Hello, professors.
I am a user of the WRF-CHEM model. I have a question to consult you about using the chemistry option (chem_opt=16) to simulate CO2 transport process. When I add emission at a specific grid point,the model results show some grids concentration decrease irregularly, and this negative growth gradually spreads outwards from around the grid where emissions increase. Whether is it wrong? and I can not explain the phenomenon. So I want to ask for your help.
Looking forward to your reply，thank you very much!
I am a user of the WRF-CHEM model. I have a question to consult you about using the chemistry option (chem_opt=16) to simulate CO2 transport process. When I add emission at a specific grid point,the model results show some grids concentration decrease irregularly, and this negative growth gradually spreads outwards from around the grid where emissions increase. Whether is it wrong? and I can not explain the phenomenon. So I want to ask for your help.
Looking forward to your reply，thank you very much!