article thumbnail

MIT and IEA reports take different views of the future of natural gas in transportation

Green Car Congress

MIT and the IEA both have newly released reports exploring the potential for and impact of a major expansion in global usage of natural gas, given the current re-evaluation of global supplies. MIT: leaning toward conversion for light-duty vehicles. Earlier post.) I.e., on an energy basis at the point of use, the CO 2.

MIT 299
article thumbnail

MIT study finds fuel economy standards are 6-14 times less cost effective than fuel tax for reducing gasoline use

Green Car Congress

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). —Karplus et al. Resources.

article thumbnail

MITEI releases report on 3-year study of future mobility; technological innovation, policies, and behavioral changes all needed; “car pride” an issue

Green Car Congress

Armstrong, a professor of chemical engineering at MIT. The study team of MIT faculty, researchers, and students focused on five main. areas of inquiry: The potential impact of climate change policies on global fleet composition, fuel consumption, fuel prices, and economic output. —MITEI Director Robert C.

Future 269
article thumbnail

MIT study finds significant economic and environmental benefits from designing US LDVs to use higher octane gasoline (98 RON)

Green Car Congress

In a companion study to an SAE paper presented in April ( earlier post ), researchers at MIT have quantified the net economic and CO 2 emissions benefit that could be obtained by utilizing 98 RON gasoline in light-duty vehicles, based on reasonable assumptions for possible refinery changes and the evolution of the LDV fleet.

Gasoline 230
article thumbnail

MIT Report Outlines System-Oriented Coordinated Polices for Reduction in Light-Duty Vehicle Petroleum Use and Emissions

Green Car Congress

A new MIT report outlines a system-oriented set of coordinated policies to help the light-duty vehicle sector reduce petroleum-based consumption and its accompanying global warming emissions. The study was supported in part by the MIT Energy Initiative. Taxes on motor vehicle fuels should be increased by $0.10

MIT 199
article thumbnail

MIT/RAND Study Concludes Three Types of Alternative Jet Fuel May Be Available in Commercial Quantities Over the Next Decade

Green Car Congress

Unlike new aircraft and engine technologies, which take some time to diffuse into the fleet, the air-quality benefits of sulfur elimination could be realized as soon as a ULS jet fuel were introduced. From Hileman et al. Click to enlarge. Adverse effects of ULS jet fuel would include higher fuel prices (by about $0.05 Hileman, David S.

MIT 250
article thumbnail

Feature: Are Eco-Friendly Cars Expensive to Own?

Clean Fleet Report

A study conducted by a team at the Massachusetts Institute of Technology (MIT) compared the lifetime costs of owning a gas-powered vehicle versus that of owning an eco-friendly vehicle. MIT’s charts reveal that the most expensive all-electric vehicle to own costs its owners no more than $600 a month on average.