Does your community have too much parking? Here’s how to find out.
Many communities are either “overparked” (meaning they have too much parking) or are inefficiently allocating their existing parking resources. By understanding how communities’ parking...
How zoning keeps the number of low-emission neighborhoods artificially low
Many Americans want to live in walkable neighborhoods that are served by rapid public transportation. But these neighborhoods are few and far between and...
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...
It’s time to fund public transportation and highways equally
With a new Congress preparing to take office—bringing hopes of an infrastructure stimulus with them—it’s time to end an outdated agreement keeping American transportation...
Driving Down Emissions in Minnesota
State and local policymakers have an important role to play in making it possible for people to drive less, which is essential for lowering...
Latest articles
The Partnership That Sparked a Global Movement for E-Buses
As cities worldwide grapple with the impacts of air pollution, traffic congestion, the escalating effects of climate change, and extreme weather, the need for...
ITDP at 40: A Conversation on Four Decades of Sustainable Transport
2025 marks the 40th anniversary of ITDP. It’s a time to reflect on our journey from grassroots activism to global influence, and to look...
A Marathon, Not a Sprint: Lessons from India’s Walking & Cycling Challenges
As we close the chapter on two of India’s landmark mobility initiatives, the India Cycles4Change (C4C) and Streets4People Challenges (S4P), there is much to...
This US Company Just Successfully Tested a Reusable Hypersonic Rocket Plane
Stratolaunch has finally found a use for the world’s largest airplane.Twice in the past five months, the company launched a hypersonic vehicle over the...
