in Environmental Ethics Vol.26 (Spring 2004), pp. 107-110.
Animism
in Circle Magazine, Summer 2004, pp. 48-9.
Review of Environmental Ethics, Ecological Theology, and Natural Selection, Lisa Sideris
in Environmental Conservation, 31:3 (September 2004) p. 266.
Earth, Air, Water…Ethics
in Transactions, the scholarly journal of the Wisconsin Academy of Sciences, Arts, and Letters, Volume 90, 2003/04, pp. 164-173.
Animism
in Encyclopedia of World Environmental History, edited by Shepard Krech, J.R. McNeill, and Carolyn Merchant. (New York: Routledge, 2004), pp. 55-56.
Environmental Ethics
in Encyclopedia of World Environmental History, edited by Shepard Krech, J.R. McNeill, and Carolyn Merchant. (New York: Routledge, 2004), pp.445-49.
Teaching the Land Ethic
O Holismo na Ética Ambiental (“Holism in Environmental Ethics”)
in Maria Varandas and Christina Beckert, eds., Éticas e Políticas Ambientais (Environmental Ethics and Environmental Policies), (Lisbon, Portugal: Centro de Filosofia da Universidade de Lisboa, 2004), pp. 133-151. Published in Portuguese.