Diamond and Potter: a discussion about the future of humanity

Authors

Abstract

This theoretical-reflective essay promotes an unprecedented dialogue between Jared Diamond and
Van Rensselaer Potter to analyze the collapse of the Rapa Nui civilization on Easter Island as a case
study of the relationship between societies and the environment. From an exploratory literature
review, environmental bioethics is discussed as a tool for sustainable decision-making. The idealized
meeting between Diamond and Potter addresses five central themes: the collapse of the Rapa Nui,
overpopulation, the imminence of ecocide, the risks of unethical technology, and learning from past
collapses. The essay explores how socio-environmental disorganization and a lack of ethics can lead
societies to collapse. Both authors stress the need to overcome anthropocentrism and recognize human
beings as part of the ecosystem. The essay concludes with a call for education and collective ethics to
prevent globalized civilization from repeating the mistakes of Easter Island.

Keywords:

natural resources, population growth, ecosystem, bioethics, collapse, Natural resources. Population growth. Ecosystem. Bioethics.

Author Biographies

Marta Luciane Fischer, Pontifícia Universidade Católica do Paraná, Curitiba/PR, Brasil.

Marta Luciane Fischer – Doutora – marta.fischer@pucpr.br
0000-0002-1885-0535

Cristiano Chiaramont, Pontifícia Universidade Católica do Paraná, Curitiba/PR, Brasil.

Cristiano Chiaramonti – Mestre – cristianochiaramont@hotmail.com
0009-0004-5784-8130

How to Cite

1.
Fischer ML, Chiaramont C. Diamond and Potter: a discussion about the future of humanity. Rev. Bioét. [Internet]. 2026 Apr. 7 [cited 2026 Apr. 19];34. Available from: https://revistabioetica.cfm.org.br/revista_bioetica/article/view/3975