Institution: | 1. Department of Reproduction Management, Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany;2. Department of Reproduction Management, Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany
Department of Veterinary Medicine, Freie Universität, Berlin, Germany;3. ZOO Dv?r Králové, Králové nad Labem, Czech Republic;4. Avantea, Laboratory of Reproductive Technologies, Cremona, Italy;5. Ethics Laboratory for Veterinary Medicine, Conservation and Animal Welfare, Padua University, Padua, Italy
Department of Comparative Biomedicine and Food Science, University of Padua, Legnaro, Italy;6. Department of Comparative Biomedicine and Food Science, University of Padua, Legnaro, Italy;7. Kenya Wildlife Service, Nairobi, Kenya;8. Wildlife Research and Training Institute, Karagita, Kenya;9. Ol Pejeta Wildlife Conservancy, Nanyuki, Kenya;10. Ethics Laboratory for Veterinary Medicine, Conservation and Animal Welfare, Padua University, Padua, Italy |
Abstract: | Achieving ethically responsible decisions is crucial for the success of biodiversity conservation projects. We adapted the ethical matrix, decision tree, and Bateson's cube to assist in the ethical analysis of complex conservation scenarios by structuring these tools so that they can implement the different value dimensions (environmental, social, and animal welfare) involved in conservation ethics. We then applied them to a case study relative to the decision-making process regarding whether or not to continue collecting biomaterial on the oldest of the two remaining northern white rhinoceroses (Ceratotherium simum cottoni), a functionally extinct subspecies of the white rhinoceros. We used the ethical matrix to gather ethical pros and cons and as a starting point for a participatory approach to ethical decision-making. We used decision trees to compare the different options at stake on the basis of a set of ethical desiderata. We used Bateson's cube to establish a threshold of ethical acceptability and model the results of a simple survey. The application of these tools proved to be pivotal in structuring the decision-making process and in helping reach a shared, reasoned, and transparent decision on the best option from an ethical point of view among those available. |