The planetary boundaries concept has profoundly changed the vocabulary and representation of global environmental issues. The article starts by highlighting the strengths and weaknesses of planetary boundaries from a social science perspective. It is argued that the growth imperative of capitalist economies, as well as other particular characteristics detailed below, are the main drivers of the ecological crisis and exacerbated trends already underway. Further, the planetary boundaries framework can support interpretations that do not solely emphasize technocratic operational approaches and costs, (...) but also assume that these alone can be the solution. (shrink)

The notion of societal boundaries aims to enhance the debate on planetary boundaries. The focus is on capitalist societies as a heuristic for discussing the expansionary dynamics, power relations, and lock-ins of modern societies that impel highly unsustainable societal relations with nature. While formulating societal boundaries implies a controversial process – based on normative judgments, ethical concerns, and socio-political struggles – it has the potential to offer guidelines for a just, social-ecological transformation.

The term biodiversity is constituted as an object of scientific investigations through complex social and, in particular, socio-economic processes. Taking all these processes together we can speak of the global regulation of biodiversity. Conversely, analysing this social construction of nature is at risk of ignoring the material properties of biodiversity. To grasp both aspects, the social construction of biodiversity as well as the elements non-identical to this social construction, the term societal relationships with nature from the so called Frankfurt School (...) of critical theory is introduced. Starting from this approach, the perspectives of natural and social sciences are not really complementary. The thesis first involves an analysis of the different processes in which biodiversity is generated and presented as an object of social purposes and scientific investigations. Starting from the scientific problems emerging from the introduction of the new term we can come to a better understanding of how scientific research is connected with tendencies of the global society as a whole. Therefore problems of interdisciplinary research are interpreted as elements of the conflicts regarding the shaping of the societal relationships with nature in social reality. (shrink)