Scenario Analysis

This tool lets you build on-road emissions inventories with vehicle activities you provide. Please generate scenario templates and submit them to process here. You will then be able to download your custom emissions inventories. Please note that emissions extracted from this web tool are exactly the same as those produced by EMFAC PC application.

Generate Template
Process Templates

Generate Your Template

Generate scenario templates and modify them as needed. Please note that template generation may fail if too many areas or calendar years are selected. If this happens, try reducing the number of areas or calendar years and attempt again.

EMFAC
Region Type
Region
Calendar Year
Season
VMT Data Type

SB375 Analysis

Please edit your templates and submit them to process here: Process Templates