Preparing the community earth system model for exascale computing

John M. Dennis; Christopher Kerr; Allison H. Baker; Brian Dobbins; Kevin Paul; Richard Mills; Sheri Mickelson; Youngsung Kim; Raghu Kumar

doi:10.1201/b21930

Preparing the community earth system model for exascale computing

John M. Dennis, Christopher Kerr, Allison H. Baker, Brian Dobbins, Kevin Paul, Richard Mills, Sheri Mickelson, Youngsung Kim, Raghu Kumar

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

Understanding the complex interactions present in the Earth’s physical and biological systems within the ocean, atmosphere, land, and ice has long been of scientific interest. Recently, with the advent of accelerated climate change, the need to understand the societal and policy implications in such areas as water resource planning, agricultural practices, and human activities (e.g., deforestation, CO2 emissions) [1] has made the need to understand the earth system even more critical. Fortunately, advances in computing capabilities over the last few decades have enabled the development of climate simulation codes, or Earth-system models (ESMs) that have significantly advanced climate science and improved understanding of the complexities of the climate system [2].

Original language	English
Title of host publication	Exascale Scientific Applications
Subtitle of host publication	Scalability and Performance Portability
Publisher	CRC Press
Pages	207-230
Number of pages	24
ISBN (Electronic)	9781351999243
ISBN (Print)	9781138197541
DOIs	https://doi.org/10.1201/b21930
State	Published - Jan 1 2017
Externally published	Yes

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10.1201/b21930

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AU - Baker, Allison H.

AU - Dobbins, Brian

AU - Paul, Kevin

AU - Mills, Richard

AU - Mickelson, Sheri

AU - Kim, Youngsung

AU - Kumar, Raghu

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Preparing the community earth system model for exascale computing

Abstract

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