6-6-6-6-6-6-6-6-6-6-6-6-6 From: "Daniel O'Hara" <Daniel.OHara@xxxxxx> Dear colleagues, For all those excited to use cross-disciplinary analyses to study volcano shapes and processes, we invite you to submit your contribution to our upcoming session at the IAVCEI 2025 conference â?? Constructional and erosion processes at volcanoes: Insights from geomorphology, hydrology, geophysics, and modelling. Abstract submission is open until *Friday, December 20.* We encourage you to submit your abstracts. Conference information and submission can be found at *https://sa2025.iavceivolcano.org/ <https://urldefense.com/v3/__https://sa2025.iavceivolcano.org/__;!!IKRxdwAv5BmarQ!ZFoEKVcdQnvgPWN8jChQQNFk8TSdJBRqyOUhvPBplitX1D6cmrnX48v7emmX_mJIbipfC_QV4Ink6ucvtslKi9AHTg$>* We hope to see you in Geneva! Conveners, Daniel Oâ??Hara, Loraine Gourbet, Matthieu Kervyn, Gro Pedersen, Leif Karlstrom *Session Description* Volcanic landscapes reflect the long-term competition between construction and erosion, sourcing significant geohazards and hosting regional water resources long after volcanic activity ends. Volcanic landforms exhibit short, punctuated episodic growth (via intrusions and eruptions) spatially-juxtaposed against longer-term periods of degradation, defining landscape evolution and critical zone dynamics in volcanic terrains. Quantifying and deconvolving topographic signals using geomorphic, geophysical, hydrologic, or glaciologic methods facilitate cross-disciplinary investigations of volcanic processes at scales spanning individual volcanic edifices, as well as regional volcano distributions. Combining volcanologic and geomorphic studies to explore surface and subsurface processes as an integrated system is one of the few tools that bridge the timescales between active volcanism and long-term magma budgets. This session aims to highlight diverse research that interrogates the evolution of volcanic topography in any context on Earth and other planetary bodies. 6-6-6-6-6-6-6-6-6-6-6-6-6 ------------------------------