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Showing 38151 to 38200 of 59105 works

Environmental Signal Propagation in Non-stationary Systems: The Impact of Delta Advance on Terrestrial to Marine Inform…

When interpreting environmental signals in the deep marine sedimentary archive, separating the record of local flow and sediment dynamics from that of the terrestrial transport sy…

Middle Jurassic to Early Cretaceous orogenesis in the Klamath Mountains Province (northern California-southern Oregon) …

The Klamath Mountains province (KMP) of northern California and southern Oregon consists of generally east-dipping terranes assembled via Paleozoic to Mesozoic subduction along th…

Mineral precipitation and geometry alteration in porous structures: How to upscale variations in permeability-porosity …

Porous materials in natural and engineered environments are subject to morphological changes resulting from interacting chemical and physical processes. The complexity of coupled …

Comparative Analysis of Monetary Transaction Cost of Human-Wildlife Conflict in Mt. Kenya and Amboseli Ecosystems, Kenya

Historically, HWC has been reported in the form of crop raiding, livestock predation, property damage, human attacks, disease transmission and ignored hidden costs (HC) such as co…

Human Civilization will Collapse (High Confidence): A Compendium of Relevant Biophysical, Political, Economic, Military…

Human civilization will not collapse from the direct effects of climate change, but rather from the secondary effects of crop failures, infectious diseases, and armed conflict. Th…

Bayesian network modelling of phosphorus pollution in agricultural catchments with high-resolution data

A Bayesian Belief Network was developed to simulate phosphorus (P) loss in an Irish agricultural catchment. Septic tanks and farmyards were included to represent all P sources and…

Empowering the Next-Generation Climate Scientists: Insights from the 2023 Forecasters’ WEB (ForWEB) Exchange Program/Ha…

In response to the escalating climate change issues, the Forecasters' WEB (ForWEB), established by the Department of Meteorology and Climate Science, KNUST, collaborated with the …

Land transformation on multi-decadal timescales reveals expanding croplands and settlements at the expense of tree-cove…

Evaluating how land-cover is being transformed is essential to identify patterns necessary to infer the change trajectories and the driving factors. This study considers the case …

2D and 3D imaging of ‘tunnel-shaped’ weathering features in soil grains: a biological origin?

The evolution of the first plant-based terrestrial ecosystems some ~450 million years ago had a profound effect on the development of soils and shifts in global biogeochemical cyc…

A Review of Geological and Climatic Variables in Groundwater Availability Prediction in Africa: Machine Learning Approa…

Groundwater is crucial for Africa's potable water supply, agriculture, and economic development. However, the continent faces challenges with groundwater scarcity due to factors l…

Machine-Learning Approaches for Assessing Aerosol Optical Depth (AOD) in Ghana, West Africa

In the field of environmental health, assessing air pollution exposure has historically posed challenges, primarily due to sparse ground observation networks. To overcome this lim…

Designing and describing climate change impact attribution studies: a guide to common approaches

Impact attribution is an emerging transdisciplinary sub-discipline of detection and attribution, focused on the social, economic, and ecological impacts of climate change. Here, w…

Hydrogen wettability and capillary pressure in Clashach sandstone for underground hydrogen storage

Hydrogen (H2) can support the transition to net-zero carbon (C) emissions by facilitating increased renewable energy use by acting as an energy store to balance supply and demand.…

Megathrust locking encoded in subduction landscapes

Locked areas of subduction megathrusts are increasingly found to coincide with landscape features sculpted over hundreds of kyrs, yet the mechanisms that underlie such correlation…

Aggregation - Disaggregation Cycles in ERA 5 Reanalysis

Understanding convective aggregation is very important for understanding tropical climate and climate sensitivity. However, we still lack a full understanding of how aggregation e…

Inverse modeling of satellite observations shows that the wet tropics drive the 2010-2022 methane increase

Atmospheric methane concentrations rose rapidly over the past decade and surged in 2020-2022 but the causes are unclear. We find from inverse analysis of GOSAT satellite observati…

