At its inception, geoethics was envisioned as a type of professional ethics concerned with the moral implications of geoscientific research, applications, and practices. More recently, however, some scholars have proposed versions of geoethics as public and global ethics. To better understand these developments, this article considers the relationship between geoethics and environmental ethics by exploring different aspects of the human-nature relation (i.e., the moral status and role of humans in relation to the non-human world). We start by noting that the (...) main strains of geoethical thought elaborated so far represent examples of environmental virtue ethics and defend moral weak anthropocentric positions (e.g., “ethical”, “responsible” or “enlightened” anthropocentrism). Some scholars propose that such weak anthropocentric geoethics can synthesize the different positions in environmental ethics and move beyond them toward a novel and distinct approach. We compare the meaning and the use of the term “anthropocentrism” in both environmental ethics and geoethics, stressing that although geoethics is inevitably epistemically anthropocentric (i.e., anthropogenic), it does not need to be morally anthropocentric. We consider the compatibility of non-anthropocentric stances with current geoethical theory and argue for the integration of normative non-anthropocentric accounts (e.g., ecocentric) into geoethical debates and geoscience education. (shrink)

This paper aims to be a compendium on the significance of images as an effective mediator in communication. The research work has resulted from the assumption that it is possible to think of the image as an intrinsically ethical mediator in communication. It has been amply demonstrated that the use of images can reach a level within a communication that is inherently ethical, able to take effective account of an otherness. There cannot exist, in this sense, a communication that is (...) not an appeal, a search for the other, inside this kind of exchange, with full respect of the other’s essence. A communication that makes use of images in an ethical manner will also be more immediate and certainly more effective. In order to address these issues, this paper’s investigation has been deepened with the semiotics bibliography of French essayist Roland Barthes, with particular reference to those essays concerning a kind of poetics of the punctum, an analysis in relation to those images that are able to disrupt the relationship between observer and observed. (shrink)