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Now showing items 21-40 of 5719
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Reversals in Temperature‐Precipitation Correlations in the Northern Hemisphere Extratropics During the Holocene
(Geophysical Research Letters, 2022-11-11)Future precipitation levels remain uncertain because climate models have struggled to reproduce observed variations in temperature‐precipitation correlations. Our analyses of Holocene proxy‐based temperature‐precipitation ... -
Agent‐Based Modeling of Alternative Futures in the British Land Use System
(Earth's Future, 2022-11-02)Socio‐economic scenarios such as the Shared Socioeconomic Pathways (SSPs) have been widely used to analyze global change impacts, but representing their diversity is a challenge for the analytical tools applied to them. ... -
Climate Change, Pollution, Deforestation, and Mental Health: Research Trends, Gaps, and Ethical Considerations
(GeoHealth, 2022-11-01)Climate change, pollution, and deforestation have a negative impact on global mental health. There is an environmental justice dimension to this challenge as wealthy people and high‐income countries are major contributors ... -
A guideline for spatio‐temporal consistency in water quality modelling in rural areas
(Hydrological Processes, 2022-11-01)To summarize, we suggest a guideline for water quality modelling: 1. Spatial and temporal patterns of land use and land management are critical to adequately represent water quality in models. Remote sensing and land ... -
Hillslope Sediment Supply Limits Alluvial Valley Width
(AGU Advances, 2022-10-31)River‐valley morphology preserves information on tectonic and climatic conditions that shape landscapes. Observations suggest that river discharge and valley‐wall lithology are the main controls on valley width. Yet, current ... -
Fluorescent colour patterns in the basal pectinid Pleuronectites from the Middle Triassic of Central Europe: origin, fate and taxonomic implications of fluorescence
(Palaeontology, 2022-10-27)UV light‐induced fluorescence is widely used as a key to reveal residual shell colour patterns of Neogene and Palaeogene molluscs. However, only few examples of fluorescent colour patterns are known from Mesozoic marine ... -
A Decentralized Approach for Modeling Organized Convection Based on Thermal Populations on Microgrids
(Journal of Advances in Modeling Earth Systems, 2022-10-26)In this study, a spectral model for convective transport is coupled to a thermal population model on a two‐dimensional horizontal “microgrid,” covering the typical gridbox size of general circulation models. The goal is ... -
Combination Strategy for the Geocentric Realization of Regional Epoch Reference Frames
(Journal of Geophysical Research: Solid Earth, 2022-10-25)For high‐resolution regional geodetic applications, the International Terrestrial Reference Frame (ITRF) is complemented by regional densifications. These are realized either as multi‐year solutions related to a tectonic ... -
Chemical Geodynamics Insights From a Machine Learning Approach
(Geochemistry, Geophysics, Geosystems, 2022-10-19)The radiogenic isotope heterogeneity of oceanic basalts is often assessed using 2D isotope ratio diagrams. But because the underlying data are at least six dimensional (87Sr/86Sr, 143Nd/144Nd, 176Hf/177Hf, and 208,207,20 ... -
Leveraging Governance Performance to Enhance Climate Resilience
(Earth's Future, 2022-10-17)Enhancing the resilience of complex social‐ecological systems (SES) to climate change requires transformative changes. Yet, there are knowledge gaps on how best to achieve transformation. In this study, we present an ... -
A Seismic Approach to Flood Detection and Characterization in Upland Catchments
(Geophysical Research Letters, 2022-10-17)About 10% of Europe's surface area is prone to rapid flooding of rivers confined in valleys. The devastating potential of such floods is exacerbated by the deficits of existing gauging networks, including low station ... -
Spatio‐Temporal Level Variations of the Martian Seasonal North Polar Cap From Co‐Registration of MOLA Profiles
(Journal of Geophysical Research: Planets, 2022-10-14)The seasonal deposition and sublimation of CO2 constitute a major element in Martian volatile cycles. We reprocess the Mars Orbiter Laser Altimeter (MOLA) data and apply co‐registration procedures to obtain spatio‐temporal ... -
Hidden Potential in Predicting Wintertime Temperature Anomalies in the Northern Hemisphere
(Geophysical Research Letters, 2022-10-11)Variability of the North Atlantic Oscillation (NAO) drives wintertime temperature anomalies in the Northern Hemisphere. Dynamical seasonal prediction systems can skilfully predict the winter NAO. However, prediction of the ... -
Drought Conditions Enhance Groundwater Table Fluctuations Caused by Hydropower Plant Management
(Water Resources Research, 2022-10-10)Management of hydropower plants strongly influences streamflow dynamics and hence the interaction between surface water and groundwater. As dam operations cause variations in river stages, these can result in changes in ... -
On the Resolution of Triangular Meshes
(Journal of Advances in Modeling Earth Systems, 2022-10-08)It is generally agreed that the resolution of a regular quadrilateral mesh is the side length of quadrilateral cells. There is less agreement on the resolution of triangular meshes, exacerbated by the fact that the numbers ... -
Magmatic Activity and Dynamics of Melt Supply of Volcanic Centers of Ultraslow Spreading Ridges: Hints From Local Earthquake Tomography at the Knipovich Ridge
(Geochemistry, Geophysics, Geosystems, 2022-10-07)Along ultraslow spreading ridges melt is distributed unequally, but melt focusing guides melt away from amagmatic segments toward volcanic centers. An interplay of tectonism and magmatism is thought to control melt ascent, ... -
Experimentally Induced Thermal Fatigue on Lunar and Eucrite Meteorites—Influence of the Mineralogy on Rock Breakdown
(Journal of Geophysical Research: Planets, 2022-10-07)Thermal fatigue has been proven to be of fundamental importance for the nature and evolution of surfaces of airless bodies in the solar system. It is a rock erosive process acting in conjunction with meteoroid bombardment. ... -
Environmental rebound effect of wind and solar technologies in the Colombian household sector
(Journal of Industrial Ecology, 2022-10-07)Decarbonizing the national energy system by increasing the amount of non‐conventional renewable resources (NCRRs) is one of the strategies of the Colombian government to meet the compromises declared in the last conference ... -
ICON‐O: The Ocean Component of the ICON Earth System Model—Global Simulation Characteristics and Local Telescoping Capability
(Journal of Advances in Modeling Earth Systems, 2022-10-06)We describe the ocean general circulation model Icosahedral Nonhydrostatic Weather and Climate Model (ICON‐O) of the Max Planck Institute for Meteorology, which forms the ocean‐sea ice component of the Earth system model ... -
X‐ray diffraction with micrometre spatial resolution for highly absorbing samples
(Journal of Synchrotron Radiation, 2022-10-05)X‐ray diffraction with high spatial resolution is commonly used to characterize (poly)crystalline samples with, for example, respect to local strain, residual stress, grain boundaries and texture. However, the investigation ...