Difference between revisions of "GEOS-Chem model development priorities"

From Geos-chem
Jump to: navigation, search
(→‎Slated for inclusion in v11-02)
(→‎12.9.0)
(427 intermediate revisions by 3 users not shown)
Line 1: Line 1:
−
On this page we list the current priorities for GEOS-Chem development. This list was compiled by the user Working Groups at the last [http://acmg.seas.harvard.edu/geos/meetings/2017/index.html International GEOS-Chem Meeting (IGC8)] in May 2017 and will be continuously updated based on code readiness and input from the Working Groups and the Steering Committee.
+
'''''[[Main_Page|GEOS-Chem Main Page]] | [[GCHP_Main_Page|GCHP Main Page]]'''''
 +
 
 +
On this page we list the current priorities for GEOS-Chem development. This list is continuously updated based on code readiness and input from the Working Groups and the Steering Committee.
  
 
We also invite you to view our [https://trello.com/board/geos-chem-support-team/4fe36668fc79a1d3540ba80b GEOS-Chem Support Team project management board on Trello.com], which shows the current GCST workflow.
 
We also invite you to view our [https://trello.com/board/geos-chem-support-team/4fe36668fc79a1d3540ba80b GEOS-Chem Support Team project management board on Trello.com], which shows the current GCST workflow.
  
−
== List of priorities as of May 2017 ==
+
== Priorities assigned to upcoming GEOS-Chem versions ==
  
−
The items listed below are in different stages of readiness and will be included in future versions of the model.
+
=== 12.8.0 ===
  
−
=== Awaiting release ===
+
<span style="color:darkorange">'''This version is currently in development. See [[GEOS-Chem_12#12.8.0|the ''GEOS-Chem 12'' wiki page]] for details.'''</span>
  
−
Items awaiting release will be part of the next version release of GEOS-Chem and are actively being incorporated into the standard model and benchmarked. More information on those items can be obtained on the [[GEOS-Chem v11-02]] wiki page.
+
=== 12.9.0 ===
  
−
{| border=1 cellspacing=0 cellpadding=5
+
This version will require 1-month and 1-year full-chemistry benchmarks.
−
|- bgcolor="#cccccc"
+
−
!width="400px"|Item
+
−
!width="300px"|Author(s)
+
−
!width="400px"|Status
+
  
−
|- bgcolor="#ccffff"
+
{| border=1 cellspacing=0 cellpadding=5
−
!colspan="3"|Science updates
+
|-bgcolor="#CCCCCC"
 +
!width="500px"|Feature
 +
!width="200px"|Submitted by
 +
!width="100px"|Type
 +
!width="300px"|Notes and References
  
 
|-valign="top"
 
|-valign="top"
−
|[[Updates_in_JPL_Publication_15-10|Updating chemistry rate constants based on ''JPL Publication 15-10'']]
+
!colspan="4" bgcolor="#CCFFFF"|Updates that WILL AFFECT the full-chemistry simulation
−
|Barron Henderson (U. Florida)<br>Mat Evans (U. York)<br>[[Chemistry Issues|Oxidants and Chemistry WG]]
+
−
|
+
−
*Included in [[GEOS-Chem v11-02#v11-02a|v11-02a]] (pending approval)
+
  
 
|-valign="top"
 
|-valign="top"
−
|[[PAN|PAN updates (including emissions, deposition, species, chemistry)]]
+
|[https://www.atmos-chem-phys.net/19/3981/2019/ Updated halogen chemistry]
−
|Emily Fischer (CSU)
+
|Xuan Wang (Harvard)<br>Tomas Sherwen (York)<br>Shuting Zhai (UW)
 +
|Science
 
|
 
|
−
*Included in [[GEOS-Chem v11-02#v11-02a|v11-02a]] (pending approval)
+
*Delivered to GCST (Sep 2019)
 +
*Originally implemented in v11-02e and updated to 12.5.0 by Will Downs (GCST)
  
 
|-valign="top"
 
|-valign="top"
−
|[[EPA/NEI11_North_American_emissions#Monthly_mean_emissions|Monthly mean NEI2011 emissions]]
+
|Fix incorrect rates in stratosphere for HOBr + SO3/HSO3
−
|[[GCST]]<br>Katie Travis (Harvard)
+
|Seb Eastham (MIT)
 +
|Science
 
|
 
|
−
*Included in [[GEOS-Chem v11-02#v11-02a|v11-02a]] (pending approval)
+
*[https://github.com/geoschem/geos-chem/issues/138 geoschem/geos-chem #138]
−
 
+
−
|-bgcolor="#ccffff" valign="top"
+
−
!colspan="3"|Structural/programming updates
+
  
 
|-valign="top"
 
|-valign="top"
−
|TBD
+
!colspan="4" bgcolor="#CCFFFF"|Updates that WILL NOT AFFECT the full-chemistry simulation
−
|
+
−
|
+
−
 
+
−
|-bgcolor="#ccffff" valign="top"
+
−
!colspan="3"|Documentation
+
  
 
|-valign="top"
 
|-valign="top"
−
|TBD
+
|Reduction of memory for HISTORY diagnostics with a species dimension
−
|  
+
|Bob Yantosca ([[GCST]])
 +
|Structural
 
|
 
|
 +
*[https://github.com/geoschem/geos-chem/issues/270 geoschem/geos-chem #270]
  
 
|}
 
|}
  
−
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 17:19, 11 May 2017 (UTC)
+
=== 13.0.0 ===
  
−
=== Ready to go in ===
+
{| border=1 cellspacing=0 cellpadding=5  
−
 
+
|-bgcolor="#CCCCCC"
−
==== Slated for inclusion in v11-02 ====
+
!width="500px"|Feature
−
 
+
!width="200px"|Submitted by
−
The following items were prioritized for inclusion in [[GEOS-Chem v11-02]].
+
!width="100px"|Type
−
 
