Aerotropolises are cities that develop around airports into vibrant centers of business and residences. The Boston area had a chance to make one, but the city and state missed out, according to this column.
Peter Canellos writes that the state's refusal to build a new major airport 20 years ago caused it to miss out on an opportunity to grow an entirely new business hub.
"Massachusetts does not have an aerotropolis. When confronted with the opportunity to lay the groundwork for a second major airport, 20 years ago, the state passed it up. It was, in the eyes of some economists, a big mistake, the kind that separates the truly global metropolises from the boutique cities.
The reasons were, to a large extent, the usual ones in Massachusetts. Hubris - the sense among many policy makers that economic growth was inevitable, a force to be channeled and, if necessary, limited, rather than given any special encouragement. Local resistance - the belief that any change would harm the quality of life rather than enhance it. And short-sightedness - a sense that transportation was meant to serve those already living here, rather than to be a magnet to attract more."
FULL STORY: Aerotropolis

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage
Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

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

Why Should We Subsidize Public Transportation?
Many public transit agencies face financial stress due to rising costs, declining fare revenue, and declining subsidies. Transit advocates must provide a strong business case for increasing public transit funding.

Understanding Road Diets
An explainer from Momentum highlights the advantages of reducing vehicle lanes in favor of more bike, transit, and pedestrian infrastructure.

New California Law Regulates Warehouse Pollution
A new law tightens building and emissions regulations for large distribution warehouses to mitigate air pollution and traffic in surrounding communities.

Phoenix Announces Opening Date for Light Rail Extension
The South Central extension will connect South Phoenix to downtown and other major hubs starting on June 7.
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.
Caltrans
Smith Gee Studio
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service