How We Can Change Our Roads to Help Our Wildlife

“Name your environmental ill—dams, poaching, megafires—and consider that roads kill more creatures with less fanfare, than any of them.” That’s according to conservation journalist Ben Goldfarb, who says that the problem’s only getting worse as traffic increases. Roads have also forced animals to evolve, adapt and change their migration habits. Goldfarb’s new book “Crossings” examines the impact of our planet’s 40 million miles of roads on the natural world and how, through the study of road ecology, we can find ways to minimize noise and habitat destruction and engineer a system with bridges for bears, tunnels for turtles and other accommodations for our fellow creatures.