+
!width="300px"|Notes and References
−
{| border=1 cellspacing=0 cellpadding=5
+
−
|- bgcolor="#cccccc"
+
−
!width="400px"|Item
+
−
!width="250px"|Author(s)
+
−
!width="80px"|Type
+
−
!width="250px"|Status
+
−
 
+
−
|-
+
−
!colspan="4" bgcolor="#CCFFFF"|Chemistry updates
+
  
 
|-valign="top"
 
|-valign="top"
−
|Updates to isoprene chemistry, includes:
+
!colspan="4" bgcolor="#CCFFFF"|Updates that will NOT affect full-chemistry simulations
−
*Fast photolysis of carbonyl nitrates
+
−
*Aerosol uptake of organic nitrates
+
−
*Nighttime isoprene chemistry
+
−
*Updated organic deposition
+
−
*Remove dependence of species drydep on HNO3 drydep
+
−
|Jenny Fisher (U. Wollongong)<br>Elo&iuml;se Marais (Harvard)<br>Katie Travis (Harvard)<br>Kelvin Bates (Caltech)<br>Rebecca Schwantes(Caltech)
+
−
|Science
+
−
|
+
−
*Delivered to GCST (Mar 2017)
+
−
*Slated for [[GEOS-Chem v11-02#v11-02c|v11-02c]]
+
  
 
|-valign="top"
 
|-valign="top"
−
|Enhance default GEOS-Chem simple SOA
+
|Retire the GNU Make build system in both GEOS-Chem Classic and GCHP and replace with CMake
−
|Aerosol Working Group Chairs
+
|Liam Bindle (WashU)
−
|Science
+
|Structural
 
|
 
|
−
*Slated for [[GEOS-Chem v11-02#v11-02c|v11-02c]]
 
  
 
|-valign="top"
 
|-valign="top"
−
|Add aqueous isoprene uptake to SOA scheme
+
|Retire the GEOS-Chem Unit Tester repository and move GEOS-Chem run directory creation to the GEOS-Chem source code repository
−
|Eloise Marais (Harvard)
+
|Melissa Sulprizio (GCST)
−
|Science
+
|Structural
 
|
 
|
−
*Delivered to GCST (Jul 2016)
 
−
*Slated for [[GEOS-Chem v11-02#v11-02c|v11-02c]]
 
  
 
|-valign="top"
 
|-valign="top"
−
|Carbon balance (fix C creation)
+
|Make HEMCO a Git submodule in GEOS-Chem
−
|Sarah Safieddine (MIT)
+
|[[GCST]]
−
|Bug fix
+
|Structural
 
|
 
|
−
*Slated for [[GEOS-Chem v11-02#v11-02c|v11-02c]]
 
  
 
|-valign="top"
 
|-valign="top"
−
|Other N, C, etc. balance
+
|Dynamic diagnostic array size allocation based on settings in HISTORY.rc
−
|Barron Henderson (EPA)
+
|Bob Yantosca (GCST)
−
|External script
+
|Structural
 
|
 
|
  
−
|-valign="top"
+
|-
−
|Halogen chemistry updates
+
!colspan="4" bgcolor="#CCFFFF"|Features only affecting GCHP:
−
|Tom&aacute;s Sherwen (York)<br>Johan Schmidt (Harvard)<br>[[Chemistry Issues|Oxidants and Chemistry WG]]
+
−
|Science
+
−
|
+
−
*Slated for [[GEOS-Chem v11-02#v11-02d|v11-02d]]
+
  
 
|-valign="top"
 
|-valign="top"
−
|Sulfur oxidation by reactive halogens
+
|Retire the existing GCHP repository and replace with a new wrapper repository that uses ESMF as an external library and integrates GEOS-Chem and NASA/GMAO GEOS-ESM git repositories as git submodules
−
|Qianjie Chen (UW)
+
|Lizzie Lundgren (GCST)
−
|Science
+
|Structural
 
|
 
|
−
*Slated for [[GEOS-Chem v11-02#v11-02d|v11-02d]]
 
−
*Implement as part of halogen chemistry
 
  
 
|-valign="top"
 
|-valign="top"
−
|[[Aerosol_optical_properties#Add_BC_absorption_enhancement_factor|Update density of BC to 1.8 and add absorption enhancement factor in input.geos]]
+
|Separate HEMCO from GEOS-Chem to use as an ESMF gridded component in GCHP
−
|Xuan Wang (MIT)
+
|Lizzie Lundgren (GCST)
−
|Science
+
|Structural
 
|
 
|
−
*Delivered to [[GEOS-Chem Support Team|GCST]] (Jan 2016)
 
−
*Slated for [[GEOS-Chem v11-02#v11-02e|v11-02e]]
 
  
−
|-valign="top"
+
|}
−
|[[NOx-Ox-HC-aerosol#Monthly mean surface distributions|Monthly mean surface methane distributions]]
+
−
|Lee Murray (NASA GISS/LDEO)
+
−
|Science
+
−
|
+
−
*Slated for [[GEOS-Chem v11-02#v11-02e|v11-02e]]
+
  
−
|-valign="top"
+
== Priorities not yet assigned to a particular version ==
−
|[[UCX_chemistry_mechanism#v11-02|Remove initial stratospheric 2D mixing ratio option]]
+
−
|Seb Eastham (Harvard)
+
−
|Science
+
−
|
+
−
*Slated for [[GEOS-Chem v11-02#v11-02e|v11-02e]]
+
  
−
|-valign="top"
+
The following items have been identified as priorities for GEOS-Chem, but have not yet been assigned to a particular GEOS-Chem version.
−
|[[UCX_chemistry_mechanism#UCX_stratospheric_water_boundary_condition_update|UCX stratospheric water boundary condition update]]
+
−
|Chris Holmes (UC Irvine)<br>Seb Eastham (Harvard)
+
−
|Science
+
−
|
+
−
*Slated for [[GEOS-Chem v11-02#v11-02e|v11-02e]]
+
−
*Delivered to GCST (Jan 2017)
+
  
