tive order attempting to develop a regulation
which will remove at least ten percent of the car–
twenty percent within ten years. Id. President Bush has
now set a more specific goal as well; the Alternative Fuel
evidence at trial primarily concerned whether either diesel
or E85 could viably contribute to compliance with the
*371 In Europe, General Motors offers diesel engine op-
tions for all of its passenger-size cars. Tr. vol. 1-B 91:25-
between the United States and European Union
vehicle fleets; for example, ninety-two percent of
four-cylinder engines. In Europe, eighty-four
percent of engines sold are four-cylinder engines
rope, gasoline is taxed an average of $4.02 per gallon,
while the diesel tax is about one dollar less, providing a
FN78. Kevin McMahon is a principal and share–
holder of The Martec Group, Inc., which pro-