EarthArXiv @eartharxiv@qoto.org

Quantification Error Model for Aerial LiDAR Methane Emission Rate Estimates
https://doi.org/10.31223/X5TT9J #AppliedStatistics #EnvironmentalMonitoring #Oil,Gas,AndEnergy #StatisticalModels #Lidar #RemoteSensing #Methane #EmissionsMonitoring #EmissionRateQuantificationError #GasMapping

Accelerating Geothermal Modeling with Low- and High-Fidelity Fourier Neural Operators
https://doi.org/10.31223/X5ZJ10 #ArtificialIntelligenceAndRobotics #Oil,Gas,AndEnergy #ReservoirSimulation #SurrogateModel #ProxyModel #Ai/ml #FourierNeuralOperators #NaturalState

The Tocantins Framework: A Machine Learning-Based Assessment of Intra-urban Thermal Anomalies
https://doi.org/10.31223/X53B49 #AppliedStatistics #ArtificialIntelligenceAndRobotics #ComputerSciences #EnvironmentalIndicatorsAndImpactAssessment #EnvironmentalSciences #StatisticsAndProbability #Sustainability #TocantinsFramework #ImpactScore #SeverityScore #MachineLearning #ArtificialIntelligence #UrbanHeatIslands #UrbanCoolIslands #Intra-urbanThermalAnomalies

Extratropical forcing of low-latitude subsurface oxygenation under future warming
https://doi.org/10.31223/X57166 #EarthSciences #EnvironmentalSciences #OceanographyAndAtmosphericSciencesAndMeteorology

The Anthropocene: epoch, event, historical phase or nothing at all?
https://doi.org/10.31223/X5BV04 #EarthSciences #Anthropocene #GeologicalTimeScale #GeologicalEpoch #GeologicalEvent #HistoricalPhase

Flood Radar: Multi-Sensor SAR-Based Flood Mapping and Evacuation Modeling — A Case Study of the July 2025 Texas Flood
https://doi.org/10.31223/X5GJ08 #ComputerSciences #EarthSciences #OceanographyAndAtmosphericSciencesAndMeteorology #PlanetarySciences #CopernicusDem #DisasterResponse #EvacuationModeling #Openstreetmap #CentralTexasFlood2025 #U-netSegmentation #DeepLearning #Multi-sensorIntegration #Srtm #FloodMapping;SyntheticApertureRadar(sar);Sentinel-1;Uavsar;Alos-2Palsar-2;GpmImerg;Hec-ras;CopernicusDem;Srtm;Multi-sensorIntegration;DeepLearning;U-netSegmentation;CentralTexas #Hec-ras #GpmImerg #Alos-2Palsar-2 #Uavsar #Sentinel-1 #Sar #SyntheticApertureRadar #FloodMapping

Spatiotemporal dynamics of air pollution and vegetation health in a rapidly urbanizing city in northeastern Bangladesh
https://doi.org/10.31223/X5MB3K #EnvironmentalSciences #ForestSciences #Geography #AirPollutants;CarbonMonoxide;Ndvi;Ozone;Urbanization;VegetationGreenness

Emerging AI Solutions for Hazardous PET Waste in Marine Environments: A Review of Underexplored Paradigms
https://doi.org/10.31223/X54B37 #Engineering #Plastic #Marine #Pollution #PolyethyleneTerephthalate #Marine #Pollution #PolyethyleneTerephthalate #HazardousWaste #ArtificialIntelligence #ReinforcementLearning #FederatedLearning #EdgeAi #SoftRobotics #GenerativeAi #LargeLanguageModels

A proof-of-stake blockchain framework for transparent climate data verification
https://doi.org/10.31223/X5816H #EnvironmentalSciences #BlockchainTechnology #DistributedLedger #ProofOfStake #ClimateDataVerification #DataTransparency #Reproducibility #AnomalyDetection #EnvironmentalGovernance #SustainableComputing #OpenScience

Thoughts on prognostically modeling an eddying double-gyre ensemble mean
https://doi.org/10.31223/X5CR0D #PhysicalSciencesAndMathematics #EnsembleSimulation #EnsembleMean #EddyParameterization #Quasi-geostrophy #Wind-drivenGyre #MesoscaleEddies

Effect of chemical disequilibrium during metal-silicate partitioning on the thermal state of the early core and implications on the dynamics of metal/silicate segregation
https://doi.org/10.31223/X5HJ1Z #EarthSciences #Geochemistry #GeophysicsAndSeismology #PlanetaryGeology #PlanetaryGeophysicsAndSeismology #AccretionModel #CoreTemperature #MetalSilicatePartitioning #MagmaOcean #Viscosity #Ultra-maficMelts

A climate-biodiversity funnel that accelerates action towards global goals
https://doi.org/10.31223/X5N75M #EnvironmentalSciences

A Two-Stage Fitting Method for Truncated Stem Diameter Distributions
https://doi.org/10.31223/X5S17J #AppliedStatistics #ForestManagement #StatisticalMethodology #StatisticalModels #ReproducibleResearch #TruncatedDistributions #ForestInventoryPlots #StemDiameterModelling #NonlinearOptimisation

Biases due to widespread use of low-cost sensors for urban heat stress assessments
https://doi.org/10.31223/X5WQ8R #PhysicalSciencesAndMathematics #DataQualityControl #Instrumentation/sensors #SurfaceObservations #HeatIslands #UrbanMeteorology #Measurements

It’s Not Just Risk—It’s Responsibility: Changing Drivers of Home Flood Protection
https://doi.org/10.31223/X51J1M #EnvironmentalStudies #Adaptation #Flood #Behavior #Protection-motivationTheory #Pmt #ClimateChange

Modelling the transport and dispersion of volcanic co-PDC ash clouds using NAME: an evaluation of source geometry and mass eruption rate
https://doi.org/10.31223/X5DQ8D #EarthSciences #PhysicalSciencesAndMathematics #Volcanology

Homogenization of Elastic Wave Equation using Renormalization Group Theory
https://doi.org/10.31223/X5JJ2N #PhysicalSciencesAndMathematics #Upscaling #RenormalizationGroupTheory #Elastic #Anisotropy #Homogenization

Bending the Sierra Madre Oriental: A Paleocene Orocline
https://doi.org/10.31223/X5P74J #EarthSciences #TectonicsAndStructure #Paleomagnetism #SierraMadreOrientalOrocline #Cretaceous #Tectonics #Mexico

Factors Affecting Aboveground Carbon Storage in Mixed Oak-Pine Forests: A Multiple Regression Analysis of Southeastern U.S. Forest Inventory Data
https://doi.org/10.31223/X5T17V #AppliedStatistics #Climate #EcologyAndEvolutionaryBiology #EnvironmentalIndicatorsAndImpactAssessment #EnvironmentalSciences #ForestBiology #ForestManagement #MultivariateAnalysis #NaturalResourcesAndConservation #PlantSciences #StatisticalModels

Nature’s role in national security
https://doi.org/10.31223/X56746 #AquacultureAndFisheriesLifeSciences #EcologyAndEvolutionaryBiology #EnvironmentalHealthAndProtection #EnvironmentalStudies #MarineBiology #NaturalResourcesAndConservation #NaturalResourcesManagementAndPolicy #NationalSecurity #EcosystemServices #EnvironmentalChange