Green Car Congress

SEPTEMBER 20, 2012

IEA fuel economy readiness index status, 2010. New propulsion systems requiring new fuels, such as plug-in electric vehicle systems and fuel cell systems, are beyond the scope of this technology roadmap and are treated in separate roadmaps. Average fuel economy and new vehicles registrations, 2005 and 2008.

Fuel Economy 236

Fuel Economy Fuel Transportation Engine 236

Green Car Congress

MARCH 8, 2010

The economy-wide CO 2 prices applied increase the cost of driving only marginally with respect to the business-as-usual case. Direct transportation (fuel) taxes generate the greatest reductions in CO 2 emission from transportation, achieving CO 2 emissions at 86% of 2005 levels by about 2025.

Tax Credit 220

Tax Credit Tax Emissions Fuel 220

Green Car Congress

MARCH 16, 2016

Overall, we have substantial opportunities for reducing environmental and climate impacts from light-duty road vehicles. The recommendations include: Improving the fuel consumption of mainstream vehicles is the primary nearer-term opportunity for reducing fuel use and GHG emissions.

MIT 150

MIT Transportation Climate Energy 150