This session focuses on research and development in nuclear explosion monitoring. We welcome contributions regarding all aspects of detecting, locating and characterizing nuclear explosions and their aftermath in all relevant fields of research, including seismology, infra-sound- and hydro-acoustics, nuclear physics and atmospheric backtracking. Papers may address, inter alia, research on algorithms, uncertainty analysis, new and historic data, data collection, experiments and modeling. We also strongly encourage submitting work on the integration (fusion) of related technologies.