The state’s department of transportation will have to consider potential greenhouse gas emissions and alter projects that don’t meet emissions reduction targets.
A 2023 Minnesota state law aimed at reducing greenhouse gas emissions “sets its sights squarely on transportation” by directing the Minnesota Department of Transportation (MnDOT) to consider climate impacts and demand for vehicle miles traveled in proposed highway and road expansion projects.
As Janet Moore explains in The Star Tribune, “If those calculations do not meet MnDOT's targets, the scope of the project must be altered ‘until it conforms,’ or it could be dropped, according a state working group that studied the new law.” A project can also include mitigating measures such as public transit, bike and pedestrian paths, environmental restoration, and roundabouts.
According to Jon Solberg, MnDOT's assistant division director for sustainability, “it's not unlike dealing with wetland mitigation, or crafting ways to comply with existing state and federal environmental laws when planning a new project. It will also encourage agencies, regional planning bodies and local governments to work together more to ensure the targets are met.”
The policy, which goes into effect next February, is part of a broader plan to reach net zero carbon emissions in the state by 2050. According to MnDOT, the agency is focusing on maintaining its existing road system and not planning major expansions.
California Environmental Leaders Call on State Agencies to Prioritize Multimodal Transportation
Even before President Trump took office, California was not meeting its emissions reduction goals.
States Claim Highway Expansions Reduce Emissions
The argument is being used to channel climate funding to projects that expand automobile infrastructure, according to an analysis from Transportation for America.
Colorado Requires DOT to Reduce Emissions. Is it Working?
A new rule calling for emissions reduction plans as part of highway projects has led to two canceled road expansions and a shift toward greener transportation investments.
Rethinking Redlining
For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
California High-Speed Rail's Plan to Right Itself
The railroad's new CEO thinks he can get the project back on track. The stars will need to align this summer.
San Francisco Muni Raises Fares a Second Time
A 10–cent fare hike for adults is part of the agency’s plan to chip away at a growing budget deficit.
Electric Grid Capacity Could Hamstring EV Growth
Industry leaders say the U.S. electric grid is unprepared for the increased demand for power created by electric cars, data centers, and electric homes.
Texas Bill Supports Adaptive Reuse in Commercial Areas
Senate Bill 840, which was preliminarily approved by the state House, would allow residential construction in areas previously zoned for offices and commercial uses.
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.
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions