If one of the aims of our panel here is "to rework some Levinasian concepts so they can be used in environmental posthumanist philosophy, or we will see that we have to refuse them completely", the option proposed in the following paper is a priori the second.
Positively, I will focus on the possibilities of a new definition of dependency, reciprocity and agency in posthumanist theological and philosophical discourse, namely in the work of the ecofeminist theologian Rosemary Radford Ruether, with some parallels with Judith Butler's new social ontology of the body.