Green Car Congress

FEBRUARY 21, 2013

In a study published in the journal Energy Economics , MIT researchers have found that a fuel economy standard is at least six to fourteen times less cost effective than a fuel tax when targeting an identical reduction in cumulative gasoline use (20% by 2050). Babiker (2013) Energy Economics , 36: 322–333 doi: 10.1016/j.eneco.2012.09.001.

Fuel Economy 288

Fuel Economy MIT Fuel Tax Economy 288

Green Car Congress

AUGUST 26, 2013

Using an alternative approach to determine the amount of black carbon (BC) emissions from civil aviation, researchers from the University of Cambridge, MIT, and Forschungszentrum Jülich have estimated that in 2005, total BC emissions from this sector were 16.9 Barrett (2013) Global Civil Aviation Black Carbon Emissions.

Emissions 199

Emissions Standards Carbon Exhaust 199

Tony Karrer Delicious EVdriven

APRIL 21, 2009

Hybrid Sonata model year 2011, possible PHEV version in 2013. But we want to give them cause to continue to press forward." ( MIT Technology Review ). The potential [of plug-in hybrids] is terrific." ( MIT Technology Review ) 11/30/06 "We want it as much as anybody else, but there are limits right now in terms of technology.

Plug-in 45

Plug-in Plug Hybrid PHEV 45