All phases of road developmentâ€"from construction and use by vehicles to maintenanceâ€"affect physical and chemical soil conditions, water flow, and air

Memories of Nathaniel Reed while serving six governors and two presidents.

Safe Passages brings together in a single volume the latest information on the emerging science of road ecology as it relates to mitigating interactions between

A transportation expert makes a provocative case for changing the nation’s approach to highways, offering “bold, innovative thinking on infrastructure” (R