T4America Blog

News, press releases and other updates

Posts Tagged "vmt"

More highways, more driving, more emissions: Explaining “induced demand”

Even if we hit the most ambitious targets for changing our cars and trucks over to electric vehicles, we will fail to meaningfully reduce emissions from transportation without confronting this simple fact: new roads always produce new driving. This costly feedback loop referred to as “induced demand” is the invisible force short-circuiting the neverending attempts to eliminate congestion by building or expanding roads.

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Minnesota takes important steps to drive down emissions

To address urgent climate needs, every state will need to make it possible for their residents to drive less every day. But too many shy away from taking concrete steps to do so, putting all of their efforts into improving fuel efficiency and electric vehicle adoption. The Minnesota Department of Transportation (MnDOT) just took a key step in the fight against climate change: setting an ambitious target for reducing driving (measured as vehicle miles traveled, or VMT).

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Webinar recap: How the Senate’s transportation proposal would make climate change worse

Transportation is the largest source of U.S. carbon emissions, and most of it comes from driving. But a long-term transportation bill passed by a Senate committee last summer would only make this problem worse. Last week, along with Third Way, we discussed the role federal transportation policy plays in making climate change worse—and what a better transportation bill looks like. 

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How cities can reduce traffic instead of just ensuring more of it

A new approach to addressing the potential transportation impacts of new development in urban areas, outlined in a new report by our State Smart Transportation Initiative (SSTI), could be a powerful recipe for reducing the demand for driving, while helping create more prosperous transit- and pedestrian-friendly cities.

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Drop in driving growth is likely permanent, FHWA acknowledges, compounding the threat to transportation revenues

9 Jan 2015 | Posted by | 2 Comments | , , , ,

Following years of the gas tax losing its value due to inflation and a vehicle fleet becoming more efficient, a federal transportation agency has finally issued a more realistic projection of future driving that ensures that today’s gas tax won’t be a sustainable funding source for transportation investment.

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What happens when driving rates continue to drop?

The typical American drives less today than at the end of Bill Clinton’s first term and the millennial generation (16-34) is leading the charge. But how likely is that trend to hold in the future? And if it does, what does that say about what we should be building, and how we will pay for it, if not with the gas taxes raised from driving? A game-changing new report seeks to answer the first question, and to fuel a conversation about the second.

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What the 2012 elections mean for the federal transportation picture

Though some pieces have fallen into place – including a decision on who will lead the House’s key transportation committee for the next two years — the 2012 election still leaves a number of key questions hanging in the balance. We’ve looked at a few local transportation ballot measures, but what will the impact be on transportation at the federal level as a result of the 2012 elections?

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Young people leading the downward trend in driving, report finds

5 Apr 2012 | Posted by | 0 Comments | , ,

A fascinating new report from U.S. PIRG, “Transportation and the New Generation: Why Young People Are Driving Less and What It Means for Transportation Policy” examines a phenomenon many thought we’d never see: A drop in miles driven by those traditionally most eager to drive, young people recently eligible to drive. From the report: From World […]

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USA Today article cites new data showing drop in auto commuting

23 Sep 2009 | Posted by | 1 Comment | , ,

A yearly census survey released Monday illustrates the continuation of a trend that started well before the recession: Americans are taking steps to reduce their dependence on cars, and are looking for other options for getting around. Rates of solo driving and car ownership are dropping, according to this story in the USA Today about […]

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Driving down in 2008, congestion down much more

Due to the impact of high gas prices, the economic slowdown, and a growing preference for public transportation and other options for getting around, congestion was down in 2008 over 2007, marking the first two-year decrease in congestion since the Texas Transportation Institute began keeping track in 1982. Today, TTI released their bi-annual Urban Mobility Report today on the state of congestion and traffic in the U.S.

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Transportation Secretary affirms smart principles for US transportation system

29 Apr 2009 | Posted by | 0 Comments | , , , , ,

“Livable and Sustainable Communities” might not be at the top of the list of what one would expect to hear from the person in charge of how the Federal government spends our tax dollars on all forms of transportation — ports, railroads, highways, interstates, sidewalks, bike lanes and more — but that’s exactly what Transportation Secretary Ray LaHood named as a primary goal for DOT.

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