The build-up and triggers of volcanic eruptions
More than 800 million people live in proximity to active volcanoes and could be directly
impacted by potential eruptions. Mitigation of future volcanic hazards requires adequate …
impacted by potential eruptions. Mitigation of future volcanic hazards requires adequate …
[HTML][HTML] Monitoring volcano slope instability with Synthetic Aperture Radar: A review and new data from Pacaya (Guatemala) and Stromboli (Italy) volcanoes
Volcano slope instability manifests in many forms, ranging from steady state to punctuated
movement, or shallow erosion to deep-seated spreading. The interplay of gravity, magmatic …
movement, or shallow erosion to deep-seated spreading. The interplay of gravity, magmatic …
[HTML][HTML] Joint exploitation of space-borne and ground-based multitemporal InSAR measurements for volcano monitoring: The Stromboli volcano case study
We present a joint exploitation of space-borne and ground-based Synthetic Aperture Radar
Interferometry (InSAR) and Multi Temporal (MT) InSAR measurements for investigating the …
Interferometry (InSAR) and Multi Temporal (MT) InSAR measurements for investigating the …
Gravitational collapse of Mount Etna's southeastern flank
The southeastern flank of Etna volcano slides into the Ionian Sea at rates of centimeters per
year. The prevailing understanding is that pressurization of the magmatic system, and not …
year. The prevailing understanding is that pressurization of the magmatic system, and not …
Large dyke intrusion and small eruption: The December 24, 2018 Mt. Etna eruption imaged by Sentinel‐1 data
Abstract On December 24th, Mt. Etna volcano underwent a seismic crisis beneath the
summit and upper southern flank of the volcano, accompanied by significant ash emission …
summit and upper southern flank of the volcano, accompanied by significant ash emission …
[HTML][HTML] Formation of undulating seafloor bedforms during the Minoan eruption and their implications for eruption dynamics and slope stability at Santorini
Abstract The Minoan eruption of Santorini is one of the largest Holocene volcanic events
and produced several cubic kilometers of pyroclastic flows emplaced on the submerged …
and produced several cubic kilometers of pyroclastic flows emplaced on the submerged …
Volcano‐tectonic interactions at sabancaya volcano, Peru: Eruptions, magmatic inflation, moderate earthquakes, and fault creep
We present evidence of volcano‐tectonic interactions at Sabancaya volcano that we relate
to episodic magma injection and high regional fluid pore pressures. We present a surface …
to episodic magma injection and high regional fluid pore pressures. We present a surface …
[HTML][HTML] Lava delta deformation as a proxy for submarine slope instability
The instability of lava deltas is a recurrent phenomenon affecting volcanic islands, which can
potentially cause secondary events such as littoral explosions (due to interactions between …
potentially cause secondary events such as littoral explosions (due to interactions between …
An inside perspective on magma intrusion: Quantifying 3D displacement and strain in laboratory experiments by dynamic X-ray computed tomography
Magma intrusions grow to their final geometries by deforming the Earth's crust internally and
by displacing the Earth's surface. Interpreting the related displacements in terms of intrusion …
by displacing the Earth's surface. Interpreting the related displacements in terms of intrusion …
Understanding the drivers of volcano deformation through geodetic model verification and validation
Volcano geodesy often involves the use of models to explain observed surface deformation.
A variety of forward models are used, from analytical point sources to numerical simulations …
A variety of forward models are used, from analytical point sources to numerical simulations …