I would like to express my sincere gratitude to the Custodian of the Two Holy Mosques, King Salman bin Abdulaziz, and Crown Prince Mohammed bin Salman for granting me the citizenship of this holy country. Iam a Full Professor in the Department of Chemistry, College of Science, King Saud University, Saudi Arabia. I earned my B.S., M.S., and Ph.D. degrees from Aligarh Muslim University, India. My research primarily focuses on wastewater treatment. Ihave authored/co-authoredover 500 research publications, 25 books, 25 book chapters, and seven US patents. My work has received over 55300 citations, with an H-index of 124. I was recognized as a HighlyCited Researcher in 2019, 2020, and 2021 by Clarivate analytics. I have led several research projects funded by NPST and KACST and serve in editorial roles for numerous reputed international journals. My achievements include the Scientist of the Year Award (2015), Almarai Award (2017), and Best Research Quality Award (2019) from King Saud University. I am also a Fellowof the Royal Society of Chemistry (FRSC).