Ecosystem Management and the Arrogance of Humanism

The ecosystem management paradigm has gained wide acceptance among land resource managers. The definition of ecosystem management remains fuzzy, however, and two fundamentally different views of ecosystem management prevail The first view is biocentric and considers human use of resources to be constrained by the primary goal of maintaining ecological integrity. The second view is anthropocentric and retains the importance of human use of resources, but it includes ecological and social considerations. In the 1981 book The Arrogance of Humanism , David Ehrenfeld examines the central tenets and assumptions of humanism. He provides several examples of human activities in which humanist assumptions are manifest and applies end-product analysis to these to demonstrate the arrogance and failure of humanist assumptions. In this essay, the anthropocentric view of ecosystem management (hereafter just ecosystem management) is discussed in the context of The Arrogance of Humanism , and it is shown that ecosystem management is ultimately humanistic. The underlying assumptions of ecosystem management are also discussed and are examined using end-product analysis. This analysis suggests that the belief in our ability to meet the assumptions of ecosystem management is unwarranted and that ecosystem management is yet another example of the arrogance of humanism. Solution of our land- and resource-management problems must begin with rejection of humanism's doctrine of final causes.