rEvolving Transportation

Sharing information about Traffic Signals, Bicycles, Technology, and the Urban Form. I work for the City of Portland. The views expressed on this blog are my own.

Monday, August 19, 2013

Visit to China to speak at Universities and the CICTP2013 conference

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I was invited to speak at the Chinese Overseas Transportation Association Conference in Shenzhen CICTP 2013. It was my first visit to Chin...

Monday, August 12, 2013

High Speed Rail from Hong Kong to Guangzhou

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High speed rail is fun and feels like Home! Transportation information at the station

Wednesday, August 7, 2013

Traffic Crashes in Portland and Enforcement - A City's Response

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NEWS RELEASE: Mayor Hales, Commissioner Novick welcome police crackdown on Thursday to raise awareness of summer traffic safety PORTL...

Wednesday, July 31, 2013

TRB Papers submitted this year

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I had the distinct pleasure in working with two people this year on papers for the upcoming 2014 TRB Annual Meeting where it was wonderful t...

First TRB Paper - 15 years ago

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I am celebrating an anniversary of sorts that happened 15 years ago. In 1998, on this day, I was busy working on the Transportation Research...

Friday, July 26, 2013

Vehicular Cycling Debate

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I have been pulled into the Vehicular Cycling debate because I dared question the National Committee members on the topic through the NCUTCD...

Wednesday, July 24, 2013

Are Traffic Signals Bad? The Bikeportland "debate"

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A friend wrote in on Bikeportland.org about how traffic signals are bad. Here's my response: I respectfully disagree with you on the...

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pkoonce

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