Midwest states debate future of transportation fuels for CO2 reduction

Midwest states are considering significant changes in transportation policies, focusing on reducing carbon emissions through electric vehicles and ethanol.

Jeffrey Tomich reports for E&E News.

In short:

• Midwest states, following carbon-free power initiatives, are now targeting tailpipe emissions with proposals for clean transportation standards.
• The debate centers on whether to prioritize electric vehicles or biofuels like ethanol, alongside carbon capture and storage, for long-term decarbonization.
• Environmental groups express concerns over the reliance on ethanol, citing studies questioning its effectiveness in reducing carbon intensity compared to gasoline.

Key quote:

"Getting locked into ethanol wars is unproductive."

— Jeremy Martin, Union of Concerned Scientists.

Why this matters:

This discussion represents a pivotal moment in shaping the Midwest's approach to reducing transportation emissions. The outcome will have significant implications for environmental health, influencing national trends in sustainable transportation and energy policies.

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