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PubMed · 40990344

De-extinction technology and its application to conservation.

Stephen D Turner·Anna Keyte·Andrew Pask·Beth Shapiro
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Abstract

De-extinction, once the realm of science fiction, has evolved into a tangible scientific endeavor thanks to breakthroughs in genome sequencing, engineering, advanced assisted reproductive technologies, and stem cell biology. Alongside this work are innovations in reintroduction science and artificial intelligence, which are refining strategies for species translocations, rewilding, and long-term ecosystem monitoring of de-extinct species and populations. While the primary motivation for de-extinction is restoring lost ecological functions to eroded ecosystems, each of these technologies can also be applied to conservation biology for de-endangerment, offering new solutions for biodiversity preservation. This review synthesizes the technological advancements emerging from de-extinction science and explores their broad applications in conservation, demonstrating how de-extinction is both about resurrecting lost species and about expanding the conservation toolkit to sustain and rebuild biodiversity in the face of accelerating environmental change.

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Conservation of Natural ResourcesBiodiversityExtinction, BiologicalAnimalsEcosystemArtificial IntelligenceCRISPRartificial intelligence (AI)biodiversity conservationconservationde-extinctiongenome engineeringJournal ArticleReview

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Stephen D Turner, Anna Keyte, Andrew Pask, Beth Shapiro. 2026-09-03. De-extinction technology and its application to conservation.. https://doi.org/10.1093/jhered%2Fesaf069

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