Characterizing the volcanic and geochemical record of the continental break up of Afar.

https://www.southampton.ac.uk/oes/postgraduate/research_students/ejw1g18.page

Timeseries analysis, eruptive triggers, flow hazard, collective memory, evacuation, interdisciplinary research

Todo se oscurecio: Uniting remote sensing observations and human experiences to understand recent eruptive activity of Volcan de Fuego, Guatemala

Research Associate, University of Bristol

Geochemistry, igneous petrology, halogens, noble gases, ophiolites, mafic magmatism

Ophiolites as archives of hydration, carbonation and metasomatic processes in the oceanic lithosphere: insights from halogen and noble gas systematics

Volcano-climate interactions, paleoclimate, explosive volcanism, chemostratigraphy

Anticipating the next large volcanic eruption - formation, transport and deposition of ash

Eruption source vents and subsidence patterns in exhumed caldera volcanoes, English Lake District

Physical volcanology, climate science, volcanic plume dynamics,climate-volcano interactions

Interactions between climate and the rise of explosive volcanic plumes: a new feedback in the Earth system.

Postdoctoral research fellow (JRF/Marie Curie)

Using numerical modelling to understand magma reservoir dynamics and large scale eruptions

A multidisciplinary investigation of magmatic overpressure and its implications for eruption triggering

Explosive eruptions, multiphase flow dynamics, modelling, unsteady source conditions, entrainment, fluid dynamics, submarine eruptions

Quantifying uncertainties associated with source influences on particle laden buoyant plumes

Physical volcanology, PDCs, clast morphometry, probabilistic hazard analysis, numerical modelling, meteorite cratering/suevite emplacement processes

Research Associate, University of Leicester

Physical volcanology, Field volcanology, Tephrochronology, Tephrastratigraphy, Glaciovolcanism, Geochemistry, Hazards

Volcanic Hazards in the Mexico City Region: probing a 500,000 year record of diverse eruptions from a lacustrine succession

Vulcanian explosion dynamics, crystal micro-textures, magma porosity/permeability

Researcher, School of Architecture & landscape Architecture, University of Edinburgh

Remote sensing, Volcano-Ice interactions, Natural hazards, Numerical modelling of granular flows, Tephrochronology

Interactions between solid-earth and glaciation in southern Patagonia: a multidisciplinary approach

Catastrophic emplacement and depositional processes during large asteroid impacts: Lithofacies analysis and applied volcanology, Manicouagan (Canada) and Chicxulub (Mexico).

Volcano tomography, elastic properties, magma storage, rock physics, machine learning

Probing the interior of an active volcano: Three-dimensional seismic tomography at Montserrat

Geochemistry, volcano-environment interactions, volcanic ash (chemical reactivity, ice nucleation activity)

Experimental study of volcanic ash chemical reactivity: implications for atmospheric trace chemistry and ocean iron biogeochemistry

Permeability Evolution in Volcanic Systems: Field, Laboratory, and Numerical Investigations

nominally anhydrous minerals, mineral-melt partitioning, Venus surface oxidation, physical volcanology, lateral collapses, crystal textures

Petrology, Experimental petrology, Explosive versus Effusive, physical volcanology

Volcano seismicity, visualisation of subsurface magma movement, remote sensing, volcano forecasting

Examining the links between seismicity and deformation for forecasting volcanic unrest

Earth Risk Research Lead (WTW Research Network)

https://www.wtwco.com/en-gb/Insights/research-programs-and-collaborations/wtw-research-network

Geochemistry, radiogenic isotopes, stable isotopes, igneous petrology, thermodynamic modelling, mantle melting, high P-T aqueous modelling

Deciphering the deep Earth and the origin of volatiles using Tertiary Iceland plume-derived basalts

GIS, Igneous Petorogy, Geochemsitry, Trace metal chemsitry, thermodynamic modeling

Submmarine volcanism, physical volcanology, science communication, fluid dynamics

Deep submarine silicic volcanism: Conduit and eruptive dynamics of the 2012 Havre eruption

Research Associate, (past: Documentary Researcher, Expedition Geologist)

Igneous Petrology, Geochemistry, Crustal Evolution, Radiogenic Isotopes, basalts, Zircon U-Pb geochronology

PhD: Spring 2023 / Postdoc: November 2024

Atmospheric geochemistry, air pollution, science communication, health hazards of volcanic gases

Assessing the health hazards of chronic exposures to volcanic gases on Montserrat, Eastern Caribbean

Volcanic debris avalanches, fieldwork, sedimentology, PDC modelling, VolcFlow, granular flow experimnets

Volcanic debris avalanche propagation and emplacement mechanisms: sedimentological field evidence and bidisperse granular flow experiments.

Isotope geochemistry, igneous petrology, melt inclusions, subduction, arc volcanis,

PDCs/secondary hazards, remote sensing, GIS, volcanic monitoring, risk management

Risk Management of Rain-triggered Volcanic Hazard at Semeru Volcano, East Java, Indonesia

Igneous petrology, magma generation, eruptive histories, volcanic archaeology/palaeontology

Evaluation of crustal recycling and magma formation by subduction in the Trans Mexican Volcanic Belt: New insights from Volcán Ceboruco, Mexico

Igneous Petrology, Geochemistry, the relationship of magmatic systems with metal mineralisation

Using Block and Ash Flow Deposits to Infer Lava Dome Collapse Dynamics and Resultant Hazards

Volcanism, volcanic degassing, gas geochemistry, drone based volcanic measurments

Analogue modelling of PDCs, lahar hazard modelling (LAHARZ and LaharFlow models),

‘Can you stop a PDC?’ Assessing the impact of natural and engineered barriers on deadly volcanic flows in the built environment.

Volcanic degassing, gas geochemistry, basaltic volcanism, Moon volcanic volatiles

Experimental petrology, vesiculation and crystallization of magma, synchrotron X-ray radiography and tomography experiments, crystal-melt trace elements partitioning, crystallization and dissolution kinetics, phase equilibria, rheological properties of magma, timescales of magmatic processes, thermobarometry and MELTS modelling

High pressure experiments on kinetic and rheological properties of primitive alkaline magmas: constraints on deep magmatic processes at the Campi Flegrei Volcanic District

Plume and PDC fluid dynamics, ash Dispersal, volcanic deformation, submarine volcanism

Igneous Petrology, Kimberlite mineralogy and geochemistry, diffusion chronometry

Constraining ascent velocities of diamond bearing kimberlite magmas using diffusion chronometry

field volcanology, probabilistic volcanic hazard assessment, PDCs, granulometric analysis, shape anaysis, magma rheology, GIS, drone flying and photogrammetry, scientific computing (python, r, java)

Postdoctoral Research Associate (University of Leicester - meteroite impact deposits)

Geochemical and temporal evolution of the Saint Kitts magmatic system, Lesser Antilles