Professor Stéphanie LAMBERT
"Micropollutants in water : myth or reality?"
Persistent micropollutants in wastewater are becoming a major environmental challenge.
These substances include pharmaceutical residues, pesticides, and PFAS, also known as "forever chemicals." They are released into rivers and lakes through domestic, industrial, and agricultural activities. Conventional wastewater treatment plants are often unable to remove them completely. As a result, these pollutants accumulate in aquatic ecosystems and may affect wildlife and human health.
Some pharmaceuticals can disrupt the hormonal systems on living organisms, while pesticides can harm biodiversity. PFAS are especially concerning because they are extremely resistant to degradation.
Developing advanced treatment technologies and reducing pollution at the source are essential to protect water resources. Addressing this issue requires cooperation between scientists, industries, governments, and citizens.