Redox Geochemistry of the Late Cambrian SPICE Event in Durness Group, UK

The Late Cambrian Steptoean Positive Carbon Isotope Excursion (SPICE) event occurring at approximately 497 Ma and lasting for about 2-4 Myr is emblematic of a global-scale oceanic…

Near-source effects on DAS recording: implications for tap tests

In the immediate vicinity of a source there are strong gradients in the seismic wavefield that are tamed and modified in DAS recording due to combined effects of gauge-length aver…

A shake and a surge: Assessing the possibility of an earthquake-triggered eruption at Steamboat Geyser

When and why earthquakes trigger volcano and geyser eruptions remains unclear. In September 2022, Steamboat Geyser in Yellowstone, USA erupted 8.25 hours after a local M3.9 earthq…

Microbial indicators and detection of Cu-sulfide ore mineralization

Rapid electrification of society is placing unprecedented demand on critical mineral and metal resources. New strategies and technologies are thus needed to promote mineral discov…

Marjal dels Moros: a model site for the structural, functional, and socioeconomic assessment of managed Mediterranean m…

Coastal wetlands deliver critical ecosystem services but remain highly degraded by anthropogenic and climatic pressures. This study presents an integrated structural, functional, …

Temperature effect on performance and methane emissions of highly controlled replicate septic tanks

Septic tanks are widely used for decentralized wastewater treatment but remain poorly characterized with respect to greenhouse-gas emissions, particularly under variable temperatu…

Land subsidence in Jakarta in Three Dimensions (2014-2025) using InSAR-GNSS Datum Connection and the Strapdown Decompos…

Coastal megacities face compounding hazards from rising sea levels and land subsidence. Jakarta, one of the fastest-sinking megacities, already experiences recurrent flooding ampl…

Hydrological and landscape controls on dissolved organic matter dynamics in European wetlands

Dissolved organic matter (DOM) is a key component in aquatic ecosystems, representing the main source of energy for microbial metabolism and playing a crucial role in C sequestrat…

FloodSim Sandbox: An Immersive Interactive Simulation Framework for Urban Flood Risk Management

FloodSim Sandbox is an AI-augmented, immersive digital twin framework for real-time flood visualization, analysis, and decision support. Developed within Unreal Engine 5, it integ…

Liquefaction as an energetic instability of saturated granular systems – Density control and static enthalpy equilibrium

Liquefaction of saturated granular materials is commonly interpreted within stress-based frameworks that rely on the existence of an intact grain skeleton. At the onset of liquefa…

Spatial Patterns of Glacier Meltwater and Mountain Wetland Connectivity in the Peruvian Andes

High-altitude wetlands are critical ecosystems that store water, regulate downstream flows, and sustain biodiversity. Their persistence is tightly linked to continuous water input…

IBIS: A Community-Oriented Framework for Flood-Induced Bridge Vulnerability Assessment and Prioritization for Iowa

Floods are among the most frequent and damaging natural hazards, posing serious risks to transportation infrastructure and public safety. Bridges, as essential links in road and r…

GIFIS: A Generalized Immersive Flood Information System Specification

This study introduces Generalized Immersive Flood Information Specification (GIFIS), a vendor-agnostic, JSON Schema–based framework for encoding, validating, and exchanging hydrol…

A variational approach at uncertainty estimation in data-driven rainfall-runoff modeling

Reliable uncertainty estimation is essential for decision making, evaluating model performance, and defining the limits of what can be inferred from data. While uncertainty estima…

Multi-frequency Teleseismic P-wave Back-projection of the 2025 Mw 8.8 Kamchatka Peninsula Earthquake

A great megathrust earthquake with moment magnitude Mw 8.8 struck off the Kamchatka Peninsula on July 29, 2025, generating a Pacific-wide tsunami and rupturing a segment of the Ku…

Comprehensive Assessment of Flood Risk and Community Impact of Concentrated Animal Feeding Operations in Iowa

Flooding presents a significant risk to Concentrated Animal Feeding Operations (CAFOs), especially in regions increasingly affected by extreme weather events. This study uses adva…

