GEOS-Chem 14.1.0

GEOS-Chem Versions Page

This page includes information about GEOS-Chem 14.1.0.

Version overview

The following items have been added to GEOS-Chem 14.1.0 since 14.0.1. Also see the following Github pages:

• 14.1.0 milestone for geoschem/geos-chem
• 14.1.0 milestone for geoschem/GCHP

Feature	Contributor(s)	Model scope	Notes and references
Updates that will affect full-chemistry benchmark simulations
Bug fix: Treat SO4s and NITs as coarse aerosol in wet scavenging	Mike Long (GMAO) Christoph Keller (GMAO) Becky Alexander (UW)	Wetdep	See geoschem/geos-chem PR #1426 See geoschem/geos-chem #1414
Updates that will NOT affect full-chemistry benchmark simulations
TBD
Updates that will only affect GCHP
TBD

New data directories

The following data directories have been added or updated in this version. You will have to download the directories relevant to your simulation.

Inventory	Simulations	What was added?	Directory
2018 AMAP/UNEP Global Mercury Assessment Emissions	Hg	Emissions of Hg0, Hg2, HgP (base year 2015) are provided for the following sectors Artisanal/small scale gold mining, Power generation Industry Other intentional uses.	ExtData/HEMCO/MERCURY/v2022-10/
Restart files	carboncycle fullchem TOMAS	GEOS-Chem Classic & GCHP restart files for the 14.1.0 fullchem and TOMAS simulations with PRO2 (family species) added GEOS-Chem Classic & GCHP restart files for the 14.1.0 carboncycle simulation	TBD

1-month benchmarks

TBD

1-year benchmarks

TBD