The most important problem about de-extinction would be the environmental problems that this practice would bring.
De-extinction is a term that refers to the set of techniques that allow a specimen to be re-engendered or even revive a complete extinct species that has already disappeared.
De-extinction is an issue that has generated controversy over the years because it involves ethical, environmental, and technical problems. For example:
Environmental problems are the most important because reintroducing an extinct species into an ecosystem would directly affect the food web and the natural balance of the ecosystem.
On the other hand, de-extinction would allow the re-emergence of retroviruses that would affect current species and could cause mass extinctions.
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