Should We Bring Back the Passenger Pigeon? The Ethics of De-Extinction

Ethics, Policy and Environment 20 (1):1-14 (2017)
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Recent advances in synthetic biology have made it possible to revive extinct species of animals, a process known as ‘de-extinction’. This paper examines two reasons for supporting de-extinction: the potential for de-extinct species to play useful roles in ecosystems; and human valuing of certain de-extinct species. I focus on the particular case of passenger pigeons to argue that the most critical challenge for de-extinction is that it entails significant suffering for sentient individual animals. I also provide reasons to take existence value, or valuing the mere the fact that a species exists, into consideration in debates over de-extinction.



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T. J. Kasperbauer
Indiana University

References found in this work

Environmental Values.John O'Neill, Alan Holland & Andrew Light - 2008 - Routledge Introductions to Env.
Value in Nature and the Nature of Value.Holmes Rolston - 1994 - Royal Institute of Philosophy Supplement 36:13-30.

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