An infographic illustrates the circulatory system of the nation's economy.
The management consulting firm CPCS created a map of the nation's freight movements, illustrating the scale and geography of the flow of goods between state and local markets.
According to an accompanying blog post's interpretation of the map, "[o]ne thing that stands out is the dominance of the three national hubs of Los Angeles, Chicago and New York City. Despite having 16% of the US population, these hubs serve as the origin or destination for fully 28% of the nation’s freight movements."
Also visible on the map are the linkages between markets created by freight but not always apparent outside the industry. On the map, for instance, it's easier to comprehend the connection between New Orleans and Houston.
FULL STORY: WHAT DOES A FREIGHT MAP OF AMERICA LOOK LIKE?

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