Illustration of car sharing by Paul Hoffman for PlannersWeb

Ready for Car Sharing?

Canada. Car sharing is usually run by either for-profit operators, such as Zipcar; or by non-profit groups such as San Francisco’s City Car Share, Philly CarShare, or Chicago’s I-GO. According to a guide from City…

traffic congestion congestion and gridlock illustration

The Deep Mystery of Traffic Congestion

congestion and find solutions that speak to them. End of excerpt Hannah Twaddell is President and founder of Twaddell Associates, LLC, a consulting practice specializing in community planning, public engagement, facilitation, and education. Based in…

School crossing sign

Safe Routes to School

Safe Routes to School programs are being implemented in communities across the country. Transportation planner Hannah Twaddell provides a primer on “SR2S.”…

image of road barrier that says "What's In Your Way?"

Challenges & Opportunities

Autos & Aging by Hannah Twaddell Credibility Is Essential by Elaine Cogan Flexibility Is a Virtue by Carolyn Braun, AICP Engaging in Planning by Della Rucker, AICP, CEcD The Place Where We Live by Edward…

Our Contributing Writers

Our Contributing Writers

…Dale — Laurence Gerckens Beth Humstone — Ed McMahon — Della Rucker — The Segedys — Kennedy Smith — Ric Stephens — Hannah Twaddell Voices from Planning Commissioners Over the years, many other individuals have…