Schools tend to get built on cheap land. Cheap land is often found near busy roadways—sources of pollutants that are harmful to the health of children.

"Nearly 8,000 U.S. public schools lie within 500 feet of highways, truck routes and other roads with significant traffic," reports Jamie Smith Hopkins, who is sharing the findings of a joint investigation by the Center for Public Integrity and Reveal from The Center for Investigative Reporting.
Put another way, "[t]hat’s about one in every 11 public schools, serving roughly 4.4 million students and spread across every state in the nation."
According to Smith Hopkins, schools across the country continue to be located neat polluting roadways despite warnings against the practice. In fact, "[n]early one in five schools that opened in the 2014-2015 school year, the most recent the federal government has fully tracked, was built by a busy road."
The article also notes that the state of California and the U.S. Environmental Protection Agency have provided leadership on the ensuring healthier air for school environments. For instance, the U.S. EPA released the "Best Practices for Reducing Near Road Pollution Exposure at Schools" in 2015.
FULL STORY: The invisible hazard afflicting thousands of schools

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

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?

The Five Most-Changed American Cities
A ranking of population change, home values, and jobs highlights the nation’s most dynamic and most stagnant regions.

San Diego Adopts First Mobility Master Plan
The plan provides a comprehensive framework for making San Diego’s transportation network more multimodal, accessible, and sustainable.

Housing, Supportive Service Providers Brace for Federal Cuts
Organizations that provide housing assistance are tightening their purse strings and making plans for maintaining operations if federal funding dries up.

Op-Ed: Why an Effective Passenger Rail Network Needs Government Involvement
An outdated rail network that privileges freight won’t be fixed by privatizing Amtrak.
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.
Central Transportation Planning Staff/Boston Region MPO
Heyer Gruel & Associates PA
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions