"Nature", "environment" and social theory The role of the environment historically within social theory The uses of "nature" and the nonhuman world in social theory : pre-Enlightenment and Enlightenment accounts Twentieth-century social theory and the nonhuman world Right-wing reactions to the environment and environmental politics Left-wing reactions to the environment and environmental politics Gender, the nonhuman world and social thought The environment and economic thought Risk, environment and postmodernism Ecology, biology and social theory Greening social theory.