geoschem/geos-chem: GEOS-Chem 12.7.0

<p>GEOS-Chem 12.7.0<br> 03 Feb 2020</p> <ol> <li>Small alkyl nitrate chemistry</li> <li>Methanol as part of standard chemical mechanism</li> <li>Update to Yuan processed MODIS LAI product (covering years 2005-2016)</li> <li>Latitudinally and monthly resolved fixed surface concentrations for long-lived organohalogen species (1750-2014) and methane (prior to 1979)</li> <li>Bug fix: Prevent differences in chemistry caused by toggling the ND65 bpch diagnostics off or on</li> <li>Fix incorrect uptake coefficient for N2O5 in heterogeneous chemistry</li> <li>Fix offline dust scale factors</li> <li>Add GEOS-Chem "dry-run" option to obtain a list of required input files</li> <li>HEMCO 2.2.0: Updates and fixes to improve file I/O</li> <li>Implement Gan Luo et al wetdep (GMD-12-3439-2019) -- NOTE: THIS IS AN OPTION</li> <li>CH4 soil absorption from MeMo model</li> <li>Removal of most binary punch (aka "bpch") diagnostics</li> <li>Add netCDF diagnostic for UV fluxes from FAST-JX</li> <li>KPP equation reactivity rate and OH reactivity diagnostics</li> <li>Bug fix for HEMCO standalone using high-resolution input grids</li> <li>Incorrect units returned from GET_OH in sulfate_mod.F</li> <li>Preserve mass conservation when advection is off by adding delta pressure to internal state for mixing ratio scaling during initialization</li> <li>Use same CEDS anthropogenic emissions inventory as GC Classic, including 1750-1949 and additional VOC species</li> <li>Assorted GCHP structural changes to facilitate GEOS-Chem in GEOS <ul> <li>Move high-level GCHP files to GEOS-Chem repository</li> <li>Move GCHP run directory creation to GEOS-Chem repository</li> </ul> </li> <li>Use same precision in non-species Internal state variables and the equivalent GEOS-Chem states (REAL8)</li> <li>Update ESMF to v8.0.0 public release</li> </ol> <p>Read the GEOS-Chem online manual at: <a href="http://manual.geos-chem.org">http://manual.geos-chem.org</a></p> <p>This release is compatible with GCHP. See the GCHP online manual for more information: <a href="http://wiki.geos-chem.org/Getting_Started_With_GCHP">http://wiki.geos-chem.org/Getting_Started_With_GCHP</a></p> <p>Learn how you can run GEOS-Chem on the Amazon Web Services cloud computing platform: <a href="http://cloud.geos-chem.org">http://cloud.geos-chem.org</a></p>Please see the LICENSE.txt and AUTHORS.txt files in the root folder for the GEOS-Chem license description (based on the MIT license) and a complete list of authors. For more information about GEOS-Chem in general, please see www.geos-chem.org and wiki.geos-chem.org