Animals are unlikely to see a return of the world as it was before cities, highways, and dams anytime soon, but for their part humans cannot just plow ahead with development and expect wildlife to cope. In some cases, the best approach maybe simply for humans to get out of the way, but people need to understand that cities and nature are all part of the same ecosystem and that proactive strategies will be needed to help various species survive in a human-centric world.
