Rex N Taylor

Rex N Taylor is a Professor in the School of Ocean and Earth Science at the University of Southampton. With over 20 years of academic experience, he has developed both undergraduate and postgraduate courses in geology and environmental geoscience, specializing in volcanology, igneous systems, and analytical geochemistry. His research takes him on fieldwork and research cruises across the globe, including a notable 2019 submersible dive to 5700m in the Philippine Sea to explore the earliest volcanoes of the Western Pacific.

Taylor's research focuses on volcanic geochemistry, particularly using high-resolution Pb isotope studies to investigate magma evolution and catastrophic volcanic eruptions across diverse tectonic settings including mantle plumes, island arcs, and mid-ocean ridges. His work spans multiple continents and ocean basins, with significant contributions to understanding the geochemical processes in the Afar triple junction, Ethiopian Rift, Tenerife volcanic system, and Western Pacific subduction zones.

Analysis of Taylor's recent publications (2022-2025) reveals a strong focus on mantle dynamics, magma evolution processes, and the geochemical signatures of different tectonic settings. His research combines field observations with advanced geochemical techniques, particularly isotope studies, to unravel complex volcanic systems. A recurring theme is the investigation of how deep Earth processes manifest in surface volcanic activity across various geological timescales.

Taylor actively supervises PhD students including Morgan George Alun Bugler and Daniel Christopher Howcroft through the INSPIRE program. He has developed a Virtual Fieldwork portal that provides multi-scale visualization of geological field localities, from satellite imagery down to microscopic views, demonstrating his commitment to innovative teaching methods in earth sciences.