De-Extinction, a risky ecological experiment
Feb19

De-Extinction, a risky ecological experiment

Genetic engineering may allow us to rebirth close facsimiles of extinct species. But would bringing back a few individuals of a famously gregarious bird like the passenger pigeon truly revive the species, when the great oak forests that sustained them are gone? And if it succeeds, what if the birds don’t fit in anymore in our changed world? Experience with biological invasions leads guest writer Dave Strayer, a distinguished...

Read More

Reviving extinct genetic diversity #Resurrection Ecology

Is it time to define a new field? By Nadine Lymn, ESA public affairs director This is the first in a series of EcoTone posts on a recent TEDxDeExtinction event. You can watch the presentations, hosted by the National Geographic Society, here.  The talks will be edited and posted to YouTube in a few weeks.  NGS showcases de-extinction in the lead story of its April issue here.  “Maybe it’s time to coin a new term,” said Stanley Temple,...

Read More