−
|-valign="top"
+
=== Ready to go in ===
−
|[[Sulfate_aerosols#Metal_catalyzed_oxidation_of_SO2|Metal catalyzed oxidation of SO2]] (as a switch)
+
−
|Becky Alexander (UW)
+
−
|Science
+
−
|
+
−
*Slated for [[GEOS-Chem v11-02#v11-02e|v11-02e]]
+
  
−
|-valign="top"
+
{| border=1 cellspacing=0 cellpadding=5
−
|[[Rn-Pb-Be_simulation#Radon_flux_diagnostic|Radon flux diagnostic]]
+
|-bgcolor="#CCCCCC"
−
|[[GCST]]
+
!width="500px"|Feature
−
|Benchmarking
+
!width="200px"|Submitted by
−
|
+
!width="100px"|Type
−
*Slated for [[GEOS-Chem v11-02#v11-02e|v11-02e]]
+
!width="300px"|Notes
  
 
|-
 
|-
−
!colspan="4" bgcolor="#CCFFFF"|Mercury updates
+
!colspan="4" bgcolor="#CCFFFF"|Chemistry updates
  
 
|-valign="top"
 
|-valign="top"
−
|Updates to Hg chemistry from Horowitz et al. (2017)
+
|Improved wet scavenging (Luo et al., 2020)
−
|Hannah Horowitz (U. Washington)<br>Colin Thackray (Harvard)<br>Rebecca Stern (Harvard)
+
|Gan Luo (Albany)<br>Fanqun Yu (Albany)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Year 2010 ocean Hg boundary conditions from MITgcm
+
|Implement H2 chemistry in UCX
−
|Hannah Horowitz (Harvard)
+
|Chris Holmes (FSU)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Historical products emissions from Zhang et al. (2016), should become default
+
|Joint CO, CO2, CH4 simulation
−
|Colin Thackray (Harvard)
+
|Beata Bukosa (Wollongong)
 
|Science
 
|Science
 
|
 
|
 +
*Delivered to GCST (Jun 2019)
  
 
|-
 
|-
−
!colspan="4" bgcolor="#CCFFFF"|Transport updates
+
!colspan="4" bgcolor="#CCFFFF"|Emissions and surface fluxes updates
  
 
|-valign="top"
 
|-valign="top"
−
|GEOS resolution & subgrid convection
+
|ODIAC fossil fuel emissions for CO2 simulations
−
|Karen Yu (Harvard)
+
|Jenny Fisher (UOW)<br>Yi Cao (UOW)
 
|Science
 
|Science
 
|
 
|
 +
*Delivered to GCST (Jan 2020)
  
−
|-
+
|-valign="top
−
!colspan="4" bgcolor="#CCFFFF"|Emission updates
+
|Updated Streets Hg emissions
−
 
+
|Colin Thackray (Harvard)
−
|-valign="top"
+
−
|OMI-based Volcanic emissions 2005-2012
+
−
|Jun Wang (U. Iowa)
+
 
|Science
 
|Science
 
|
 
|
−
*Delivered to Christoph Keller?
 
  
−
|-valign="top"
+
|-valign="top
−
|[[EDGAR_v4.3_anthropogenic_emissions|EDGAR v4.3.1 emissions]]
+
|Updated EDGAR 4.3 Hg emissions
−
|Chi Li (Dalhousie)
+
|Amanda Giang (UBC)
 
|Science
 
|Science
 
|
 
|
−
*Delivered to GCST (Nov 2016)
 
  
 
|-valign="top"
 
|-valign="top"
−
|EPA-derived BC/OA emissions over US (1990-2012)
+
|Offline CLM Harmonization
−
|David Ridley (MIT)<br>Chi Li (Dalhousie)
+
|Anthony Wong (BU)<br>Jeff Geddes (BU)
 
|Science
 
|Science
 
|
 
|
−
*Need to coordinate between two versions
 
  
−
|-valign="top"
+
|-
−
|[[CAC_anthropogenic_emissions#Historical_emissions|Historical CAC emissions]]
+
!colspan="4" bgcolor="#CCFFFF"|Aerosol updates
−
|Chi Li (Dalhousie)
+
−
|Science
+
−
|
+
−
*Delivered to GCST (Nov 2016)
+
  
 
|-valign="top"
 
|-valign="top"
−
|Ammonia emissions from Arctic birds
+
|Arctic marine SOA
 
|Betty Croft (Dalhousie)
 
|Betty Croft (Dalhousie)
 
|Science
 
|Science
 
|
 
|
 +
*Details on wiki only, not in standard code
  
−
|-valign="top"
+
|}
−
|[[Sulfate_aerosols#Ocean_ammonia_emission_inventory|Ocean ammonia emission inventory]]
+
−
|Fabien Paulot (NOAA/GFDL)
+
−
|Science
+
−
|
+
−
*Data files delivered to GCST (Jan 2016)
+
−
*Needs to be implemented via HEMCO
+
  
−
|-valign="top"
+
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 16:38, 14 May 2019 (UTC)
−
|[http://www.atmos-chem-phys.net/16/2819/2016/ A snow NOx source from deep snowpack]
+
−
|Maria Zatko (UW)<br>Becky Alexander (UW)
+
−
|Science
+
−
|
+
−
*Implemented in v9-01-01
+
−
*Needs to be added as a HEMCO extension
+
  
−
|-valign="top"
+
=== Almost there (< 6 months) ===
−
|[[MASAGE_NH3_inventory|MASAGE inventory in HEMCO as default]]
+
−
|Fabien Paulot (NOAA/GFDL)<br>Amos Tai (CUHK)
+
−
|Science
+
−
|
+
  
