earth system models
Plant functional type mapping for earth system models
... interactions, earth system models require a represen- tation of vegetation distributions that are either prescribed from remote sensing data or simulated via biogeography ...of earth ...
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Exploring the isopycnal mixing and helium–heat paradoxes in a suite of Earth system models
... Salinity (Fig. 4b) shows a quite different behavior. The observed mean salinity profile is low at the ocean surface as a result of fresh mixed layers at high latitudes, it ex- hibits a subsurface maximum associated with ...
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Harmonising plant functional type distributions for evaluating Earth system models
... biome models such as BIOME1 or BIOME4 ...the Earth system models ...these models are ne- glected, since only the simulated climate pattern is taken into ...biome models did not ...
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Harnessing big data to rethink land heterogeneity in Earth system models
... in Earth system models – a persistent challenge in macroscale ...in Earth system models over a 1/4 ◦ ( ∼ 25 km) grid cell in the western foothills of the Sierra Nevada in central ...
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Toward modular in situ visualization in Earth system models: the regional modeling system RegESM 1.1
... multicomponent Earth system models is rapidly increas- ing because of the improved spatial and temporal resolu- tion of the model components and the sophistication of the numerical models ...
27
Fldgen v1.0: an emulator with internal variability and space–time correlation for Earth system models
... Abstract. Earth system models (ESMs) are the gold stan- dard for producing future projections of climate change, but running them is difficult and costly, and thus researchers are generally limited ...
13
CPMIP: measurements of real computational performance of Earth system models in CMIP6
... Earth system models have always presented a particular set of issues for performance on HPC ...the Earth system, a complex evolving mixture of fluids and chemicals in a very thin layer ...
16
The generic MESSy submodel TENDENCY (v1.0) for process-based analyses in Earth system models
... in Earth system models are usually only accessible, ...(Modular Earth Submodel System) infrastructure submodel TENDENCY and use it ex- emplarily within the EMAC (ECHAM/MESSy Atmospheric ...
10
On an improved sub regional water resources management representation for integration into earth system models
... of earth system models in hydrologic and climate predictions, as well as im- pact studies at regional to global ...reservoir models use generic operating rules that are flexible for coupling ...
18
Collaborative study of GENIEfy Earth System Models using scripted database workflows in a Grid enabled PSE
... of Earth System models in the GENIE ...Our system allows resource to be dynamically introduced to studies, but we achieve this at the expense of execution ...agent system must ensure ...
8
A generic biogeochemical module for Earth system models: Next Generation BioGeoChemical Module (NGBGC), version 1.0
... into Earth system models (e.g., community land models (CLMs)), however, currently faces three ma- jor challenges: (1) extensive efforts are required to modify modeling structures and to ...
12
Data-mining analysis of the global distribution of soil carbon in observational databases and Earth system models
... 2.2 Global SOC estimated using Earth system models The global distribution of SOC stocks estimated by ESMs was obtained from CMIP5. We examined the results of 15 ESMs (Fig. 2; Table 2). When more ...
17
Projections of leaf area index in earth system models
... of earth system models (ESMs) for the Representative Concentration Pathway (RCP) ...the models project increases in LAI in both ...among models: some models project very modest ...
19
A review of the global soil property maps for Earth system models
... Abstract. Soil is an important regulator of Earth system processes, but remains one of the least well-described data layers in Earth system models (ESMs). We reviewed global soil ...
22
Development of a system emulating the global carbon cycle in Earth system models
... art models are too computa- tionally expensive for it to be possible to explore their para- metric uncertainty in anything approaching a comprehensive fashion, we have developed a simplified system for ...
12
Evaluating the strength of the land–atmosphere moisture feedback in Earth system models using satellite observations
... One set of possible explanations for the stronger coupling metrics in models relative to observations involves models overestimating the amount of water available for ET dur- ing the drawdown interval. The ...
20
Towards representing human behavior and decision making in Earth system models – an overview of techniques and approaches
... In addition to the behavior of the agents, ABMs of human– environment systems incorporate the dynamics of the bio- physical environment resulting from natural processes and human actions insofar as it is relevant for the ...
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A production-tagged aerosol module for Earth system models, OsloAero5.3 – extensions and updates for CAM5.3-Oslo
... An alternative “production-tagged” aerosol module is used in the atmospheric component (CAM-Oslo) of the Norwegian Earth System Model (NorESM) and in vari- ous predecessor model versions. This aerosol ...
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Evaluating the simulated mean soil carbon transit times by Earth system models using observations
... Figure 3. Relationships between SOC transit time (τ soil ) and cli- mate factors in both observations and CIMP5 models. The black solid lines show the negative correlation between τ soil and (a) mean annual ...
10
Development and Evaluation of Earth System Models on Global and Regional Scales: Aerosol Chemistry and Dynamics, Air-Sea Interactions, and Retrospective Decadal Applications.
... discrepancies between ISORROPIA II and SCAPE2 in water concentration predictions exist under low RH conditions (RH < 60%), primarily from differences in the treatment of water uptake and solid state composition. The ...
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