--Philip Conford, Rural History
"Anyone seeking help in navigating the shoals of environmental history will give fulsome thanks to Don Hughes for this book. It is far and away the best guide yet to the issues and historiography of this emerging field, spanning the globe and delving into the deep as well as recent past."
--J. R. McNeill, Georgetown University
"What is Environmental History? is a masterfully condensed overview of one of the most urgent and rapidly developing fields of history. Written by a scholar of classical antiquity, it gracefully covers ancient, medieval, and modern periods – with a global vision. A state-of-the-art report for any scholar, and a perfect introduction for the student."
--Sverker Sörlin, Royal Institute of Technology Stockholm