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Title    New Exascale System for Earth Simulation Introduced
Date    Tuesday April 24 2018, @04:44AM
Author    chromas
Topic   
from the SimEarth dept.
https://soylentnews.org/article.pl?sid=18/04/23/229232

Fnord666 writes:

After four years of development, the Energy Exascale Earth System Model (E3SM) will be unveiled today and released to the broader scientific community this month. The E3SM project is supported by the Department of Energy's Office of Science in the Biological and Environmental Research Office. The E3SM release will include model code and documentation, as well as output from an initial set of benchmark simulations.

[...] The goal of the project is to develop an earth system model (ESM) that has not been possible because of limitations in current computing technologies. Meeting this goal will require advances on three frontiers: 1) better resolving earth system processes through a strategic combination of developing new processes in the model, increased model resolution and enhanced computational performance; 2) representing more realistically the two-way interactions between human activities and natural processes, especially where these interactions affect U.S. energy needs; and 3) ensemble modeling to quantify uncertainty of model simulations and projections.

E3SM will provide insights on earth system interactions in the Arctic and their influence on mid-latitude weather. In this E3SM model simulation, winter storm clouds, represented here by outgoing longwave radiation, or OLR, affect sea ice coverage as the clouds move across the Arctic.

The full press release can be found online.

Source: https://www.hpcwire.com/2018/04/23/new-exascale-system-for-earth-simulation-introduced/


Original Submission

Links

  1. "Fnord666" - https://soylentnews.org/~Fnord666/
  2. "Biological and Environmental Research Office" - https://science.energy.gov/ber
  3. "online" - https://www.llnl.gov/news/new-exascale-system-earth-simulation
  4. "Original Submission" - https://soylentnews.org/submit.pl?op=viewsub&subid=26168

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