J. Goldie and K. Betts (Eds), Sustainable Futures: Linking population, resources and the environment, CSIRO Publishing, Collingwood, Victoria,  2014

Member of the sustainable development panel convened by the Australian Government and chaired by Bob Carr, report published as A Sustainable Population for Australia: Appendix 3, Sustainable Development Panel Report Department for Sustainability, Environment, Water, Population and Communities, Canberra, 2011

Demographic and social research on the population and environment nexus in Australia: explaining the gap’, Population and Environment, vol. 26, no. 2, 2004, pp. 157-172

Collective action and the theory of ethnic nepotism: a review of Frank Salter (Ed.) Welfare, Ethnicity and Altruism’, People and Place, vol. 12, no. 3, 2004, pp. 58-62

The evolution of social capital: on the origins of the social contract’, The Social Contract (USA), vol. 8 no. 3, 1998, pp. 252-261

‘Review of John Hannigan, Environmental Sociology‘, The Australian and New Zealand Journal of  Sociology, vol. 33 no. 1, (March), 1997, pp. 103-105 (Manuscript version)

‘Review of Tim Flannery, The Future Eaters: An Ecological History of the Australasian Lands and People, The Social Contract (USA) vol. 6 no. 2, 1995-96, pp. 152-155