There is broad scientific consensus on the anthropogenic roots of the environmental crisis, whether we think about biodiversity decline, climate change, pollution or, in general, about the increasing scarcity of ecological space for living entities. Unlike humans, other living beings have no notion of crisis and are probably not bothered by such highly abstract concerns. When a crisis occurs, non-humans either adapt or vanish, whereas humans may see it lurking ahead and become anxious. This human urge to reflect on the (...) state of nature and the role of humanity is manifest in the new concept of the Anthropocene. Originally, human rights and environmental crisis entered the public sphere as separate themes but from the 1970s, they began to appear together on a regular basis in legal and political documents and in research literature. Philosophically, the ultimate question is whether we humans are to blame ourselves for the environmental crisis because of the rights that we grant to ourselves. In other words, are human rights, above all, a source of the environmental crisis or an essential element in the search for solutions? In this article, this quandary is approached philosophically from the belief that the framework of human rights might help us envisage a civilised way out of the crisis. (shrink)

Climate change poses grave risks to food security, and mitigation and adaptation actions have so far been insufficient to lessen the risk of climate-induced violations of the right to food. Could safeguarding the right to food, then, justify some forms of geoengineering? This article examines geoengineering through the analytical lens of the right to food. We look at the components of food security and consider how the acceptability of geoengineering relates to the right to food via its impacts on these (...) components. Our examination shows that results vary greatly between different forms of geoengineering: while some forms of geoengineering fail to respect the right to food, certain other forms may even become obligatory to protect the right to food. It appears that there is no support for aerosol-based solar radiation management, whereas some carbon dioxide removal methods can help protect or promote the right to food. The ethical challenges related to carbon dioxide removal methods are, we note, similar to those that will also be faced in the course of climate change mitigation. (shrink)