−
|-valign="top"
+
{| border=1 cellspacing=0 cellpadding=5
−
|[[MASAGE_NH3_inventory#Non-agricultural_NH3_for_use_with_MASAGE|Non-agricultural NH3 for use with MASAGE]]
+
|- bgcolor="#cccccc"
−
|Amos Tai (CUHK)
+
!width="500px"|Item
−
|Science
+
!width="200px"|Author(s)
−
|
+
!width="100px"|Type
 +
!width="300px"|Notes
  
 
|-valign="top"
 
|-valign="top"
−
|Radon emission update
+
|[https://www.geosci-model-dev.net/12/111/2019/gmd-12-111-2019.pdf Aromatic VOC chemistry]
−
|Bo Zhang (NIA/NASA Langley)
+
|Kelvin Bates (Harvard)<br>Ke Li (Harvard)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Global ethane emissions
+
|C2H4 and C2H2 chemistry
−
|Zitely Tzompa-Sosa (CSU)
+
|Kelvin Bates (Harvard)<br>Ke Li (Harvard)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Inefficient combustion emissions in Africa (DICE-Africa inventory)
+
|Diagnostic to archive XCO2, XCO, and XCH4
−
|Eloise Marais (U. Birmingham)<br>Christine Wiedinmyer (NCAR)
+
|Dylan Jones (Toronto)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Trash burning emissions
+
|Provide archived TCR-2 GEOS-Chem OH fields for carbon simulations
−
|Eloise Marais (U. Birmingham)<br>Christine Wiedinmyer (NCAR)
+
|Kazu Miyazaki (JPL)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|GFAS biomass burning emissions
+
|Evaluate the impact on the tropsophere of using the family approach for transport in the stratosphere
−
|Mat Evans (York)
+
|Christoph Keller (NASA/GMAO)  
 
|Science
 
|Science
 
|
 
|
 +
*Important when [[Stratospheric_chemistry#Treatment_of_the_mesosphere_in_UCX_simulations|extending UCX into the mesosphere]]
  
 
|-valign="top"
 
|-valign="top"
−
|MEIC emissions over China
+
|[[Stratospheric_chemistry#Treatment_of_the_mesosphere_in_UCX_simulations|Extend UCX into the mesosphere]]
−
|Jonathan Moch (Harvard), Loretta Mickley (Harvard)
+
|Sebastian Eastham (MIT)<br>Eric Fleming (NASA GMAO)
−
|Science
+
|Science
 
|
 
|
−
 
−
|-
 
−
!colspan="4" bgcolor="#CCFFFF"|Deposition/surface updates
 
  
 
|-valign="top"
 
|-valign="top"
−
|Harmonizing Henry's Law coefficients across wet and dry deposition
+
|Examine differences in the lightning NOx schemes in GEOS-Chem and GMI
−
|[[GCST]]
+
|Christoph Keller (NASA/GMAO)<br>Lee Murray (Rochester)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|[[Aerosols_Working_Group#Sedimentation_of_stratospheric_aerosols|Sedimentation of stratospheric aerosols]]
+
|HMS chemistry
−
|Sebastian Eastham (Harvard)
+
|Jonathan Moch (Harvard)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Wet scavenging in mixed-phase clouds
+
|Heterogeneous sulfate production
−
|Bo Zhang (NIA/NASA Langley)
+
|Lin Zhang (PKU)<br>Becky Alexander (UW)<br>Yuxuan Wang (U. Houston)
 
|Science
 
|Science
 
|
 
|
−
 
−
|-
 
−
!colspan="4" bgcolor="#CCFFFF"|Specialty simulation updates
 
  
 
|-valign="top"
 
|-valign="top"
−
|Updated Tagged CO simulation
+
|BrC aging
−
|Jenny Fisher (Wollongong)
+
|Xuan Wang (Harvard)<br>Melanie Hammer(Dalhousie)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|India nested-grid for GEOS-5
+
|Retire carbon-based units for VOCs
−
|Sreleekha Chaliyakunnel (U. Minnesota)
+
|GCST
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Africa nested-grid for GEOS-5
+
|Update of US emissions to NEI16
−
|Eloise Marais (U. Birmingham)
+
|Barron Henderson (EPA)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|West Africa nested-grid for GEOS-FP
+
|Updated surface ocean dissolved Hg0 from MITgcm
−
|Mat Evans (York)<br>Eleanor Morris (York)
+
|Yanxu Zhang (Nanjing)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|[[Sulfate_aerosols#Tagged_sulfate_and_nitrate_simulation|Tagged sulfate simulation]]
+
|One-Way Coupling w/ GISS ModelE3
−
|Becky Alexander (UW)
+
|Lee Murray (Rochester)<br>Eric Leibensperger (SUNY Plattsburgh)
−
|Science
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|Sea-salt aerosol alkalinity
+
−
|Becky Alexander (UW)
+
−
|Science
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|AMAP/UNEP 2035
+
−
|Helene Angot (MIT)
+
−
|Science
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|Arsenic simulation
+
−
|Shiliang Wu (MTU)
+
−
|Science
+
−
|
+
−
 
+
−
|-
+
−
!colspan="4" bgcolor="#CCFFFF"|Structural updates
+
−
 
+
−
|-valign="top"
+
−
|[[GEOS-Chem_species_units|Uniformity of units]]
+
−
|[[GCST]]
+
 
|Structural
 
|Structural
 
|
 
|
−
*Phase 2 (unit uniformity throughout chemistry) to be implemented after Flexchem
 
−
*Phase 3 (unit uniformity in some specialty simulations) will be implemented in pieces with input from 3rd party developers
 
−
*Phase 4 (removal of area and area-dependent State_Met variables) will be ongoing
 
