Celebration of the International day for ozone-layer protection

On the occasion of the celebration of the International day for ozone-layer protection, the Tunis Science City organized, in partnership with the National Institute of Meteorology and the Tunisian association of climatology, on Sunday, September 16, two lectures. The first one was entitled “The importance of the ozone-layer for human beings and Earth” and was given by Mr. Zouhair Hlaoui, geographer and climatologist at the Faculty of Human and Social Sciences of Tunis. The second one was entitled “The ozone-layer: causes and consequences”, and was given by Dr Abdelrrazek Arif, PHD in environment sciences, and head of service of Atmospheric and marine pollution at the National Institute of Meteorology.