Abstract

In the face of the current climate and environmental crisis, not only pragmatic solutions but also a theoretical shift is needed. A philosophical and ethical reflection is most necessary to guide our actions by promoting a renewed relationship between human and non-human nature, providing the theoretical and ethical foundations to initiate a new path of coexistence on this Planet. In this paper, I will make the case for the relevance of evolutionary biology knowledge to current challenges in environmental ethics. I argue that by acknowledging biological evidence, philosophy can fruitfully reconsider the complex issue of the human-nature relationship from a non-anthropocentric perspective. Evolutionary biology approaches the human-nature relation problem from an ecological dimension and a deep-time perspective. Contra anthropocentric theories, scientific evidence shows (i) that there has never been any ontological separation between humans and the rest of the natural world, and (ii) that considering the profound evolutionary interdependence between these two spheres is essential to understand the ongoing climatic and environmental crises. In considering some specific cases – namely, the relational approach to ecosystems, the holobiont theory, and the niche construction theory – , I put into focus the fallacy of the anthropocentric vision that marks the current development model pursued by globalized Western societies, and contrast this with an approach of ‘humanistic ecocentrism’. I argue that this approach is consistent with scientific evidence, and that overcoming the present crisis will require a profound transformation in societal and individual values, which can only be achieved through a scientifically and ethically based ‘ecological education’.