One of the hardest questions in environmental philosophy is the debate between anthropocentric and ecocentric accounts of value. I argue that a great deal of the disagreement in this debate arises from a) misunderstanding of the concepts used in the debate and b) unfruitful reading of vaguely framed arguments. The conceptual and argumentative analysis of the debate shows that many arguments can be ignored as they either contain conceptual confusion or concern issues that are actually irrelevant to the centrism division. (...) However, there are arguments that maintain their relevance, and these arguments have important consequences on the practical environmental ethics. Hence, contrary to Bryan G. Norton’s optimism about the “centrism convergence” on the level of practical environmentalism, I contend that disagreements prevail even in practice. As a solution, I suggest that the centrism debaters should focus on the practical level and work to find space for agreement. (shrink)

What sets Naess's deep ecology apart from most inquiries into environmental philosophy is that it does not seek a radical shift in fundamental values. Naess offered a utopian, life-affirming grand narrative, a new Weltanschauung that shifted the focus of inquiry to coupling values, knowledge, understanding, and wisdom to behavior. The core of Naess's approach is that sustainability hinges on developing more thoroughly reasoned and consistent views, policies, and actions, which are tied back to wide-identifying ultimate norms and a rich, well-informed (...) understanding of the state of the planet. But humans can have multiple ultimate norms and these norms sometimes conflict; our neurobiology may not be well-structured for accommodating consequences that are spatially and temporally separated and uncertain; we are governed by bounded rationality; much of human learning results from the passive modeling of unsustainable activities; and our cultures can be maladaptive, creating hurdles and perverse incentives/disincentives that likely demand more than consistent reasoning from wide-identifying ultimate premises. After keenly demonstrating how problem characterization and formulation shape both solution strategies and outcomes, Naess may conceptualize the process of change too narrowly. In the end, deep ecology helps us to shine a brighter searchlight on the gap between our attitudes and our generally unsustainable actions and policies. In doing so it expands the frontier of the unknown, opening more questions. This is its allure, frustration, and promise. (shrink)