Traffic Signals

A new installment of the BikePortland podcast reveals the technical considerations in the city’s signal system that contribute to bike and pedestrian safety.
Jun 9, 2014   BikePortland
Have you ever noticed that the image of little man (it's usually a man) in pedestrian traffic icons differs depending on which country you're in? Artist Maya Barkai has, and her new project seeks to explore what these guys say about their culture.
Oct 17, 2013   The Wall Street Journal
When communities feel like street traffic is unsafe, they usually demand stop signs or traffic lights to be installed. But studies show that those devices may actually make streets less safe.
Apr 26, 2011   Streetsblog
New solar road technology could both absorb solar energy for electricity and provide a changeable LED grid that could respond to traffic conditions.
Aug 31, 2009   autobloggreen.com
<p>Bohmte, Germany is following the lead of an EU program called "Shared Space", which recommends that cities remove traffic signals and find ways to encourage cars to share their space with pedestrians and bicyclists.</p>
Jun 28, 2008   ABC News