Community & User Support

Forum

Support for running CESM is available on the DiscussCESM bulletin board, where users can request assistance with science and runtime issues. The bulletin board includes a CAM-chem support forum section.

The announcements section of the forum contains guides of general use to CCWG users as well as announcements from CSEG.

Detailed instruction on how to run CESM with chemistry can be found in the Community & User Support

User Support

To help new users get started, we have a wiki page along with helpful guides. For more information about CESM2 with chemistry see the links below:

• Wiki Page
• CAM Users Guide
• CAM Scientific Guide

Tutorial introduction on how to run CESM with Chemistry:

https://ncar.github.io/CESM-Tutorial/notebooks/challenge/cam-chem_waccm/cam-chem_waccm.html

Archived information from older versions of CESM about how to run CESM with Chemistry:

• On Yellowstone CESM1.2.0 (new): Roadmap
• On Yellowstone CESM1.1: Roadmap
• On Bluefire (old): Roadmap
• Changing Chemistry
• Details about the Chemistry Preprocessor
• How to use MEGAN (default in some CESM1.2 compsets) Running with MEGAN

Please be aware of the known problems relevant for chemistry.