This is the source code of BLOM and includes the ocean biogeochemistry model iHAMOCC. BLOM is the ocean component of the Norwegian Earth System Model (https://github.com/NorESMhub/NorESM).
BLOM documetation is integrated in the general NorESM documentation on ReadTheDocs (https://noresm-docs.readthedocs.io/en/noresm2/).
The BLOM wiki includes instructions on how to contribute to the BLOM/iHAMOCC model system, and how to work with the BLOM git repository with your own fork on gitHub.
BLOM is licensed under the GNU Lesser General Public License - see the COPYING and COPYING.LESSER files for details.