Results 171 to 180 of about 1,970 (265)

A Review of Video-Based Monitoring Systems for Geohazard Early Warning. [PDF]

Sensors (Basel)
Dong H, Sheng S, Xu C.
europepmc   +1 more source

Partial landslide occlusion of a valley river and the hydro‐climatological drivers of landslide‐lake ephemerality

Earth Surface Processes and Landforms, Volume 51, Issue 6, June 2026.
Timeline of Te Horo lake presence and absence interspersed with unknown landscape periods between 2014 and 2025, noting the lifespan of initial formation 2014–2019, the 2020–2021 lake formation and the increasing volume of observations from 2017 onwards. Chronology reconstructed from satellite imagery.
Kate L. Hodgson, Sarah M. Mager, Sophie L. Horton   +2 more
wiley   +1 more source

Automated Landslide Identification from Time-Series InSAR Using Improved Hot Spot Analysis. [PDF]

Sensors (Basel)
Yang X, Zhang J, Zhu W, Sun Q, Li J.
europepmc   +1 more source

Climatic, lithologic and topographic control on alpine rock fracturing and talus evolution

Earth Surface Processes and Landforms, Volume 51, Issue 6, June 2026.
Investigating Holocene rockwall–talus systems in an Alpine valley revealed that lithologic and topographic conditions in concert with climatic‐driven stresses and time since deglaciation result in rockwall fracture patterns that control rockfall size, erosion rates and the characteristics and evolution of talus.
Daniel Draebing, Sterre A. M. Brouns, Steven A. Binnie, Tjalling de Haas, Samuel T. McColl   +4 more
wiley   +1 more source

Mapping Climate Extremes and Infrastructure Vulnerability: A New Database for U.S. Railroads. [PDF]

Sci Data
Ghoreishi B, Staes BM, Liu C, Wang H.
europepmc   +1 more source

An Isotope‐Based Snapshot Reveals the Combined Influence of High‐Elevation Recharge and Local Return Flows on Groundwater Across Guatemala City

Hydrological Processes, Volume 40, Issue 6, June 2026.
Representation (not to scale) of potential high elevation recharge and low elevation return flows within the Guatemala City metropolitan area. ABSTRACT Guatemala City is the most populous urban center in Central America. In this urban center, groundwater extraction within the last 40 years has substantially declined water table levels and accelerated ...
Ricardo Sánchez‐Murillo, Angela Méndez, Héctor Espinoza, Juan Camacho‐Puerto   +3 more
wiley   +1 more source

Evaluation of geological hazards susceptibility along a key railway based on machine learning. [PDF]

Sci Rep
Liang J, Qi W, Xu C, Wang P, Sun J, Zhang X, Xue Z, Chen J, Cui Y, Pan J, Wang J, Sun Q.   +11 more
europepmc   +1 more source

Uncovering the key bilateral trade linkages in the U.S. domestic food supply chain through disruption simulations

Journal of the Agricultural and Applied Economics Association, Volume 5, Issue 2, Page 154-179, June 2026.
Abstract This paper uses counterfactual simulations to examine the impact of bilateral trade linkage disruptions on the U.S. agricultural and food trade system. Using an econometric gravity model, we estimate the relationship between disruptions and trade flows, identify critical state‐to‐state trade linkages whose disruption would significantly impact
Taejun Mo, Sandy Dall'erba
wiley   +1 more source

National-scale landslide susceptibility and risk mapping of India using a hybrid data-driven approach. [PDF]

Sci Rep
Khan I, Bahuguna H, Kainthola A, Ahmed R, Asgher MS.   +4 more
europepmc   +1 more source

An Overview of Tsunami Hazards in the Southwest Pacific Ocean

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
The southwest Pacific region is geologically complex and exhibits all the principal causes of tsunami generation. While contemporary events and historical catalogs indicate that trans‐Pacific tsunamis have affected this area (∼18% of tsunamis reported globally), it is unique in that a large part of the tsunami effects over the ∼200‐year historical ...
Jean H. M. Roger, Bruce E. O. Thomas, Jose Borrero, Brook Tozer, Julien Collot, Samuel Etienne, Catherine Chagué, Patrick D. Nunn, Emily M. Lane, Shaun Williams, David Burbidge, Hannah E. Power, William Power, Bernard Pelletier   +13 more
wiley   +1 more source