More upward pressure on gas prices for no change in air quality.
“Environmental and public health groups have strongly pressed for the so-called Tier 3 vehicle and fuel standards to curb smog-forming and particulate-matter pollution.” [The Hill]
More upward pressure on gas prices for no change in air quality.
“Environmental and public health groups have strongly pressed for the so-called Tier 3 vehicle and fuel standards to curb smog-forming and particulate-matter pollution.” [The Hill]
Oh, those would be the rules that people would have voted against Obama for approving, so he kept them in his back pocket.