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Archive for February, 2012

As a general rule, I try to remain as neutral as I can regarding most political occurrences, so that I am able to analyze problems and interactions from an unbiased, scientific perspective.  But the transportation bill that has been introduced in the House is fatally flawed in so many ways, and would threaten much of what I hope to accomplish professionally if passed.  So in a rare moment of activism, I’ve joined in today’s campaign to produce letters and phone calls in opposition to the bill.  I imagine that I’m preaching to the choir here a bit as Ms. Bonamici is almost a certain “no” vote, but here is the letter I sent to her this morning.

February 9, 2012

The Honorable Suzanne Bonamici

2338 Rayburn House Office Building

Washington, DC 20515

Dear Representative,

Congratulations on your recent election as Representative of the 1st District of Oregon!  I wish you the best as you serve our terrific region in the Capitol.  You assume this position just in time to vote on one of the most pivotal pieces of transportation legislation of my lifetime, H.R. 7, and I am writing to encourage you to resoundingly vote “no” on this bill.

Secretary LaHood said of this bill that it’s “the worst transportation bill [he’s] ever seen during 35 years of public service,” and it’s not difficult to understand why.  The bill reinforces our reliance on oil for transportation and fundamentally alters the way transit is funded in the US, essentially replacing all transit monies with a promise for future funds that will be hard to keep.  It doubles down on an unsustainable approach to transportation that has reduced the livability of our cities, polluted our air and water, and compromised our national security by rendering us dependent on politically unstable nations for fuel.

This bill addresses none of the fundamental problems facing the transportation sector.  It reinforces the false notion that our 18.2 cent-per-gallon gas tax is adequate to fund our freeways, while relegating the other modes of transportation to second-class status. The truth of the matter is that we must find other revenue streams to supplement the gas tax, and put these toward a multi-modal, sustainable transportation system that is both solvent and capable of accommodating aggressive economic growth.  These are big, systemic problems, and meeting the challenges they represent requires much more than the backward-thinking, politically motivated bill that is under consideration.

As I’m sure you know, Oregon has a history of leading the way on transportation issues.  Our willingness to challenge orthodox thinking and innovate when faced with transportation challenges is unmatched, and we must not be too humble to suggest that other regions would be well-served by following our model.  I am confident that you will represent this spirit with your “no” vote on H.R. 7, and I appreciate your leadership in this matter.

 

With best wishes,

Brian A. Davis

M.S. Candidate, Transportation Engineering

Portland State University

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When I came to this bike lane in Baltimore, I had to stare at it for a minute or two before I realized why it looked so unusual to me: it is the first time I’ve seen a bike lane in the US that is painted green for its entire length.

In Portland, we started using green paint a few years ago in our bike boxes and have since expanded its use to other conflict points, like the weave area after the start of a turning lane where cars are crossing the bike lane. As a driver, the green paint is effective at grabbing your attention and reminding you to double check for cyclists before entering that area.

In visiting the Netherlands this summer, I was struck by the fact that most of the bike facilities there are paved with red asphalt.  I don’t know if it actually accomplished anything on the network of cycletracks (other than the fact that it looked really cool!), but on shared roads it was a clear way of demarcating which parts of the road belonged to which modes.

One thing that’s consistently frustrating as a cyclist is when cars stop in the bike lane.  Something tells me I’m not alone there.  I’d imagine that, if nothing else, coloring your bike lanes is marvelously effective at reducing this, and it probably helps keep moving cars from drifting into the bike lane as well.  But I wonder if using color for a whole bike lane might reduce its effectiveness at conflict points, where it’s no longer a drastic change that grabs a driver’s attention.  Conversely, maybe ubiquitous color serves as a constant reminder that lots of people use bikes on the road in question.  Perhaps the color also helps with the public relations aspect, such that the “interested but concerned” pool of potential cyclists is encouraged by the literal and figurative visibility of the infrastructure.  But is this all worth the fairly significant (as bike projects go, at least) extra cost of coloring these lanes?

I spent a large chunk of my 20′s doing information design, and so I’ve long been interested in the usage of colors and how we react to different colors displayed in different situations.  This is an interesting topic, and I’ll be curious to see how cities use color like as they build cycling infrastructures and how it winds up working.

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