Assistant Professor Dr. Sanaa Qasim Badr delivered a workshop entitled "Treatment methods for environmental pollution biologic" on Monday, 16/10/2023, where methods were discussed to treat environmental pollution of all kinds, with the advantages and disadvantages of all methods. It was proven that the Yaiolian methods are superior to all other methods, through their advantage of the low costs and quality of results and not leaving negative effects after completing the treatment process.

