Skip to Content
Streetsblog California home
Streetsblog California home
Log In
Streetsblog USA

U.S. DOT Wants States to Disclose Climate Impact of Transportation Projects

The Obama administration wants state DOTs to report on the climate impact of their transportation policies, reports Michael Grunwald at Politico, and the road lobby is dead set against it.

Dallas' "High Five" Interchange. Photo: Wikipedia
Photo: Wikipedia
false

As part of the implementation of the MAP-21 federal transportation bill, U.S. DOT officials are preparing a new rule that would require states to set goals for reducing greenhouse gas emissions from transportation and report their progress, according to Grunwald.

It's the same idea behind similar rules requiring states to track progress on traffic congestion and walk/bike safety. No penalty would apply to states that fail to attain their goals, but the rule would increase transparency and enable advocates to hold transportation agencies accountable for their climate performance.

The road building lobby appears to hate the idea. From Grunwald's piece:

Nick Goldstein, vice president for regulatory affairs with the American Road and Transportation Builders Association, warned that a mandate for agencies to set climate targets could be used as a pretext to discourage highway construction at a time when America desperately needs better infrastructure. He suggested the Obama administration has embraced an anti-asphalt mentality.

The draft rule has yet to be released by U.S. DOT. Once that happens, it will be subject to a period of public comment, and that feedback could shape the final form of the rule.

The climate rule is definitely one to keep an eye on. We'll post more details as they become available.

Stay in touch

Sign up for our free newsletter

More from Streetsblog California

Transform : Traffic Congestion Is a Housing and Transit Problem, Not a Highway Problem

Even the smartest engineer will come up with the wrong answer when they start with the wrong assumptions.

October 23, 2025

Thursday’s Headlines

If the Mayor of San Francisco really got Trump to call off ICE raids, maybe we could all borrow the transcript?

October 23, 2025

PROWAG Passed. Now What?

"Even though we do not yet have a set of comprehensive federally enforceable rules telling us how to make our streets and sidewalks accessible, there is still lots of work to do."

October 22, 2025

Culver City Cuts Ribbon to Open Robertson Blvd Bus/Bike Facility

This morning Culver City officially opened its Robertson Boulevard Complete Street project. Culver City Mayor Dan O’Brien cut the ceremonial ribbon before a crowd of about 60. Culver City’s Chief Transportation Officer, Diana Chang, spoke about how Robertson is now “safer for everyone” and how the project demonstrates the city’s commitment to multimodal mobility, safety,…

October 22, 2025

StreetSmart 11: Exploring Fire Department Tensions in the “War for Street Space”

Why are some fire departments blocking safer street designs? On this week’s StreetSmart Podcast, Damien Newton talks with UC Berkeley’s Zach Lamb about his new report on the tensions shaping the “war for street space.”

October 22, 2025

Wednesday’s Headlines

Sometimes my other duties for Streetsblog get me off to a later start for SBCAL than I'd like. Sorry!

October 22, 2025
See all posts