Stochastic weather and climate models

TN Palmer - Nature Reviews Physics, 2019 - nature.com
Although the partial differential equations that describe the physical climate system are
deterministic, there is an important reason why the computational representations of these …

Future global climate: scenario-based projections and near-term information

JY Lee, J Marotzke, G Bala, L Cao, S Corti… - Climate change 2021 …, 2021 - cambridge.org
This chapter assesses simulations of future global climate change, spanning time horizons
from the near term (2021–2040), mid-term (2041–2060), and long term (2081–2100) out to …

[HTML][HTML] Stochastic parameterization: Toward a new view of weather and climate models

J Berner, U Achatz, L Batte… - Bulletin of the …, 2017 - journals.ametsoc.org
Stochastic Parameterization: Toward a New View of Weather and Climate Models in:
Bulletin of the American Meteorological Society Volume 98 Issue 3 (2017) Jump to Content …

Machine learning for stochastic parameterization: Generative adversarial networks in the Lorenz'96 model

DJ Gagne, HM Christensen… - Journal of Advances …, 2020 - Wiley Online Library
Stochastic parameterizations account for uncertainty in the representation of unresolved
subgrid processes by sampling from the distribution of possible subgrid forcings. Some …

[HTML][HTML] The benefits of global high resolution for climate simulation: process understanding and the enabling of stakeholder decisions at the regional scale

MJ Roberts, PL Vidale, C Senior… - Bulletin of the …, 2018 - journals.ametsoc.org
The Benefits of Global High Resolution for Climate Simulation: Process Understanding and the
Enabling of Stakeholder Decisions at the Regional Scale in: Bulletin of the American …

Impact of stochastic physics and model resolution on the simulation of tropical cyclones in climate GCMs

PL Vidale, K Hodges, B Vannière, P Davini… - Journal of …, 2021 - journals.ametsoc.org
The role of model resolution in simulating geophysical vortices with the characteristics of
realistic tropical cyclones (TCs) is well established. The push for increasing resolution …

A multiscale model for El Niño complexity

N Chen, X Fang, JY Yu - npj Climate and Atmospheric Science, 2022 - nature.com
Abstract El Niño-Southern Oscillation (ENSO) exhibits diverse characteristics in spatial
pattern, peak intensity, and temporal evolution. Here we develop a three-region multiscale …

Quantifying the predictability of ENSO complexity using a statistically accurate multiscale stochastic model and information theory

X Fang, N Chen - Journal of Climate, 2023 - journals.ametsoc.org
An information theory–based framework is developed to assess the predictability and
quantify the forecast uncertainty of ENSO complexity, which includes different types of ENSO …

Generative data‐driven approaches for stochastic subgrid parameterizations in an idealized ocean model

P Perezhogin, L Zanna… - Journal of Advances in …, 2023 - Wiley Online Library
Subgrid parameterizations of mesoscale eddies continue to be in demand for climate
simulations. These subgrid parameterizations can be powerfully designed using physics …

Climate SPHINX: evaluating the impact of resolution and stochastic physics parameterisations in the EC-Earth global climate model

P Davini, J von Hardenberg, S Corti… - Geoscientific Model …, 2017 - gmd.copernicus.org
The Climate SPHINX (Stochastic Physics HIgh resolutioN eXperiments) project is a
comprehensive set of ensemble simulations aimed at evaluating the sensitivity of present …