EarthArXiv @eartharxiv@qoto.org

The Rapa Nui Little Ice Age drought: evidence, potential causes and socioecological impact
https://doi.org/10.31223/X5TD5W #Paleontology #Sedimentology #TerrestrialAndAquaticEcology #RapaNui #EasterIsland #LittleIceAge #Drought #Deforestation #CulturalChange

Middle Jurassic to Early Cretaceous orogenesis in the Klamath Mountains Province (northern California-southern Oregon) occurred by tectonic switching: Insights from Detrital zircon U-Pb geochronology of the Condrey Mountain schist
https://doi.org/10.31223/X52X1Q #EarthSciences #Geology #PhysicalSciencesAndMathematics #TectonicsAndStructure #TectonicSwitching #SiskiyouOrogeny #NevadanOrogeny #TectonicUnderplating #SlabRollback #Shallow-angleSubduction #KlamathMountainsProvince #CondreyMountainSchist #DetritalZirconGeochronology

Mineral precipitation and geometry alteration in porous structures: How to upscale variations in permeability-porosity relationship?
https://doi.org/10.31223/X56Q41 #EarthSciences #Engineering #EnvironmentalSciences #PhysicalSciencesAndMathematics #Upscaling #ProbabilisticNucleation #MineralPrecipitation #GeometryEvolution #Permeability-porosity #ReactiveTransport #PorousMedia

Comparative Analysis of Monetary Transaction Cost of Human-Wildlife Conflict in Mt. Kenya and Amboseli Ecosystems, Kenya
https://doi.org/10.31223/X5BD6X #Biodiversity #Human-wildlifeConflict #TransactionCosts #Compensation #Amboseli #Mt.KenyaEcosystem

Human Civilization will Collapse (High Confidence)
https://doi.org/10.31223/X5G404 #LifeSciences #PhysicalSciencesAndMathematics #SocialAndBehavioralSciences #ClimateChange #Eco-anxiety #MassMigration #Conflict #ClimateCrisis #Geoengineering #ClimateStrategy #Ipcc #Mitigation #ClimateInterventions #SocietalCollapse #Eco-anxiety #MassMigration #Conflict #ClimateCrisis #Geoengineering #ClimateStrategy #Ipcc #Mitigation #ClimateInterventions

Bayesian network modelling of phosphorus pollution in agricultural catchments with high-resolution data
https://doi.org/10.31223/X5KX2R #Agriculture #Biochemistry #EnvironmentalMonitoring #StatisticalModels #DiffusePollution;PointSources;High-resolutionWater-qualityMonitoring;ParticipatoryModel;UncertaintyAnalysis

Empowering the Next-Generation Climate Scientists: Insights from the 2023 Forecasters’ WEB (ForWEB) Exchange Program/Hackathon at KNUST, Ghana
https://doi.org/10.31223/X5QM4N #Education #PhysicalSciencesAndMathematics #ClimateAction #ClimateEducation #Forweb #Forecasters’Web #Knust #Uenr

Land transformation on multi-decadal timescales reveals expanding croplands and settlements at the expense of tree-covered areas and mangroves in Nigeria
https://doi.org/10.31223/X5VD6K #GeographicInformationSciences #RemoteSensing #SpatialScience #Sustainability #LandCover #AgroecologicalZone #Intensity #Human-appropriatedNaturalLand-cover #2RandomForest #AgroecologicalZone #Ntensity #Intensity #Human-appropriatedNaturalLand-cover #RandomForest

2D and 3D imaging of ‘tunnel-shaped’ weathering features in soil grains: a biological origin?
https://doi.org/10.31223/X5039V #LifeSciences #PhysicalSciencesAndMathematics #Weathering #X-rayTomography #Synchrotron #Soil #Multi-scale3dImaging

GEE-PICX: Generating cloud-free Sentinel-2 and Landsat image composites and spectral indices for custom areas and time frames - a Google Earth Engine web application
https://doi.org/10.31223/X5RT1W #EnvironmentalSciences #SatelliteImagery #RemoteSensing #Cloud-freeImageMosaic #EnvironmentalMonitoring #TimeSeries #CloudMasking

A Review of Geological and Climatic Variables in Groundwater Availability Prediction in Africa: Machine Learning Approaches
https://doi.org/10.31223/X53X3S #Engineering #GroundwaterLevelPrediction #GroundwaterPotentialMapping #MachineLearning #Africa

Machine-Learning Approaches for Assessing Aerosol Optical Depth (AOD) in Ghana, West Africa
https://doi.org/10.31223/X57M3X #Education #MedicineAndHealthSciences #PhysicalSciencesAndMathematics #Aerosols #MachineLearning #Ann #Mlr #Modis #Ghana

Redox Geochemistry of the Late Cambrian SPICE Event in Durness Group, UK
https://doi.org/10.31223/X51395 #EarthSciences #Geochemistry #Geology #Keywords:“spice”Event;MarineRedox;PrimaryProductivity;TrilobiteExtinction;FeSpeciation;I/(ca+mg)

GEE-PICX: Generating cloud-free Sentinel-2 and Landsat image composites and spectral indices for custom areas and time frames - a Google Earth Engine web application
https://doi.org/10.31223/X5RT1W #EnvironmentalSciences #SatelliteImagery #RemoteSensing #Cloud-freeImageMosaic #EnvironmentalMonitoring #TimeSeries #CloudMasking

Deep-Water Fan Hierarchy: Assumptions, Evidence, and Numerical Modelling Analysis
https://doi.org/10.31223/X5240D #PhysicalSciencesAndMathematics #StratigraphicForwardModel #SubmarineFan #Hierarchy

Megathrust locking encoded in subduction landscapes
https://doi.org/10.31223/X5MX22 #PhysicalSciencesAndMathematics

Aggregation - Disaggregation Cycles in ERA 5 Reanalysis
https://doi.org/10.31223/X5RM3K #PhysicalSciencesAndMathematics #ConvectiveAggregation #Reanalysis #MoistStaticEnergy #LargeScaleTropicalConvection #Advection

Inverse modeling of satellite observations shows that the wet tropics drive the 2010-2022 methane increase
https://doi.org/10.31223/X5WD6W #AtmosphericSciences #Climate #MethaneIncrease #InverseModeling

Redox Geochemistry of the Late Cambrian SPICE Event in Durness Group, UK
https://doi.org/10.31223/X51395 #EarthSciences #Geochemistry #Geology #Keywords:“spice”Event;MarineRedox;PrimaryProductivity;TrilobiteExtinction;FeSpeciation;I/(ca+mg)

Near-source effects on DAS recording: implications for tap tests
https://doi.org/10.31223/X54X2Q #EarthSciences #Seismology #DistributedAcousticSensing #NearField