Large Earthquakes: a Way of Formation and Prediction

It is believed that the accumulation of small fractures (small earthquakes) in the crust is one of many ways for the formation of large fractures (large earthquakes). In such case…

Seasonal and Spatial Assessment of the Urban Heat Island Effect and Land Surface Temperature in Nagpur Using Landsat Re…

Urban Heat Island (UHI) intensity and Land Surface Temperature (LST) variations are critical indicators of urban environmental change in rapidly growing cities. This study examine…

Fault migration and basin evolution during complex rifting: examples from the western North Gulf of Evia, Greece

Understanding dynamic processes of faulting and basin evolution across timescales in complex rift settings remains a key challenge in active continental tectonics. This is in part…

Health Impacts of Climate Change on Children and Adolescents: A Protocol for Review of Reviews

Introduction Climate change is a contemporary phenomenon of a grave concern to the global public health. Climate change events like extreme heat, rising sea levels, floods, food …

Community-Oriented Data Integration and Communication Framework for Streamflow Forecast Models and Flood Inundation Map…

Access to critical flood risk information is often limited by expert-driven workflows that require specialized software, creating a barrier to stakeholder engagement and effective…

Assessing the effects of restoration and conservation on gaseous carbon fluxes and climate mitigation capacity across s…

Coastal wetlands play a substantial role in regulating Earth’s climate through exchanges of greenhouse gases (GHGs). Current European policies promote widespread coastal wetland r…

Pyrogeography of extraordinary wildfires

Extraordinary wildfires – defined by anomalous fire behaviour, physical attributes, paleo-ecological context, spatiotemporal scales, or consequences – have emerged as defining fea…

Spatial Clustering and Reservoir Analysis: An Expert-Guided Synergy Dynamic Time Warping (DTW) Machine Learning Techniq…

This study introduces an expert-guided application for clustering production wells using Machine Learning (ML), focusing on the Volve and Norne Field datasets to optimise reservoi…

DYCOVE: A Python package for coupling dynamic vegetation processes with hydro-morphodynamic models

Vegetation growth in coastal environments plays an important role in shaping coastal morphology (Kirwan et al., 2016; Kleinhans et al., 2018; Mariotti & Fagherazzi, 2010; Schw…

Climate mitigation benefits emerge within a decade

Discernible differences in global climate responses under varying greenhouse gas emission scenarios are commonly assumed to emerge only after 20 to 30 years. Here we show that mi…

Spatio-temporal accessibility modelling with mobile and GTFS data: Insights from Helsinki

This paper presents a spatially explicit method for evaluating urban accessibility using anonymised mobile phone origin-destination data combined with GTFS-based public transport …

HydroVerse Education: An AI-Assisted Education Framework for Immersive Learning and Training Environments

Hydroinformatics education has traditionally been constrained by pedagogical approaches that fail to adequately convey the complexity of water systems. Virtual Reality (VR) presen…

Adapting Caspian Sea ports to climate-induced water level declines: The case of Aktau

The Caspian Sea is the world's largest inland body of water. It is critical for regional trade through the Trans-Caspian International Transport Route (TITR), which links South-Ea…

Regional Characterization of Coal Resources in the U.S. Gulf Coast

There is increasing interest in extracting critical minerals (CM), including rare earth elements (REE), from coals in the United States to address the overreliance on imported REE…

The impact of extreme temperatures on respiratory mortality in Brazil: evaluating regional adaptations to different the…

We conducted a nationwide ecological time-series study to quantify the association between ambient temperature and respiratory mortality across Brazil's diverse climates. Using da…

Explainable machine learning for wheat above-ground biomass estimation under spatial cross-validation: sensor contribut…

Global food security faces increasing challenges under climate change, making accurate monitoring of wheat (*Triticum aestivum*) critical. This study presents an explainable machi…

Gutenberg-Richter-type earthquake size distributions: maximum likelihood estimation, unbiased estimation, and Bayesian …

Characterizing earthquake size distributions using the Gutenberg-Richter (GR) law is ubiquitous in seismology. According to the GR law, earthquake magnitudes follow an exponential…

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