  
 
|-valign="top"
 
|-valign="top"
−
|[[GEOS-Chem_Output_Files#NetCDF_File_Format|NetCDF Output Phase 3a: Output diagnostics in NetCDF format]]
+
|Shared Socioeconomic Pathways Emission Inventories
−
|[[GCST]]
+
|Hong Liao (NUIST)
−
|Structural
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|[[GEOS-Chem_Output_Files#NetCDF_File_Format|NetCDF Output Phase 3b: Updates to eliminate differences between single and multi-segmented GEOS-Chem runs]]
+
−
|[[GCST]]<br>Christoph Keller
+
−
|Bug fix/Structural
+
−
|
+
−
 
+
−
|-
+
−
!colspan="4" bgcolor="#CCFFFF"|Expansion of model capabilities
+
−
 
+
−
|-valign="top"
+
−
|Additional modifications for [[FlexChem]], including:
+
−
*Rebuild the pre-built chemistry mechanisms (Standard, Tropchem, UCX, SOA, SOA-SVPOA) with [http://www.paratools.com/Kppa Kppa]
+
−
*Add capability for custom chemistry mechanism by building KPP on-the-fly in GEOS-Chem
+
−
|Mike Long (Harvard)<br>[[GCST]]
+
−
|Structural
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|FlexGrid: Use HEMCO I/O and regridding capabilities to read and regrid met fields
+
−
|Jiawei Zhuang (Harvard)<br>Jintai Lin (PKU)
+
−
|Structural
+
−
|
+
−
*Delivered to GCST (Oct 2016)
+
−
 
+
−
|-valign="top"
+
−
|Merge standard simulation with specialty simulations for OVOC, acids, aromatics, dicarbonyls, terpenes
+
−
|Dylan Millet (UMN)<br>Xin Chen (UMN)
+
 
|Science
 
|Science
−
|
 
−
 
−
|-valign="top"
 
−
|Nested CO2, CH4, Hg, TOMAS, adjoint, etc.
 
−
|[[Nested Model Working Group]]
 
−
|Science
 
−
|
 
−
 
−
|-valign="top"
 
−
|Archival of roughness length for temperature z0T
 
−
|[[GCST]]
 
−
|Met processing
 
 
|
 
|
  
 
|}
 
|}
  
−
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 17:19, 11 May 2017 (UTC)
+
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 16:38, 14 May 2019 (UTC)
  
−
==== Defer to v11-03 unless ready in time for v11-02 ====
+
=== Over the horizon (6-12 months) ===
  
 
{| border=1 cellspacing=0 cellpadding=5
 
{| border=1 cellspacing=0 cellpadding=5
 
|- bgcolor="#cccccc"
 
|- bgcolor="#cccccc"
−
!width="400px"|Item
+
!width="500px"|Item
−
!width="250px"|Author(s)
+
!width="200px"|Author(s)
−
!width="80px"|Type
+
!width="100px"|Type
−
!width="250px"|Status
+
!width="300px"|Notes
  
 
|-valign="top"
 
|-valign="top"
−
|Global evaluation of using LWC and IWC from met fields for wet scavenging
+
|Update OCS simulation in the standard code
−
|Hongyu Liu (NIA/NASA LARC)<br>Bo Zhang (NIA)
+
|Kevin Bowman (JPL)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Kz eddy mixing scheme
+
|Examine what are the differences in the PSC implementation in GEOS-Chem and GMI and assess the implications of these differences for startospheric ozone
−
|Karen Yu (Harvard)
+
|Susan Strahan (Goddard)<br>Sebastian Eastham (MIT)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|VBS SOA option
+
|Rediagnosis of RAS convection in GEOS-Chem
−
|Rokjin Park (SNU)
+
|Tailong He (Toronto)<br>Dylan Jones (Toronto)<br>Andrea Molod (NASA/GMAO)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Benchmark of stratosphere simulation
+
|New schedule for tracer transport benchmarks (FP change, scavenging change, or major release)
−
|Dylan Jones (U. Toronto)
+
|Andrea Molod (NASA/GMAO)
−
|Benchmarking
+
|Science
 
|
 
|
−
*1-yr benchmarks for GEOS-Chem v11-01d and later include comparisons with OSIRIS O3
 
−
*Waiting on OSIRIS NO2 data
 
−
*Waiting on comparisons with ACE-FTS data
 
−
 
−
|}
 
−
 
−
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 17:19, 11 May 2017 (UTC)
 
−
 
−
==== Not prioritized for v11-02 ====
 
−
 
−
{| border=1 cellspacing=0 cellpadding=5
 
−
|- bgcolor="#cccccc"
 
−
!width="400px"|Item
 
−
!width="250px"|Author(s)
 
−
!width="80px"|Type
 
−
!width="250px"|Status
 
  
 
|-valign="top"
 
|-valign="top"
−
|[[Python code for GEOS-Chem|Python GEOS-Chem output processing and visualization package]]
+
|Updated cloud water pH
−
|Beno&icirc;t Bovy (U. Li&egrave;ge-Belgium)
+
|Viral Shah (Harvard)<br>Jonathan Moch (Harvard)
−
|Software package
+
|Science
 
|
 
|
−
*Users may download, test it, and submit feedback to Benoit Bovy.
 
  
 
|-valign="top"
 
|-valign="top"
−
|Sea salt emission from sea ice
+
|Methylethylketone chemistry
−
|Jiayue Huang (UW)
+
|Jared Brewer (CSU)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Re-evaluation of SST dependence of sea salt emissions
+
|Add sulfate dependence to SOA yield from isoprene in simple SOA
−
|Jiayue Huang (UW)
+
|Elo&iuml;se Marais (Leicester)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|MOSAIC implementation
+
|Trace metal simulation
−
|Sebastian Eastham (Harvard)
+
|Junwei Xu (Dalhousie)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|[[MEGAN_v2.1_plus_Guenther_2012_biogenic_emissions#Discussion_of_LAI_Data_Sources|Update MODIS LAI fields through 2015]]
+
|Hg gas-phase photo-reduction
−
|Barron Henderson (UF)
+
|Colin Thackray (Harvard)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Lightning NOx chemistry parameterization
+
|Ecophysiology module in GEOS-Chem for biosphere-atmosphere exchange
−
|Alicia Gressent (MIT)
+
|Amos Tai (CUHK)
 
|Science
 
|Science
 
|
 
|
  
−
|}
+
|-valign="top"
−
 
+
|Canopy Physics Model
−
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 17:19, 11 May 2017 (UTC)
+
|Sam Silva (MIT)
−
 
