Noorahmad Ahmadi was born in 1996 in Logar province, Afghanistan. He earned his B.Sc. degree in Biology from Nangarhar University, Afghanistan, and completed a diploma in Medical Technology (Laboratory) from the Greater Nangarhar Institute of Medical Sciences. He worked as a lecturer at the Department of Chemistry and Biology, Faculty of Education, Nuristan University. Currently, he is pursuing his M.Sc. in Ecology at Al-Farabi Kazakh National University, Kazakhstan. His research interests focus on biosorbents, toxic gas capture processes, and the sustainable production of activated carbon from agricultural residues. He is dedicated to advancing environmental science and promoting sustainable technologies.