The record of seismic, hydroacoustic, and infrasonic waves is essential to detect, identify,
and localize sources of both natural and anthropogenic origin. To guarantee traceability and …

Ambient noise seismology has revolutionized seismic characterization of the Earth's crust
from local to global scales. The estimate of Green's function (GF) between two receivers …

Seismicity at glaciers, ice sheets, and ice shelves provides observational constraint on a
number of glaciological processes. Detecting and locating this seismicity, specifically …

Rapid gravity-driven mass movements (RGMMs), such as rock-falls, snow avalanches,
glacier break-off events, debris flows, lahars and pyroclastic density currents are among the …

Shearing along subduction zones, laboratory experiments on analogue faults, and sliding
along glacier beds are all associated with aseismic and co-seismic slip. In this study, an …

The accessibility and simplicity of monitoring instruments and processing methods are
crucial for environmental monitoring worldwide. There is growing evidence that proglacial …

Narwhal acoustic phonation is embedded in the icy cacophony of one of the noisiest
soundscapes in the ocean. The high susceptibility of the narwhal to climate change …

About 70% of Earth's surface is covered by ocean, for which seismic observations are
challenging. Seafloor seismology overcame this fundamental difficulty and radically …

All around the margins of the Greenland Ice Sheet, marine-terminating glaciers have
recently thinned and accelerated. The reduced basal friction has yielded increased flow …

Helicopters emit high-power infrasound in a frequency range that can coincide with the
natural frequencies of rock landforms. While a single previous study demonstrated that close …