EarthArXiv @eartharxiv@qoto.org

A Method for the Prediction of Seismic Discontinuity Topography from Thermochemical Mantle Circulation Models
https://doi.org/10.31223/X5144M #GeophysicsAndSeismology #MantleTransitionZone #SeismicDiscontinuities #SsPrecursors

Comprehensive quantification of production costs for large-scale kelp aquaculture and cost reduction opportunities
https://doi.org/10.31223/X54T66 #Agriculture #EarthSciences #Engineering #EnvironmentalSciences #LifeSciences #NaturalResourceEconomics #OtherEngineering #PhysicalSciencesAndMathematics #KelpAquaculture #CostOfProduction #SacharinaLatissima #Techno-economicAnalysis #SaccharinaLatissima

Analysis of temperature anomalies using machine learning, numerical methods and statistical techniques in global and Nepal datasets.
https://doi.org/10.31223/X58M84 #PhysicalSciencesAndMathematics #Anomalies #Climate #Dynamics #Trends

The geomorphological and sedimentological legacy of the historical Lake Lorsch within the Weschnitz floodplain (northeastern Upper Rhine Graben, Germany)
https://doi.org/10.31223/X5H44Z #EarthSciences #Geomorphology #Geomorphology #UpperRhineGraben #Sedimentology #Lorsch #Lake

From awareness to action: Applying Q Methodology to understand local government perspectives to deliver climate resilient WASH
https://doi.org/10.31223/X5DB2B #InternationalAndAreaStudies #QMethodology #Wash #LocalGovernment #ClimateChange

Microbial dynamics in an intertrappean lake during the terminal phase of Deccan volcanism
https://doi.org/10.31223/X5J448 #Education #LifeSciences #PhysicalSciencesAndMathematics #K/pgExtinction #Cretaceous #Microbial #Eutrophication #Lacustrine #DeccanVolcanism #Cretaceous #Eutrophication #Lacustrine

Quantifying sulfur speciation in magmatic-hydrothermal fluids
https://doi.org/10.31223/X5NT6V #Chemistry #EarthSciences #Geochemistry #Geology #InorganicChemistry #NaturalResourceEconomics #PhysicalChemistry #PhysicalSciencesAndMathematics #Sulfur #HydrothermalFluid #ChemicalSpeciation #RamanSpectroscopy #ThermodynamicProperties #TrisulfurRadicalIon #MetalComplexes #Sulfide

Enhancing daily precipitation reconstruction: An improved version of the reddPrec R package
https://doi.org/10.31223/X5SM8S #Engineering #PhysicalSciencesAndMathematics #Reddprec #DailyPrecipitation #QualityControl #MissingValues #Homogenization #Grid

Confirming that Modern Global Warming is Predominantly Geomagnetically Driven and Seeking other Drivers by Employing Latitudinal bands.
https://doi.org/10.31223/X5XB1M #OceanographyAndAtmosphericSciencesAndMeteorology #Albedo #ClimateModel #ClimateChange #GlobalWarming #ModernWarming #PoleShift #Ghg #Eep #Gcr #SouthAtlanticAnomaly #Saa #Forcing #Clouds #Geomagnetism #GeomagneticTilt #DipoleMoment.

Assessing the Efficacy and Climate Resilience of Traditional Water Harvesting Systems in Jodhpur District, Rajasthan: A Geospatial and Hydrological Modeling Approach
https://doi.org/10.31223/X59M8F #CivilAndEnvironmentalEngineering #Engineering #EnvironmentalEngineering #EnvironmentalSciences #LifeSciences #TraditionalWaterHarvesting #ClimateResilience #Gis #HydrologicalModelling #Rajasthan #WaterSecurity #Nadis #Johads

A Method to Calculate the Centroid of Areas on a Sphere and its Application to Determining Geographic Centers
https://doi.org/10.31223/X5FB2N #PhysicalSciencesAndMathematics #GeographicCenter #NorthAmerica #Centroid

Extrapolation Approaches for Creating Comprehensive Operator-level Measurement-Based Methane Emissions Inventories
https://doi.org/10.31223/X5K14J #EnvironmentalIndicatorsAndImpactAssessment #EnvironmentalMonitoring #Oil,Gas,AndEnergy #Methane #Extrapolation #MeasurementInformedInventory #GreenhouseGasInventory #OilAndGas #Extrapolation #MeasurementInformedInventory #GreenhouseGasInventory #OilAndGas

Linked canyons and fans communicate through a migrating bedrock-alluvial transition
https://doi.org/10.31223/X5PT65 #EarthSciences #Geomorphology #PhysicalSciencesAndMathematics #Bedrock-alluvialTransition #Canyon-fan #FluvialLandscape #MorphodynamicModel #Tectonics

Storm Whisperers: Predicting Thunderstorms with Long Short-Term Heuristic Memory Model
https://doi.org/10.31223/X5TJ1R #ComputerSciences #MeteorologicalParameters #MachineLearning #DeepLearning #Weather #Prediction #Thunderstorm

Ensemble methods for landslide susceptibility mapping: A review of machine learning and hybrid approaches
https://doi.org/10.31223/X5ZB29 #Engineering #LandslideSusceptibilityMapping #MachineLearning #DeepLearning #PhysicalModels #EnsembleMethods

Coupled trace element and Hf-isotope measurements of Hadean through Paleoarchean zircons from the Singhbhum Craton indicate derivation from a long-lived, mantle-derived protocrust
https://doi.org/10.31223/X5315K #EarthSciences #Geochemistry #Geology #Hadean-archean #Zircon #HfIsotopes #TraceElementChemistry

Chiwi Kawi: Field Report 2025 - Chiricahua Sky Island
https://doi.org/10.31223/X56T76 #EnvironmentalSciences #ForestSciences #PlantSciences #Chiricahua #Forest #Ecology #FieldReport #Wolf #Bear #Wildfire #Coati #Trees #Adaptation #Drought #ClimateChange #CitizenScience #Monsoon #DesertSouthwest #SkyIsland

Revisiting GPS-Derived Plate Kinematics: Evaluation of the Integration of Plate Motion Models in Terrestrial Reference Frames
https://doi.org/10.31223/X5BJ01 #Engineering #PhysicalSciencesAndMathematics #Gps #Itrf #PlateTectonics #Kinematics

Enhancing Local Inclusion in Climate Transparency and Promoting Accessible Energy for Vulnerable Households in Burkina Faso
https://doi.org/10.31223/X5GB2Z #OutdoorEducation #ClimateTransparency #BurkinaFaso #RenewableEnergy #EnergyAccess #LocalEngagement #GreenhouseGasEmissions

Comparative Economic and Environmental Analysis of Open Field (Rainfed and Irrigated) and Environmental Agriculture (Screenhouse) Leafy and Pulpy Vegetables Production Systems in North West Nigeria.
https://doi.org/10.31223/X5M14V #Agriculture #ComparativeAnalysis #EconomicEfficiency #EnvironmentalImpact #RainfedFarming #IrrigatedFarming #ScreenhouseFarming #LeafyVegetables #PulpyVegetables #WaterUseEfficiency #GreenhouseGasEmissions #EnergyDemand #NorthwestNigeria