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Perspective: US Needs to Transition to Hydrous Ethanol as the Primary Renewable Transportation Fuel

Green Car Congress

During the early 1900s, a distillery was a standard piece of farm equipment. 80.28, “applicable standard” means: 9.0 80.27, “high ozone season” means the period from June 1 to September 15 of any calendar year and “regulatory control period” means the period from May 1 to September 15 of any calendar year. 40 CFR § 80.27

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COVID-19 Forced Us All to Experiment. What Have We Learned?

Cars That Think

The classic example of path dependence is the establishment of the conventional QWERTY keyboard standard on typewriters in the late 19th century and computers thereafter. One example where this strategy has been successfully employed is the Montreal Protocol on Substances That Deplete the Ozone Layer.

Chad 98
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Study finds climate impact of long distance trip can vary by factor of 10 depending upon mode, efficiency and occupancy

Green Car Congress

The envelope around the medium aircraft indicates one standard deviation uncertainty; otherwise uncertainties are indicated by selected bars at medium occupancy. For cars the Euro 4 emissions standard is used. The left/right whisker indicates one standard deviation uncertainty for the lower/upper variant. Click to enlarge.

Climate 186