Ian G SimmonsIan G Simmons retired in 2001 from his position as Emeritus Professor of Geography at the University of Durham. He is a Fellow of the British Academy, and the author of many books including The Ecology of Natural Resources(Arnold 1973), Envronmental History: An Introduction (Blackwell 1994), Changing the Face of the Earth (second edn, Blackwell 1996), and Humanity and Environment (Longman 1997). He received the Victoria Medal of the Royal Geographical Society in 1998. Read More Read Less