Joachim Gottsmann (Editor)
School of Earth Sciences University of Bristol Bristol, Bath and North East Somerset UK. My prime research interest is the investigation of processes relating to fluid and magma migration and emplacement in the Earth’s crust and the effect on volcanic processes. I am particularly interested in restless volcanoes and preeruptive processes using multi-parameter datasets including gravity changes and ground deformation. These investigations permit the quantification of mass, density and stress variations at depth, which are employed to shed light on recharge processes in magmatic and/or hydrothermal systems at depth. Modeling of processes which explain observed data provide insights on subsurface dynamics. Another avenue of research is volcanic threat analysis and the study of the perception of volcanic risk in communities affected by volcanic phenomena. I am also interested in the quantification of physicochemical properties of silicate melts, particularly the thermodynamics of glass-rich flows and the interaction between melt rheology and eruptive processes My current research is funded by the Royal Society, the Natural Environmental Research Council and the EC.School of Earth Sciences University of Bristol Bristol, Bath and North East Somerset UK. My prime research interest is the investigation of processes relating to fluid and magma migration and emplacement in the Earth’s crust and the effect on volcanic processes. I am particularly interested in restless volcanoes and preeruptive processes using multi-parameter datasets including gravity changes and ground deformation. These investigations permit the quantification of mass, density and stress variations at depth, which are employed to shed light on recharge processes in magmatic and/or hydrothermal systems at depth. Modeling of processes which explain observed data provide insights on subsurface dynamics. Another avenue of research is volcanic threat analysis and the study of the perception of volcanic risk in communities affected by volcanic phenomena. I am also interested in the quantification of physicochemical properties of silicate melts, particularly the thermodynamics of glass-rich flows and the interaction between melt rheology and eruptive processes My current research is funded by the Royal Society, the Natural Environmental Research Council and the EC.
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School of Earth Sciences University of Bristol Bristol, Bath and North East Somerset UK. My prime research interest is the investigation of processes relating to fluid and magma migration and emplacement in the Earth’s crust and the effect on volcanic processes. I am particularly interested in restless volcanoes and preeruptive processes using multi-parameter datasets including gravity changes and ground deformation. These investigations permit the quantification of mass, density and stress variations at depth, which are employed to shed light on recharge processes in magmatic and/or hydrothermal systems at depth. Modeling of processes which explain observed data provide insights on subsurface dynamics. Another avenue of research is volcanic threat analysis and the study of the perception of volcanic risk in communities affected by volcanic phenomena. I am also interested in the quantification of physicochemical properties of silicate melts, particularly the thermodynamics of glass-rich flows and the interaction between melt rheology and eruptive processes My current research is funded by the Royal Society, the Natural Environmental Research Council and the EC.
En popüler
Volcanic Unrest
This open access book summarizes the findings of the VUELCO project, a multi-disciplinary and cross-boundary research funded by the European Commission's 7th framework program. It comprises four broad topics: 1. The global significance of volcanic unrest 2. Geophysical and geochemical fingerprints of unrest and precursory activity 3. Magma dynamics leading to unrest phenomena 4. Bridging the gap between science and decision-making Volcanic unrest is a complex multi-hazard phenomenon. The fact that unrest may, or may not lead to an imminent eruption contributes significant uncertainty to short-term volcanic hazard and risk assessment. Although it is reasonable to assume that all eruptions are associated with precursory activity of some sort, the understanding of the causative links between subsurface processes, resulting unrest signals and imminent eruption is incomplete. When a volcano evolves from dormancy into a phase of unrest, important scientific, political and social questions need to be addressed. This book is aimed at graduate students, researchers of volcanic phenomena, professionals in volcanic hazard and risk assessment, observatory personnel, as well as emergency managers who wish to learn about the complex nature of volcanic unrest and how to utilize new findings to deal with unrest phenomena at scientific and emergency managing levels. This book is open access under a CC BY license.
