Green Bus

SCAQMD Proposes Replacement of Diesel Fuel Buses, Trucks

DIAMOND BAR, Calif. -- The South Coast Air Quality Management District, the air pollution control agency for much of Southern California, has proposed a rule requiring government agencies and their contractors, including school bus operators, to make a gradual shift to "clean burning" fuels.

Court Denies EPA Appeal to Tighten Emission Standards

WASHINGTON, D.C. -- The U.S. District Court of Appeals in Washington D.C. rejected the Environmental Protection Agency's new limits on ozone and particulate matter, meaning the impact of the agency's emission standards on diesel engine builders is likely to be minimal.

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