The impact of cars on wildlife extends beyond roadkill, affecting species that never venture near roads. Car noise disrupts bird communication and behavior, and tire and brake dust from pollutes waterways with microplastics. In this wide-ranging interview, we talk to the author of Traffication: How Cars Destroy Nature and What We Can Do About It, Paul Donald about how he coined the term "traffication," the history of road ecology, and what we can do about the problem.

Credits

Host: Alexis Pedrick Senior Producer: Mariel Carr Producer: Rigoberto Hernandez Associate Producer: Sarah Kaplan Audio Engineer: Jonathan Pfeffer "Color Theme" composed by Jonathan Pfeffer. Additional music by Blue Dot Sessions