MEIC Model beta

Multi-resolution Emission Inventory for China (MEIC), is an open-access model framework that provides model-ready emission data over China to support chemical transport model and climate model at different spatial resolution and time scale.

MEIC database in test stage

MEIC database is now in internal test stage and only available for several collaborators.At this moment, the database includes anthropogenic emissions of China for ten chemical species: SO2, NOx, CO, NMVOC, NH3, CO2, PM2.5, PMcoarse, BC, and OC. Emissions are available for 2008 and 2010 with monthly temporal variation. Gridded emissions are provided with 1/4, 1/2, and 1 degree resolution. NMVOC emissions are further lumped to CB05, SAPRC99, and RADM2 mechanisms.

We are currently updating the MEIC database. It will be available to public very soon.