Below, Kimble shares five key insights from her new book, City Limits: Infrastructure, Inequality, and the Future of America’s Highways. Listen to the audio version—read by Kimble herself—in the Next ...

A highway is a fast road with open access, which means it “can have intersections, driveways or median openings for turning,” explains Huynh. Highways post slower speeds (40 to 60 mph) and are often ...

The 20th-century era of urban planning saw highways carving scars across the landscapes of many American cities, leaving in their wake a legacy of displacement and destruction. Today, removing ...

California prides itself on its climate leadership. And the state’s work on transportation—its largest source of emissions—is no exception; its electric vehicle policies have been adopted by other ...