Anthropogenic emission inventory for WRF-Chem runs before 2010

[Jaya Thakur]

Hi all,

I have a requirement of simulations with WRF-Chem for years between 2000 and 2010.

The EDGAR-HTAP emission input files I am using are dated 2010 and I have been using them with offset for years beyond 2010 only.

If someone has run WRF-Chem simulations for period before 2010, I would be really grateful for any leads that help me with anthropogenic emission inventory files to run with anthro-emiss tool for mapping to MOZART-GOCART chemical options.   

Thanks and regards,

Jaya

[Stacy Walters]

Jaya,

You should be able to set the data_yrs_offset variable to negative numbers to

achieve your objective.  As an example the setting:

data_yrs_offset = -5

Should map the emissions from 2010 to 2005.

Stacy

[Rajesh Kumar]

Hi Jaya,

You may want to use the CAMS anthropogenic emissions available from the ECCAD database (https://eccad.aeris-data.fr). I believe they have emissions from 2000 to 2020. 

Best,

Rajesh

--

Rajesh Kumar, Project Scientist III

Research Applications Laboratory 

National Center for Atmospheric Research 

E-mail: rku...@ucar.edu

Phone: +1-303-497-1413

Web: https://staff.ucar.edu/users/rkumar

[Catalyst26]

Hello Dr. Rajesh,

I have generated hourly emissions files using anthro_emiss tool. I want to merge the hourly files into daily files. Can you please guide me how to achieve it?

Thanks and regards

Sulaymon