Demand Management

December 9, 2017, 9am PST
The peak tolls achieved during the first week of operation of the new HOT lanes on I-66 in Virginia raised eyebrows this week. Here's a closer look at the data behind the new system.
Greater Greater Washington
December 7, 2017, 6am PST
The idea behind congestion pricing is to create at least some disincentive for driving. The new tolls I-66, which reached $34.50 on Monday and $40 on Tuesday, are certainly accomplishing that goal.
The Washington Post
September 29, 2015, 6am PDT
As a new wave of people flood cities to live, work, and play, many arrive on four wheels: cars, which are creating massive headaches for city planners and drivers.
Elevation DC
Blog post
October 25, 2010, 12am PDT

Why are otherwise generous and smart people sometimes selfish and irrational? 

Todd Litman
Blog post
December 10, 2009, 10am PST

Here is good news for anybody looking for smart ways to reduce climate change. "Win-Win" transportation emission reduction strategies can provide substantial energy conservation and emission reductions in ways that also help achieve economic and social objectives.

Todd Litman