The Mobile Source Emissions Factor (MOBILE) model is a computer model developed by the U.S. Environmental Protection Agency (EPA) for estimating emissions from
Emissions inspection and maintenance (I/M) programs subject vehicles to periodic inspections of their emission control systems. Despite widespread use of these
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depo
"Examines three major cases in which litigation was used to achieve regulatory ends: the EPA's suit against heavy duty diesel engine manufacturers; asbestos and