1School of Psychology, Cardiff University, UK; [email protected]
2Centre for Environmental Philosophy and Bioethics, Department of Philosophy, Ghent University, Belgium; [email protected]
Correspondence to: Dr J Boivin School of Psychology, Cardiff University, Tower Building, Park Place, Cardiff CF10 3AT, Wales, UK; [email protected]
This article is based on contributions to Straw Poll, BBC4, September 2004, TestBed Productions.
Competing interests: none declared
