Fuel Efficiency
Google Maps Feature Identifies Most Fuel-Efficient Routes
A new feature highlights routes that use the least gas to help users make the most fuel-efficient driving decisions.
Bigger, More Powerful Cars Cancel Out Improvements in Fuel Efficiency
As carmakers improve the fuel efficiency of some models, many American car buyers are purchasing big trucks and SUVs that still offer low MPGs.
Hybrid Car Sales Fail to Meet Predictions
Over a decade ago, automakers predicted that every new car would be a hybrid by 2020. Why were they so off the mark?
Climate Concerns Largely Absent in Auto Showrooms
A consumer survey found that less than a third of respondents considered carbon emissions or the environment when they last purchased a motor vehicle, yet three-quarters of Americans consider climate change a major problem or crisis.
Ford Follows GM to Prioritize SUVs
The efficient days of the post-auto industry bailout are over. American car companies are committing to larger, less efficient vehicles to keep up with the preferences of American consumers.
GM Announces Plant Closures, Shift Toward Larger Vehicles
General Motors cut the bad environmental and economic news with an announcement that cost cutting measures would allow the company to focus more resources on electric and self-driving cars.
Car Manufacturers Worried After Trump Administration Gave More Than Expected
The auto industry lobby is meeting with Trump Administration officials to convince them to ease off the throttle.
The Future of the American Auto Industry: Not Cars
The American passenger vehicle fleet is being transformed into bigger, fuel-thirstier, and more dangerous models (for those hit by them). Americans have shown a preference for light trucks, and manufacturers are responding by ditching cars.
Odd Years are Good for Hiking State Gas Taxes
Already California, Indiana, Montana, South Carolina (overriding a governor's veto), Tennessee, and Utah* have raised gas taxes this year, while last year was a drought—only New Jersey increased its gas tax.
U.S. Gasoline Consumption Might Decline Despite Love Affair with SUVs
Gasoline consumption in the U.S. peaked in 2007, but began climbing in late 2014 with the decline in gas prices. Last year almost set a new record, but increases in gas prices, fuel efficiency and more EVs could reverse the direction—but when?
Hybrid and Electric Cars Take a Downturn in the Used Car Market
It's not just Americans favor SUVs and light truck over compact cars, but that a majority of EV and hybrid owners who have traded in their cars are opting for all-gas vehicles, and that spells trouble for meeting President Obama's climate goals.
California Road Charge Pilot Launches July 1; Gas Tax Increase Still Needed
Two notable transportation developments occur in California on July 1. First, a pilot road charge program begins—5,000 motorists will be charged by the mile driven. Second, the gas tax drops by 2.2 cents. An analysis by ITEP looks at both.
2015 Was a Record Year for New Vehicle Sales: 17.5 Million
Several key factors, not the least of which was cheap gas, combined to make 2015 a record year for new passenger vehicle sales, smashing the 2009 record of 10.4 million sales and edging-out the prior record of 17.40 million sales in 2000.
Climate Talks Won't Tackle the 'Car Problem'
The COP21 talks in Paris won't take on transportation directly, "the world’s fastest-growing energy-based contributor to greenhouse gases," writes David Jolly for The New York Times. Electric vehicles and fuel efficiency face formidable challenges.
Vehicle Miles Traveled Hits Record; Fuel Efficiency Decreasing Too
New figures from the Federal Highway Administration show no abatement in increasing vehicle miles traveled (VMT). While low oil prices have been beneficial for the environment on the production end, it is wreaking havoc on the consumption side.
Carbon-Saving Urban Development Makes Economic Sense
A new report stresses the importance of international cooperation on low-carbon development.
Need Convincing that Vehicle-Miles-Traveled Fees Make Sense?
Eric Jaffe's July 1 article in CityLab has 18 reasons, and not one in opposition. The date is significant as it marks the official kickoff of the Oregon Road Usage Charge program.
Inflation, not Fuel Efficiency, Is Main Flaw of Gas Tax
Yes, vehicles have become more fuel efficient, but a just-released report by the Institute on Taxation and Economic Policy shows that inflation is 3.5 times more responsible for the decline in the purchasing power of the gas tax.
Has Fuel Efficiency Been Scapegoated to Avoid Raising the Federal Gas Tax?
Vermont's Transportation Secretary points to increased fuel efficiency as reason to look for an alternative revenue option, favoring Oregon's Road Usage Charge. Meanwhile, U.S. DOT reactivated its "ticker" to warn of funding cutoff after July 31.
End of the Line for Honda's CNG-Fueled Cars, Civic Hybrid, and Accord Plug-In
Honda announced that low gas prices contributed to low demand for the Civic Natural Gas, the only compressed natural gas (CNG)-powered car for sale, the Civic Hybrid, and their first plug-in hybrid-electric vehicle, the Accord.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
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Chaddick Institute at DePaul University
HUDs Office of Policy Development and Research
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