Answers to your questions about Driving Down Emissions
We recently hosted a webinar to discuss our new report, Driving Down Emissions. We received many more great questions during the webinar than we...
Month of Action Week 3: Ending the Congestion Con
With Congress writing long-term transportation policy this month, we need to make sure that this bill doesn’t continue the broken status quo. This week,...
More highways, more driving, more emissions: Explaining “induced demand”
Even if we hit the most ambitious targets for changing our cars and trucks over to electric vehicles, we will fail to meaningfully reduce...
Our solutions for congestion are worse than the problem
For decades, transportation agencies have been trying to “solve” congestion by increasing road capacity, even when doing so can obliterate or divide communities, harm...
New calculator shows how highway expansions increase traffic
The SHIFT Calculator provides transparency about new traffic created by highway widening and expansion so transportation agencies can make smarter, more sustainable transportation investments.
A...
Fix the damn roads: Why politicians should prioritize potholes
Gretchen Whitmer first won election to Michigan’s governorship four years ago on a simple promise: she would fix the damn roads. For Whitmer, and...
New survey: 82 percent of voters don’t believe highway expansions are the best solution...
New nationwide survey shows that prioritizing road repair, improving transit, and reducing driving are more popular options for spending transportation dollars
WASHINGTON, D.C. (June 29)...
TRB: Transportation’s Really Broken
The Transportation Research Board’s Annual Meeting was held earlier this January in Washington, D.C. Despite claiming to be at the forefront of innovation, most...
The traffic forecast used to justify your road widening is bogus
The predicted traffic levels on which transportation planners base their decisions are erroneous and rooted in obsolete methods. Here’s how transportation models fail to...
Latest articles
Showcasing the 2026 Sustainable Transport Award Finalist Cities
Each year, the Sustainable Transport Award (STA) honors cities that are redefining their streets and mobility systems to prioritize sustainability, inclusivity, and equity. Since...
Ahead of COP30, the Spotlight is on More Nature-Based Solutions for Cities
It is no secret that cities are responsible for a large share of global greenhouse gas (GHG) emissions, and urban transport is one of...
Ahead of COP30, The Spotlight is on More Nature-Based Solutions for Cities
It is no secret that cities are responsible for a large share of global greenhouse gas (GHG) emissions, and urban transport is one of...
A Turning Point for Mexico’s Vehicle Standards — and Its Climate
Three leading civil society organizations — ITDP Mexico, the Mexican Center for Environmental Law (CEMDA), and El Poder del Consumidor (EPC) — recently joined together...
