Downloading the CESM2 Code

  1. Read these instructions: CESM2 Quickstart Guide
  2. Download the current release code:
    git clone -b release-cesm2.0.1 https://github.com/ESCOMP/cesm.git
    cd cesm
    ./manage_externals/checkout_externals
    For downloading previous versions of CESM2, please see Downloading CESM2
  3. Register for Online Help: DiscussCESM Forums Registration
  4. Sign-up for E-mail Notifications: CCSM Participants Mailman Registration