SCREEN3 a single source Gaussian plume model which provides maximum ground-level.
The program displays graphically the emission spectra.
Tim Van den Wyngaert
PETViewer enables you to view PET (Positron Emission Tomography) images.
Ford Motor Company
It's a software that can be used for reprogramming emission-related modules.
HBEFA provides emission factors for all current vehicle categories.
California Air Resources Board
EMFAC2007 is used to calculate emission rates from all motor vehicles.
Estimates greenhouse gas emission & carbon footprint of dairy production systems.
World Agroforestry Center
You can estimate emission from land use and land cover changes.
United States Environmental Protection Agency
Calculate emission for both on-road motor vehicles and nonroad equipment.