Proposed Colorado Rule Calls for Mitigating Climate Effects of Road Projects

State and local agencies would be tasked with evaluating and offsetting the carbon emissions caused by new transportation projects.

1 minute read

August 20, 2021, 5:00 AM PDT

By Diana Ionescu @aworkoffiction


Under a draft rule proposed by Colorado's Department of Transportation, "state and local governments would need to consider, measure and potentially offset the climate-warming effects of transportation projects," reports Nathaniel Minor. "If the total emissions do not fit within a set budget, the releases would have to be offset through cleaner projects like new transit service, bicycle and pedestrian infrastructure, and local zoning decisions that result in more density."

In response, "[t]wo environmental groups cautiously lauded the proposed rule and said it comes at a crucial time for the state transportation agency." But the rule "could cause some friction between local governments that want certain projects built and the state, which would be in the position of enforcing the emissions budgets." Some critics worry that delaying road expansion projects "just keeps more cars on the road," but research consistently suggests that expanded roads encourage more drivers to use them.

"The state Transportation Commission will consider public comments on the proposed rule through Oct. 15 before voting at its November meeting."

Monday, August 16, 2021 in Colorado Public Radio

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Close-up of "Apartment for rent" sign in red text on black background in front of blurred building

Trump Administration Could Effectively End Housing Voucher Program

Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

April 21, 2025 - Housing Wire

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 30, 2025 - Diana Ionescu

Close-up on Canadian flag with Canada Parliament building blurred in background.

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?

As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

April 28, 2025 - Benjamin Schneider

Washington

Washington State’s Parking Reform Law Could Unlock ‘Countless’ Acres for New Housing

A law that limits how much parking cities can require for residential amd commercial developments could lead to a construction boom.

45 minutes ago - Streetsblog USA

Bluebird sitting on branch of green bush.

Wildlife Rebounds After the Eaton Fire

Following the devastation of the Eaton Fire, the return of wildlife and the regrowth of native plants are offering powerful signs of resilience and renewal.

2 hours ago - AP News

1984 Olympics

LA to Replace Inglewood Light Rail Project With Bus Shuttles

LA Metro says the change is in response to community engagement and that the new design will be ready before the 2028 Olympic Games.

2 hours ago - Newsweek

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.