Different approaches that are most commonly used for the evaluation and benchmarking of climate models.

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Autori principali: Lembo, Valerio, Hassler, Birgit, Dingley, Beth, Model Benchmarking Task Team
Natura: Recurso digital
Pubblicazione: Zenodo 2024
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author Lembo, Valerio
Hassler, Birgit
Dingley, Beth
Model Benchmarking Task Team
author_facet Lembo, Valerio
Hassler, Birgit
Dingley, Beth
Model Benchmarking Task Team
contents <p>Different approaches that are most commonly used for the evaluation and benchmarking of climate models. Most of the approaches can be applied to different realms (e.g., atmosphere, ocean, land and land ice, ocean and sea ice), and each approach can include more than one diagnostic or metric. Approach 1 only includes the Portrait Diagram as metric which is very versatile in its application across different domains, analyzed variables and number of included observations or time periods. Approach 2 represents all diagnostics that are based on analyses of biases and variabilities. Approach 3 includes all diagnostics that focus on spatial analyses, e.g. spatial correlations or physical connections between neighboring regions/realms. Approach 4 includes any budget assessments. These diagnostics are commonly applied globally, but can also be applied regionally if boundary conditions and fluxes across boundaries are clearly defined. Approach 5 represents all other statistical approaches for model evaluation, e.g. the analyses of distributions. Approach 6 finally includes all diagnostics that aim for describing Earth system and its interconnections and changes as a whole, e.g. emergent constraints or equilibrium climate sensitivity (ECS).</p>
format Recurso digital
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institution Zenodo
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publishDate 2024
publisher Zenodo
record_format zenodo
spellingShingle Different approaches that are most commonly used for the evaluation and benchmarking of climate models.
Lembo, Valerio
Hassler, Birgit
Dingley, Beth
Model Benchmarking Task Team
Climate model evaluation
CMIP Task Team
Climate science
<p>Different approaches that are most commonly used for the evaluation and benchmarking of climate models. Most of the approaches can be applied to different realms (e.g., atmosphere, ocean, land and land ice, ocean and sea ice), and each approach can include more than one diagnostic or metric. Approach 1 only includes the Portrait Diagram as metric which is very versatile in its application across different domains, analyzed variables and number of included observations or time periods. Approach 2 represents all diagnostics that are based on analyses of biases and variabilities. Approach 3 includes all diagnostics that focus on spatial analyses, e.g. spatial correlations or physical connections between neighboring regions/realms. Approach 4 includes any budget assessments. These diagnostics are commonly applied globally, but can also be applied regionally if boundary conditions and fluxes across boundaries are clearly defined. Approach 5 represents all other statistical approaches for model evaluation, e.g. the analyses of distributions. Approach 6 finally includes all diagnostics that aim for describing Earth system and its interconnections and changes as a whole, e.g. emergent constraints or equilibrium climate sensitivity (ECS).</p>
title Different approaches that are most commonly used for the evaluation and benchmarking of climate models.
topic Climate model evaluation
CMIP Task Team
Climate science
url https://doi.org/10.5281/zenodo.13934006