One of the biggest challenges in volcanic hazard assessment is to understand how and why
eruptive style changes within the same eruptive period or even from one eruption to the next …

The emerging concept of a magma reservoir is one in which regions containing melt extend
from the source of magma generation to the surface. The reservoir may contain regions of …

Magma reservoirs play a key role in controlling numerous processes in planetary evolution,
including igneous differentiation and degassing, crustal construction, and volcanism. For …

Pressure is one of the key variables that controls magmatic phase equilibria. However,
estimating magma storage pressures from erupted products can be challenging. Various …

The structure of upper crustal magma plumbing systems controls the distribution of
volcanism and influences tectonic processes. However, delineating the structure and …

Over the last few decades, significant advances in using geophysical techniques to image
the structure of magma plumbing systems have enabled the identification of zones of melt …

The magmatic components of continental Large Igneous Provinces (LIPs) include flood
basalts and their plumbing system of giant mafic dyke swarms (radiating, linear, and the …

How and why magmatic systems reactivate and evolve is a critical question for monitoring
and hazard mitigation efforts during initial response and ongoing volcanic crisis …

Pyroclastic density currents (PDCs) are mixtures of two components, namely solid particles
and fluid (gas) phase. They macroscopically behave as dense, multiphase gravity currents …

Originally prepared for the United Nations Office for Disaster Risk Reduction, this is the first
comprehensive assessment of global volcanic hazards and risk, presenting the state of the …