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Showing 36051 to 36100 of 59105 works
Beyond fractures: the role of bedding planes in fluid flow pathways within a well-bedded carbonate sequence
Conventionally, subsurface fluid flow modelling studies have concentrated on the characterization of fracture networks and their capacity to facilitate vertical and lateral fluid …
Improved Streamflow Simulations in Hydrologically Diverse Basins using Physically Informed Deep Learning Models
Physically informed deep learning models, especially Long Short-Term Memory (LSTM) networks, have shown promise in large-scale streamflow simulations. However, an in-depth underst…
An environmental modeling algorithm to predict naturalized hydrology and water allocation status at human-influenced ga…
Recent New Zealand legislation requires that regional councils set limits for water resource usage to manage the effects of abstractions in over-allocated catchments. Toward that …
Preliminary Development of Machine Learning Emulators for Long-Term Atmospheric CO<sub>2</sub> Evolution
This study evaluates machine learning emulators for modeling long-term atmospheric CO2 evolution by comparing Random Forests (RF) and Multilayer Perceptrons (MLP) in replicating c…
Unlocking Geological Hydrogen Storage with Ammonia: An Effort for Net-Zero Future
Hydrogen gas (H2) generation systems, comprising carbon capture and storage technology (CCST) play a crucial role to achieve the U.N. Net Zero goal before 2050. However, a critica…
Quantifying the benefits of nature-based solutions in urban drainage on headwater stream water quality
In urban areas lacking adequate sanitation infrastructure, greywater flows into nearby urban streams through the stormwater drainage network. This study evaluates the impact of th…
Effect of Recent Prescribed Burning and Land Management on Wildfire Burn Severity and Smoke Emissions in the Western Un…
Wildfires in the western US increasingly threaten infrastructure, air quality, and public health. Prescribed (“Rx”) fire is often proposed to mitigate future wildfires, but treatm…
Global drivers of forest loss at 1 km resolution
Forests are in decline worldwide due to human activities such as agricultural expansion, urbanization, and mineral extraction. Forest loss due to generally temporary causes, such …
Heat Vulnerability Analysis And Mapping (HEVAM): Analysis of United States power grids vulnerability to climate changes
The importance of the power grid under the energy sector umbrella is difficult to overstate, as it enables the function of nearly all critical infrastructure systems. The intercon…
A Novel Model to Assess the Greenhouse Effect
The greenhouse effect is the warming of the earth's surface due to the presence of greenhouse gases in the atmosphere. It is said to be 33 °C, but we cannot measure this value bec…
Contribution of AMOC Decline to Uncertainty in Global Warming via Ocean Heat Uptake and Climate Feedbacks
Climate models vary widely in projections of 21st century global warming and projections of the Atlantic Meridional Overturning Circulation (AMOC). However, the extent to which th…
Nonlinear carbon feedbacks in CMIP6 and their impacts on future freshwater availability
Will plants consume more or less water in a high carbon dioxide [CO2] world? What will the hydrologic consequences of those changes will be? Some theories and analyses of earlier …
Groundwater Flooding of Superficial Gravels in an Urbanized Catchment
Groundwater behavior in superficial gravel aquifers is globallypoorly understood, especially across urban regions where drinking water is sourced from elsewhere. We focus on one s…
Prevalent glacial North Atlantic Deep Water despite Arctic freshwater input
Changes in the configuration and properties of deep ocean water masses modulated Quaternary climate transitions between ice ages and interglacials. For example, it is thought that…
Holocene environmental change in Rotsee and its impact on sedimentary carbon storage
To assess the long-term impact of climate change and human influence on lakes and their sedimentary carbon storage, paleo-environmental approaches using well-dated lake sediment c…
Beyond land surface temperature: identifying areas of daytime thermal discomfort in cities by combining remote sensing …
Satellite images of land surface temperatures (LST) are commonly used to identify areas within cities most prone to diurnal thermal discomfort, but they may not reflect the experi…
Distributed Acoustic Sensing (DAS) for Longwall Coal Mines
Seismic monitoring of underground longwall mines can provide valuable information for managing coal burst risks and understanding the ground response to extraction. However, the u…
