Mayor Francis Suarez thinks the tunnel could alleviate congestion, but critics argue the city's rising water table makes tunneling too expensive and impractical.

Despite the city's reputation as a "sinkhole capital," Miami Mayor Francis Suarez plans to "seek federal funding for an Elon Musk-built underground car tunnel to curb traffic," reports Denise Pellegrini in Bloomberg Quint. Ignoring longstanding concerns about the high water table in the area, "Suarez has become the chief local advocate" for the tunnel and hopes that the federal government will "involve itself" in the project. Although the roads are controlled by the county rather than the city, the mayor hopes his enthusiasm will lead to more momentum for the tunnel.
"After meeting with executives from Boring, who are already building a tunnel for self-driving Teslas in Las Vegas, Suarez said he is thinking about a similar transportation system that could potentially connect Brickell to downtown, Grand Central Station, Miami World Center, the Omni area, Wynwood, and Little Haiti." Anticipating a funding shortfall, "Suarez is also already pursuing a company-funded model for the project," writes Pellegrini. "Suarez thinks Musk may agree to build a user-fee based tunnel system in Miami, and says such systems could become widely popular across the country." While the mayor points to a "Boring project in Chicago [that] is set up under a similar concept," that project has been almost certainly scrapped.
FULL STORY: Miami Mayor to Seek Federal Funding for Proposed Elon Musk Tunnel

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

Congressman Proposes Bill to Rename DC Metro “Trump Train”
The Make Autorail Great Again Act would withhold federal funding to the system until the Washington Metropolitan Area Transit Authority (WMATA), rebrands as the Washington Metropolitan Authority for Greater Access (WMAGA).

The Simple Legislative Tool Transforming Vacant Downtowns
In California, Michigan and Georgia, an easy win is bringing dollars — and delight — back to city centers.

DC Backpedals on Bike Lane Protection, Swaps Barriers for Paint
Citing aesthetic concerns, the city is removing the concrete barriers and flexposts that once separated Arizona Avenue cyclists from motor vehicles.

In These Cities, Most New Housing is Under 441 Square Feet
With loosened restrictions on “micro-housing,” tiny units now make up as much as 66% of newly constructed housing.

Albuquerque’s Microtransit: A Planner’s Answer to Food Access Gaps
New microtransit vans in Albuquerque aim to close food access gaps by linking low-income areas to grocery stores, cutting travel times by 30 percent and offering planners a scalable model for equity-focused transit.
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.
Smith Gee Studio
City of Charlotte
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
US High Speed Rail Association
City of Camden Redevelopment Agency
Municipality of Princeton (NJ)