Environmental managers are involved in processes that seek to control some environmental entities in orientation to a plan or idea. Whether such control is possible, however, is contested. Examples for environmental managers range from corporate agents (corporate environmental managers) via managers of a nature reserve, to environmental and resource planning agents but, analytically seen, also involve indigenous environmental managers, farmers[1] or environmental activists. In many accounts, hope is held that environmental managers implement grand plans or political programmes. At the heart of the notion of environmental managers is, thus, a pragmatic[2] and rational actor who optimises environments in orientation to some aim. Critical academics point out that the very idea that such managers exist and are imagined as capable of managing may well be flawed.[3]