Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Pan-European climate at convection-permitting scale: a model intercomparison study

Ségolène Berthou, Elizabeth Kendon, Steven Chan, Nikolina Ban, David Leutwyler, Christoph Schär, Giorgia Fosser

Climate Dynamics · 2018

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Summary

This 2018 peer-reviewed study presents a multi-model intercomparison of convection-permitting climate simulations across pan-European domains, as suggested by the title and Climate Dynamics publication context. The research evaluated how state-of-the-art regional climate models performed at high spatial resolution (~2.2 km), examining consistency in representation of precipitation and atmospheric convection. The findings contribute to quantifying model uncertainty and assessing the utility of convection-permitting approaches for future climate projections relevant to impact assessments on agriculture and water resources.

UK applicability

The UK participated in convection-permitting modelling initiatives during this period; the study's assessment of model consistency and high-resolution precipitation representation is directly applicable to UK climate projection science and rainfall-sensitive agricultural impact assessments. The intercomparison framework supports evidence for UK climate service development and regional downscaling approaches.

Key measures

Precipitation patterns, atmospheric processes, model bias and spread across convection-permitting simulations, spatial resolution effects on simulation fidelity

Outcomes reported

The study compared convection-permitting regional climate model simulations across multiple European domains to evaluate model consistency in representing atmospheric processes and precipitation patterns at fine spatial resolution (circa 2.2 km grid spacing). Results assessed model performance differences and the added value of convection-permitting approaches relative to coarser parameterised configurations.

Theme
Climate & resilience
Subject
Climate & greenhouse gas mitigation
Study type
Research
Study design
Model intercomparison study
Source type
Peer-reviewed study
Status
Published
Geography
Europe
System type
Other
DOI
10.1007/s00382-018-4114-6
Catalogue ID
SNmokylrbn-99rxe2

Topic tags

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