Author)
• Format: Book
• Published: SAGE Publishing, 2021-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background: Air pollution has caused health and environmental problems around the world. In this study we analysed the temporal evolution of air pollution in Cotonou regarding the standards of Benin and of World Health Organization (WHO). Methods: Solar-powered electrochemical sensors (CO: carbon mo...