Euler inversion: Locating sources of potential-field data through inversion of Euler's homogeneity equation
Earth scientists can estimate the depth of certain rocks beneath Earth's surface by measuring the small disturbances that they cause in the Earth's gravity and magnetic fields. A …
The potential for carbon dioxide storage in basaltic rocks of southern Brazil: An approach based on favorability analys…
Carbon capture and storage (CCS) is a critical technology to mitigate climate change by reducing atmospheric CO₂. The Paraná Basin, with its extensive basaltic formations, offers …
A Conversational Intelligent Assistant for Enhanced Operational Support in Floodplain Management with Multimodal Data
Floodplain management is crucial for mitigating flood risks and enhancing community resilience, yet floodplain managers often face significant challenges, including the complexity…
Decoding the Eastward Tilt of the Indian Peninsular Plateau: Insights from Geodynamic Modelling
The eastward tilting of the Indian Peninsular (IP) plateau has been a topic of ongoing debate in geoscience. This study introduces a fresh geodynamic perspective, employing extens…
Evolution of desalination research and water production in the Middle East: a five-decade perspective
Rapid urbanization and population growth, coupled with depleting groundwater reservoirs, have significantly increased reliance on desalination technologies in the arid Middle East…
MinPlotX: A powerful tool for formula recalculation, visualization, and comparison of large mineral compositional datas…
MinPlotX is an open-source software for mineral formula recalculation and compositional plotting providing an easy-to-use stand-alone graphical user interface (GUI) as well as an …
A simplified physics model for estimating subsurface CO2 storage resources constrained by fault slip potential
Carbon Capture and Storage (CCS) at rates of several gigatonnes (Gt) per year may be needed to mitigate climate change. However, one major uncertainty is that the risk of injecti…
ESG mapping of the Australian mining sector – The state of play on mobilising spatial datasets for decision making
The global energy transition will drive increased demand for a broad range of mined minerals.40 Australia is well positioned to support the global energy transition, given its mat…
Stories, Storytelling and Storylines for Geoscience Communication
Geoscientists need to recognize and embrace our role as storytellers, so that we can more effectively use storytelling to advance our science. As narrative-driven storylines becom…
Temporal variation in counterclockwise vertical-axis block rotations across a rift overlap zone, southwestern Ethiopia,…
The southward propagation of the southern Main Ethiopian Rift (sMER) and the northward propagation of the Kenya Rift have generated the Broadly Rifted Zone (BRZ), a ~40-km-wide re…
Impact of farm size on the function of landscape-level payments for ecosystem services: An agent-based model study
Reducing pesticide use and restoring biodiversity are among the most pressing environmental challenges. Enhancing natural pest control ecosystem services through the integration o…
SC-PREC4SA: A serially complete daily precipitation dataset for South America
This study introduces the serially complete precipitation dataset for South America (SC-PREC4SA), a daily precipitation dataset (1960-2015) designed to address observational gaps …
Catastrophe risk models as quantitative tools for climate change loss and damage: A demonstration for flood in Malawi, …
Climate change loss and damage is a critical part of the international climate policy framework,addressing the residual climate impacts that cannot be avoided through mitigation o…
Projecting Global Changes in Land Use and Ecosystem Services Using SEALS (Spatial Economic Allocation Landscape Simulat…
Understanding how economic systems and ecosystems interact across space is crucial to ensure societal needs are met without compromising environmental quality. Spatially explicit …
Delineating HCV forest areas using density analysis: it's not clear-cut
High conservation value (HCV) areas include natural habitats with high ecological, biological, social or cultural values. The use of spatial analysis using Geographic Information …
Evaluating Temporal and Spatial Variations in Vegetation Coverage in the Inner Mongolia Autonomous Region (2004-2023) U…
The Inner Mongolia Autonomous Region (IMAR) is a crucial ecological zone in China, facing significant environmental challenges, particularly climate change. To better understand v…
Internal Oscillations of Tropical Mesoscale Convective Disturbances
