Animals, plants, water, wind, materials and people flow at different rates, according to spatial patterns common to almost all landscapes and regions. This up-to-date synthesis explores the ecology of heterogeneous land areas, where natural processes and human activities spatially interact, to produ[...]

A central goal of transportation is the delivery of safe and efficient services with minimal environmental impact. In practice, though, human mobility has flourished while nature has suffered. Awarness of the environmental impacts of roads is increasing, yet information remains scarce for those inte[...]