Dr. Hussain Al-Ekabi has been organizing international conferences since 1992. Initially he started organizing academic conferences. His involvement in remediation research led him to start since 2001 organizing remediation conferences. He organized a variety of remediation conferences in USA and Europe. Specifically, before Covid-19, he organized conferences on PFAS, CSME and EORT. With a broad knowledge of organizing successful conferences and after the release of the travel limitations in most countries Dr. Al-Ekabi is pleased to resume organizing these three conferences at the same time and place. Dr. Al-Ekabi admits that there is an overlap between these three conferences, but he would like to give the opportunity to as many practitioners as possible to network in these three conferences. To facilitate the networking, one registration fee is structured for this event so that one can choose to attend any presentation among these conferences.