+
|Structural
−
=== Almost there (< 6 months) ===
+
|
−
 
+
−
{| border=1 cellspacing=0 cellpadding=5
+
−
|- bgcolor="#cccccc"
+
−
!width="400px"|Item
+
−
!width="250px"|Author(s)
+
−
!width="80px"|Type
+
−
!width="250px"|Status
+
  
 
|-valign="top"
 
|-valign="top"
−
|[[POPs simulation#PCB simulation|PCB simulation]]
+
|Landcover/Fire Emissions Offline LPJlmfire
−
|Colin Thackray (Harvard)<br>Carey Friedman (formerly MIT)<br>Helen Amos (formerly Harvard)
+
|Loretta Mickley (Harvard)
 
|Science
 
|Science
 
|
 
|
Line 548: Line 369:
 
|}
 
|}
  
−
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 17:40, 11 May 2017 (UTC)
+
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 16:38, 14 May 2019 (UTC)
  
−
=== Over the horizon (6-12 months) ===
+
=== Longer term (12-24 months)===
  
 
{| border=1 cellspacing=0 cellpadding=5
 
{| border=1 cellspacing=0 cellpadding=5
 
|- bgcolor="#cccccc"
 
|- bgcolor="#cccccc"
−
!width="400px"|Item
+
!width="500px"|Item
−
!width="250px"|Author(s)
+
!width="200px"|Author(s)
−
!width="80px"|Type
+
!width="100px"|Type
−
!width="250px"|Status
+
!width="300px"|Notes
  
 
|-valign="top"
 
|-valign="top"
−
|[[Wet_deposition#Update_SO2_scavenging_in_convective_updrafts_for_consistency|Update SO2 scavenging in convective updrafts for consistency]]
+
|Implement isotope simulation for CO and CH4 in GCHP
−
|Duncan Fairlie (NASA/LARC)  
+
|Lee Murray (Rochester)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Dust emissions at nested-grid resolution
+
|Migrate LETFK DA scheme to GCHP
−
|Yuxuan Wang (Texas A&M)<br>Jun Wang (UNL)
+
|Kazu Miyazaki (JPL)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Archive meteorological fields with higher resolution (for RCPs)
+
|Super fast chemistry scheme
−
|Lee Murray (NASA GISS/LDEO)
+
|Benjamin Brown-Steiner (AER)<br>Makoto Kelp (Harvard)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Land cover module in GEOS-Chem
+
|Add non-volatile cations to ISORROPIA
−
|Jeffrey Geddes (MIT)<br>Michael Long (Harvard)
+
|Becky Alexander (UW)
−
|Science
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|Improved lightning emission scheme
+
−
|Lee Murray (NASA GISS/LDEO)
+
−
|Science
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|Archive high resolution wind fields for sea salt
+
−
|[[GEOS-Chem Support Team]]
+
−
|Science
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|Cl chemistry updates
+
−
|Lyatt Jaegl&eacute; (UW)
+
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Automate redistribution of NOx in HEMCO
+
|Update Europe emissions to EMEP 2016
−
|Lee Murray (NASA GISS/LDEO)
+
|Eloise Marais (Leicester)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Include Hg in full chemistry
+
|MEGAN3
−
|Noelle Selin (MIT)
+
|Sam Silva (MIT)<br>Jen Kaiser (GIT)<br>Yuxuan Wang (UH)
 
|Science
 
|Science
 
|
 
|
Line 615: Line 418:
 
|-valign="top"
 
|-valign="top"
 
|DMS oxidation scheme updating
 
|DMS oxidation scheme updating
−
|Tom Breider (Harvard)<br>Becky Alexander (U. Washington)<br>[[Chemistry Issues|Oxidants and Chemistry Working Group]]
+
|Becky Alexander (UW)<br>Qianjie Chen (UW)
 
|Science
 
|Science
 
|
 
|
−
*Currently being worked on by a member of the [http://www.atmos.washington.edu/blog/beckya/group-members/ Alexander group]
 
  
 
|-valign="top"
 
|-valign="top"
−
|Historical Hg emissions (1850-present)
+
|Streamlining of specialty simulations through HEMCO and KPP
−
|Hannah Horowitz (Harvard)
+
|GCST<br>Chris Holmes (FSU)<br>Colin Thackray for POPs (Harvard)<br>Peter Ivatt (York) for PAH
 
|Science
 
|Science
 
|
 
|
−
*Awaiting completion of David Street's revised 1850-present inventory
 
  
 
|-valign="top"
 
|-valign="top"
−
|Joint CO/CO2/CH4 forward model simulation
+
|Hg in WRF-GC
−
|Nicholas Deutscher (U. Wollongong)
+
|Yanxu Zhang (Nanjing)
 
|Science
 
|Science
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Past and future fire emissions under RCPs
+
|Hg with blowing snow
−
|Loretta Mickley (Harvard)<br>Yuhang Wang (GIT)<br>Shiliang Wu (MT)
+
|Yanxu Xhang (Nanjing)
 
|Science
 
|Science
 
|
 
|
−
*Some regional (western US, Canada, and Alaska) inventories for the 2050s A1B scenario are available by request (Loretta Mickley).
 
−
*Further work on global scale and other scenarios are underway.
 
