Congestion
Basics
How the Self-Driving Car Could Spell the End of Parking Craters
Here's the rosy scenario of a future where cars drive themselves: Instead of owning cars, people will summon autonomous vehicles, hop in, and head to their destination. With fewer cars to be stored, parking lots and garages will give way to development, eventually bringing down the cost of housing in tight markets through increased supply. Pressure to expand roads will ease, as vehicle-to-vehicle technology allows more cars to use the same road space. Traffic violence will become a thing of the past as vehicles communicate instantly with each other and the world around them.
March 26, 2014
The End for LOS in California? State Wants Input on a New Planning Metric
With little fanfare, California is considering a change in how it measures transportation impacts that could herald a major change in environmental law. SB 743, passed and signed into law in September, is a potential game changer because it could completely remove LOS — Level of Service, a measure of car traffic congestion — from the list of tools that must be used to analyze environmental impacts under the California Environmental Quality Act. As the state contemplates a broader, more sustainable metric to use for smarter urban planning, the public is invited to weigh in on what the LOS replacement should look like.
February 13, 2014
Talking Headways Podcast: Vision Zero
The best thing about hosting a Streetsblog podcast is getting to call on other Streetsblog reporters for the lowdown on the biggest news of the week. In this case, Jeff Wood and I called Ben Fried, Streetsblog's editor-in-chief based in New York, to provide some context for New York City Mayor Bill de Blasio's big announcement of the campaign to eliminate traffic deaths in the city. Note that the podcast was recorded before the recent outbreak of jaywalking tickets in Manhattan.
January 22, 2014
What Will Our Future Be Like If We Don’t Change How We Get Around?
How will Americans get around in the year 2030? A recent report from the RAND Corporation lays out two "plausible futures" developed though a "scenario analysis" and vetted by outside experts. While RAND takes a decidedly agnostic stance toward the implications of each scenario, the choice that emerges is still pretty stark.
December 5, 2013
Stuck With No Bike Lane? Your Complaint to Congress Is Three Clicks Away
A few months ago, we told you that Building America's Future had released an app called, "I'm Stuck!" It allowed you to send a quick email to your Congressional representatives, telling them that you were stuck in traffic, or on an overcrowded bus or a delayed train, and you wanted Congress to approve more funding to upgrade infrastructure. At the time, we noted that there was no bike/ped component to the app, but BAF has changed that -- halfway, at least.
November 20, 2013
An Alternative to Congestion-Based City Rankings
The Texas Transportation Institute's "Annual Mobility Report," which rates highway congestion in major urban areas across the United States, probably gets more press attention than any other piece of transportation research.
November 14, 2013
Heart Disease, Traffic Jams and ADHD Share One Simple Solution: Drive Less
This is an excerpt from "Bikenomics: How Bicycling Can Save the Economy," by Elly Blue (Microcosm Publishing, December 1, 2013, bikenomics.com). See our interview with Elly from spring 2013.
October 18, 2013
U.S. DOT Still Has Time to Get MAP-21 Performance Measures Right
Many transportation reform advocates were disappointed in the performance measures included in MAP-21, which was signed into law in July 2012. They weren’t tied to funding, they gave states and localities too much leeway to set their own performance targets, and they measured the wrong things. But there’s still a chance for them to get much stronger.
October 11, 2013
Stuck With Bad Transit Options? There’s an App for That.
The next time your subway car is overcrowded, or your train is delayed, or your bus is bogged down in traffic, you can access a direct line to your members of Congress and let them know you’re not gonna take it anymore.
July 30, 2013
Car Ownership May Be Down in the U.S., But It’s Soaring Globally
Two weeks ago, transportation researcher Michael Sivak brought us the news that there are fewer cars per person in the U.S. now than there were a few years ago – and that the number isn’t expected to rise again.
July 5, 2013