Biofuels Groups Chastise EPA For EV Focus In Vehicle Emissions Rules

Biofuels groups are renewing their criticism that EPA is ignoring their calls to increase biofuel use as a means to cut vehicle air and greenhouse gas emissions under the agency’s emissions rules, after the agency proposed a new round of standards that again avoid discussion of using combustion engines paired with higher ethanol blends. EPA’s proposals for light and medium-duty vehicles, and for heavy-duty vehicles, released April 12, set emissions limits for GHGs and various conventional air pollutants such as...