The 8th International Conference on Population Balance Modeling (PBM 2025) will be held on August 11, 2025, at Purdue University. This year’s conference will be dedicated in honor of Professor Ramkrishna, a pioneering figure in the field of population balances. His seminal book, Population Balances: Theory and Applications to Particulate Systems in Engineering, remains the most cited work in the field, offering a comprehensive and lucid treatment of both the mathematical foundations and engineering applications of population balance modeling. (Link)