A bill to require manufacturers to increase the percentage of automobiles manufactured for sale within the United States that are capable of operating on higher-level blends of renewable fuels, such as ethanol and biodiesel, in combination with gasoline or diesel fuel.
Read twice and referred to the Committee on Commerce, Science, and Transportation. (text of measure as introduced: CR S8481)
Congressional Research Service
Official summary
Version 00 · Introduced in Senate · Sep 12, 2008
Requires each automobile manufacturer to ensure that at least 50% of 2011 and 2012 model year automobiles manufactured for sale in the United States are dual fueled automobiles. Increases the minimum to 90% for later model years. (Excludes automobiles that operate only on electricity.)
No related bills are listed in this snapshot. This does not establish whether the proposal has appeared in earlier Congresses.
Source last updated: Sep 8, 2026. Consult Congress.gov for the current record.
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