This paper illustrates, through a series of case-studies, how long-term ecological records (>50 years) can provide a test of predictions and assumptions of ecological processes that are directly relevant to management strategies necessary to retain biological diversity in a changing climate.

Michael Redclift analyzes “sustainable development” as a product of the Modernist tradition, arguing for a new vision of the world in which the authority of science and technology is questioned and more emphasis is placed on cultural diversity.

Schmidt outlines the meaning and main phases of “economization” as a civilizing process, arguing that “ecologization” ’ of the current political-economic regime can be regarded as a continuation of this development. Due attention is given to the social conditions which may be favourable or impedimental to an ecologization of the economy. This article asks that environmental policies use the so-called trickle-down effect to their advantage.

Arne Naess discusses the distinction made by Kant between “moral” and “beautiful” actions in relation to efforts to counteract the current ecological crisis.