In real-world observations, long-lived tropical mesoscale convective disturbances (MCDs) often exhibit quasi-periodic variations. Previous studies suggested that these variations …
Evaluation of Vegetation Bias in InSAR Time Series for Agricultural Areas within the San Joaquin Valley, CA
Agricultural regions present a particularly difficult set of challenges during interferometric synthetic aperture radar (InSAR) displacement time series analyses due to the existe…
An Irish female pioneer in geology: Mary Katherine Andrews (1852 - 1914)
Mary Katherine Andrews (1852–1914) was a woman of her time, a Victorian then Edwardian lady interested in science. Raised in an academic household in Belfast, she did not have the…
On the assessment of sinking particle fluxes from in situ particle size distributions
The biological carbon pump is a vital component of the global carbon cycle, particularly through sinking of particulate organic carbon (POC) to the ocean interior. Particle size d…
Impact of data density and endmember definitions on long-term trends in ground cover fractions across European grasslan…
Long-term monitoring of grasslands is pivotal for ensuring continuity of many environmental services and for supporting food security and environmental modelling. Remote sensing p…
Fault-mediated magma propagation and triggered seismicity revealed by the 2022 São Jorge Azores unrest
Understanding failed volcanic eruptions is key to mapping magma plumbing and forecasting hazards. Faults and fractures guide magma, but their mechanisms remain unclear due to the …
3D dynamic rupture modeling of the 2021 Haiti earthquake used to constrain stress conditions and fault system complexity
The 2021 Mw7.2 Haiti earthquake was a devastating event which occurred within the Enriquillo Plantain Garden Fault Zone (EPGFZ). It is not well-understood why neither the 2021 nor…
Development of a dynamic true triaxial electromagnetic Hopkinson bar system
Subsurface rock masses and rock engineering are typically subjected to multiaxial static stresses, often superimposed by multidirectional dynamic disturbances induced by seismic e…
An Analytical Model for CO2 Surface Forcing, with Application to the Direct Precipitation Response
If temperature is held constant, increasing atmospheric CO2 reduces atmospheric radiative cooling and suppresses precipitation. Global Climate Models suggest this “direct” precipi…
Glacier preservation doubled by limiting warming to 1.5°C
Glaciers adapt slowly to changing climatic conditions, resulting in long-term changes in their mass with implications for sea level rise and water supply, even if the climate were…
Potential impacts of plant pests and diseases on trees and forests in the UK
Plant pests and diseases (PPDs) pose a serious threat to trees and forests globally. In the wake of the ash dieback epidemic, the UK Government instigated the UK Plant Health Risk…
Modest, not extreme, northern high latitude amplification during the Miocene shown by coccolith clumped isotopes
Accurate predictions of the future climate response to CO2 depend on the ability of climate models to simulate past analog warmer climates, like the Miocene. However, one key unre…
A critical evaluation of fossil pollen records from the mangrove tree Pelliciera beyond the Neotropics: biogeographical…
Pelliciera is a Neotropical mangrove tree restricted to a small region around the Panama Isthmus. In the past, this taxon was distributed across much of the Neotropics, reaching i…
Gaia, revisited: atmospheric carbon dioxide as a symptom of a vegetation ozone driven climate cycle
A synoptic analysis of the history of climate science introduces all potential climate drivers. It is demonstrated that the Keeling curve can be seen to reflect yearly ocean CO2 e…
Situating place-based, community-engaged watershed research at Xwulqw'selu Sta'lo'
Xwulqw'selu Sta'lo' is a culturally significant and salmon-bearing river facing significant challenges which Cowichan Tribes and the British Columbia Provincial Government are add…
Groundwater connected art: practicing arts-based research to enrich how hydrogeology engages people, place and other d…
Groundwater depletion, contamination, and governance challenges persist despite decades of groundwater research. Scientific methods are crucial yet seem insufficient to inspire th…
Doing conferences differently: a decentralised multi-hub approach for ecological and social sustainability
Conferences are invaluable for career progression, offering unique opportunities for networking, collaboration, and learning. However, there are challenges associated with the tra…
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