  
 
|-valign="top"
 
|-valign="top"
−
|Benchmark for 0.25x0.3125 nested NA model
+
|Updated treatment of Hg in ocean
−
|Jun Wang (UNL)
+
|Chris Holmes (FSU)
−
|Benchmarking
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|Emission scheme of dust: subgrid wind variation to remove resolution dependence and better interannual variability
+
−
|David Ridley (MIT)
+
 
|Science
 
|Science
 
|
 
|
−
 
−
|}
 
−
 
−
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 17:19, 11 May 2017 (UTC)
 
−
 
−
=== Longer term (12-24 months)===
 
−
 
−
{| border=1 cellspacing=0 cellpadding=5
 
−
|- bgcolor="#cccccc"
 
−
!width="400px"|Item
 
−
!width="250px"|Author(s)
 
−
!width="80px"|Type
 
−
!width="250px"|Status
 
  
 
|-valign="top"
 
|-valign="top"
−
|[[Sulfate_aerosols#Tagged_sulfate_and_nitrate_simulation|Tagged sulfate and nitrate simulation]], including
+
|GTMM updates
−
*[[Sulfate_aerosols#Metal_catalyzed_oxidation_of_SO2|Metal catalyzed oxidation of SO2]] (as a switch)
+
|Ben Geyman (Harvard)
−
|Becky Alexander (UW)
+
 
|Science
 
|Science
 
|
 
|
−
*These updates been implemented in v9-02, but have not been successfully merged with HEMCO in v10-01
 
−
*Improvements for the tagged nitrate simulation are in the pipeline
 
  
 
|-valign="top"
 
|-valign="top"
−
|CO2 dependence of stomata conductance in dry deposition
+
|Complex / multicomplex variables
−
|Amos Tai (CUHK)
+
|Shannon Capps (Drexel)
−
|Science
+
|Structural
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Ozone damage to vegetation
+
|Build KPP when you compile GC
−
|Amos Tai (CUHK)
+
|GCST
−
|Science
+
|Structural
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Bi-directional NH3 emissions
+
|Restructure source code folders
−
|Juliet Zhu (CSU)<br>Lin Zhang (PKU)
+
|GCST
−
|Science
+
|Structural
 
|
 
|
  
 
|-valign="top"
 
|-valign="top"
−
|Arsenic simulation
+
|Archived CMIP6 Met Products for GEOS-Chem Input
−
|Shiliang Wu (MT)
+
|Lee Murray (Rochester)
 
|Science
 
|Science
 
|
 
|
  
−
|-valign="top"
+
|}
−
|Dry deposition: Update the ozone dry deposition scheme
+
−
|[http://www.chem.utoronto.ca/wp/murphygroup/ Murphy group] (UofT)
+
−
|Science
+
−
|
+
  
−
|-valign="top"
+
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 16:38, 14 May 2019 (UTC)
−
|Country-based weekend/weekday variability for EDGAR v4.2
+
−
|Lee Murray (NASA GISS/LDEO)<br>Christoph Keller (Harvard)
+
−
|Science
+
−
|
+
  
−
|-valign="top"
+
----------------
−
|Resolution-independent lightning NOx scaling
+
−
|Lee Murray (NASA GISS/LDEO)
+
−
|Science
+
−
|
+
−
 
+
−
|-valign="top"
+
−
|Nested-grid model with GEOS-FP at 1/2&deg; x 5/8&deg; resolution
+
−
|[[Nested Model Working Group]]
+
−
|Structural
+
−
|
+
−
 
+
−
|}
+
  
−
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 17:19, 11 May 2017 (UTC)
+
'''''[[Main_Page|GEOS-Chem Main Page]] | [[GCHP_Main_Page|GCHP Main Page]]'''''

Revision as of 15:50, 3 April 2020

GEOS-Chem Main Page | GCHP Main Page

On this page we list the current priorities for GEOS-Chem development. This list is continuously updated based on code readiness and input from the Working Groups and the Steering Committee.

We also invite you to view our GEOS-Chem Support Team project management board on Trello.com, which shows the current GCST workflow.

Priorities assigned to upcoming GEOS-Chem versions

12.8.0

This version is currently in development. See the GEOS-Chem 12 wiki page for details.

12.9.0

This version will require 1-month and 1-year full-chemistry benchmarks.

Feature Submitted by Type Notes and References
Updates that WILL AFFECT the full-chemistry simulation
Updated halogen chemistry Xuan Wang (Harvard)
Tomas Sherwen (York)
Shuting Zhai (UW) 		Science
  • Delivered to GCST (Sep 2019)
  • Originally implemented in v11-02e and updated to 12.5.0 by Will Downs (GCST)
Fix incorrect rates in stratosphere for HOBr + SO3/HSO3 Seb Eastham (MIT) Science
Updates that WILL NOT AFFECT the full-chemistry simulation
Reduction of memory for HISTORY diagnostics with a species dimension Bob Yantosca (GCST) Structural

13.0.0

Feature Submitted by Type Notes and References
Updates that will NOT affect full-chemistry simulations
Retire the GNU Make build system in both GEOS-Chem Classic and GCHP and replace with CMake Liam Bindle (WashU) Structural
Retire the GEOS-Chem Unit Tester repository and move GEOS-Chem run directory creation to the GEOS-Chem source code repository Melissa Sulprizio (GCST) Structural
Make HEMCO a Git submodule in GEOS-Chem GCST Structural
Dynamic diagnostic array size allocation based on settings in HISTORY.rc Bob Yantosca (GCST) Structural
Features only affecting GCHP:
Retire the existing GCHP repository and replace with a new wrapper repository that uses ESMF as an external library and integrates GEOS-Chem and NASA/GMAO GEOS-ESM git repositories as git submodules Lizzie Lundgren (GCST) Structural
Separate HEMCO from GEOS-Chem to use as an ESMF gridded component in GCHP Lizzie Lundgren (GCST) Structural

Priorities not yet assigned to a particular version

The following items have been identified as priorities for GEOS-Chem, but have not yet been assigned to a particular GEOS-Chem version.

