BREEZE AERMOD provides new and seasoned modelers with the tools and functionality required to perform air quality analyses that help to address both permitting/regulatory and nuisance issues. Available in 3 editions: AERMOD Standard (download for free), AERMOD Pro, and AERMOD Pro Plus. Slash modeling runtimes with BREEZE AERMOD Parallel or the BREEZE Remote Modeling System. Visit our website to learn more. BREEZE develops air dispersion, fire, explosion, and risk assessment modeling software.