ethics, methodology, ownership rights, just price and social solidarity. This paper also contains a selection of his …

complex construction, which involves establishing a referential norm - the just price - to which the transaction price should … be compared. It is recalled here that resorting to the just price - the discussion of which chiefly takes place in the … commentaries on the Ethics avoids any consideration of individual behaviour. However, this last comes to the forefront when the …

backdrop of considerations about the meaning of justice in the context of sustainability. We argue that the preservation of the … natural basis of life is by itself a requirement of justice. However, the crucial role of the ecological dimension of … sustainability has been neglected due to a problematic interpretation of the economic dimension, a limited understanding of justice …