Ready to go in

Feature Submitted by Type Notes
Chemistry updates
Improved wet scavenging (Luo et al., 2020) Gan Luo (Albany)
Fanqun Yu (Albany) 		Science
Implement H2 chemistry in UCX Chris Holmes (FSU) Science
Joint CO, CO2, CH4 simulation Beata Bukosa (Wollongong) Science
  • Delivered to GCST (Jun 2019)
Emissions and surface fluxes updates
ODIAC fossil fuel emissions for CO2 simulations Jenny Fisher (UOW)
Yi Cao (UOW) 		Science
  • Delivered to GCST (Jan 2020)
Updated Streets Hg emissions Colin Thackray (Harvard) Science
Updated EDGAR 4.3 Hg emissions Amanda Giang (UBC) Science
Offline CLM Harmonization Anthony Wong (BU)
Jeff Geddes (BU) 		Science
Aerosol updates
Arctic marine SOA Betty Croft (Dalhousie) Science
  • Details on wiki only, not in standard code

--Melissa Sulprizio (talk) 16:38, 14 May 2019 (UTC)

Almost there (< 6 months)

Item Author(s) Type Notes
Aromatic VOC chemistry Kelvin Bates (Harvard)
Ke Li (Harvard) 		Science
C2H4 and C2H2 chemistry Kelvin Bates (Harvard)
Ke Li (Harvard) 		Science
Diagnostic to archive XCO2, XCO, and XCH4 Dylan Jones (Toronto) Science
Provide archived TCR-2 GEOS-Chem OH fields for carbon simulations Kazu Miyazaki (JPL) Science
Evaluate the impact on the tropsophere of using the family approach for transport in the stratosphere Christoph Keller (NASA/GMAO) Science
Extend UCX into the mesosphere Sebastian Eastham (MIT)
Eric Fleming (NASA GMAO) 		Science
Examine differences in the lightning NOx schemes in GEOS-Chem and GMI Christoph Keller (NASA/GMAO)
Lee Murray (Rochester) 		Science
HMS chemistry Jonathan Moch (Harvard) Science
Heterogeneous sulfate production Lin Zhang (PKU)
Becky Alexander (UW)
Yuxuan Wang (U. Houston) 		Science
BrC aging Xuan Wang (Harvard)
Melanie Hammer(Dalhousie) 		Science
Retire carbon-based units for VOCs GCST Science
Update of US emissions to NEI16 Barron Henderson (EPA) Science
Updated surface ocean dissolved Hg0 from MITgcm Yanxu Zhang (Nanjing) Science
One-Way Coupling w/ GISS ModelE3 Lee Murray (Rochester)
Eric Leibensperger (SUNY Plattsburgh) 		Structural
Shared Socioeconomic Pathways Emission Inventories Hong Liao (NUIST) Science

--Melissa Sulprizio (talk) 16:38, 14 May 2019 (UTC)

Over the horizon (6-12 months)

Item Author(s) Type Notes
Update OCS simulation in the standard code Kevin Bowman (JPL) Science
Examine what are the differences in the PSC implementation in GEOS-Chem and GMI and assess the implications of these differences for startospheric ozone Susan Strahan (Goddard)
Sebastian Eastham (MIT) 		Science
Rediagnosis of RAS convection in GEOS-Chem Tailong He (Toronto)
Dylan Jones (Toronto)
Andrea Molod (NASA/GMAO) 		Science
New schedule for tracer transport benchmarks (FP change, scavenging change, or major release) Andrea Molod (NASA/GMAO) Science
Updated cloud water pH Viral Shah (Harvard)
Jonathan Moch (Harvard) 		Science
Methylethylketone chemistry Jared Brewer (CSU) Science
Add sulfate dependence to SOA yield from isoprene in simple SOA Eloïse Marais (Leicester) Science
Trace metal simulation Junwei Xu (Dalhousie) Science
Hg gas-phase photo-reduction Colin Thackray (Harvard) Science
Ecophysiology module in GEOS-Chem for biosphere-atmosphere exchange Amos Tai (CUHK) Science
Canopy Physics Model Sam Silva (MIT) Structural
Landcover/Fire Emissions Offline LPJlmfire Loretta Mickley (Harvard) Science

--Melissa Sulprizio (talk) 16:38, 14 May 2019 (UTC)

Longer term (12-24 months)

Item Author(s) Type Notes
Implement isotope simulation for CO and CH4 in GCHP Lee Murray (Rochester) Science
Migrate LETFK DA scheme to GCHP Kazu Miyazaki (JPL) Science
Super fast chemistry scheme Benjamin Brown-Steiner (AER)
Makoto Kelp (Harvard) 		Science
Add non-volatile cations to ISORROPIA Becky Alexander (UW) Science
Update Europe emissions to EMEP 2016 Eloise Marais (Leicester) Science
MEGAN3 Sam Silva (MIT)
Jen Kaiser (GIT)
Yuxuan Wang (UH) 		Science
DMS oxidation scheme updating Becky Alexander (UW)
Qianjie Chen (UW) 		Science
Streamlining of specialty simulations through HEMCO and KPP GCST
Chris Holmes (FSU)
Colin Thackray for POPs (Harvard)
Peter Ivatt (York) for PAH 		Science
Hg in WRF-GC Yanxu Zhang (Nanjing) Science
Hg with blowing snow Yanxu Xhang (Nanjing) Science
Updated treatment of Hg in ocean Chris Holmes (FSU) Science
GTMM updates Ben Geyman (Harvard) Science
Complex / multicomplex variables Shannon Capps (Drexel) Structural
Build KPP when you compile GC GCST Structural
Restructure source code folders GCST Structural
Archived CMIP6 Met Products for GEOS-Chem Input Lee Murray (Rochester) Science

--Melissa Sulprizio (talk) 16:38, 14 May 2019 (UTC)

GEOS-Chem Main Page | GCHP Main Page

Retrieved from "https://wiki.seas.harvard.edu/geos-chem/index.php?title=GEOS-Chem_model_development_priorities&oldid=46797"