Is there a difference between genetic engineering and eugenics?


It is an oft-raised concern that genetic engineering may one day morph into a eugenics movement. Many are trying to differentiate the two, arguing that genetic engineering as such is merely an exciting scientific development that will help humanity rather enable an insidious ideology.

Writing for the Washington Post recently, journalist Robert Gebelhoff raised some of the ethical questions relevant to new CRISPR gene editing research.

Gebelhoff argues that the issues are not so much scientific as political, and that it will be policy makers who have the power to stop research that oversteps the bounds of good medicine or bioscience.

“In the end, where we draw the line will be a political question. The scientific community has already begun this discussion, but it’s not unreasonable to expect a more involved debate in the near future — one in which the general public will have a greater say in how science will proceed.”

Leading IVF specialist Lord Robert Winston sees the link as being a kind of hubris that could easily develop now that CRIPSR-Cas 9 research on embryos has been legalised:

“With the power of the market and the open information published in journals, I am sure that humans will want to try to ‘enhance' their children and will be prepared large sums to do so.

“Anybody undertaking these human experiments is likely to be highly vulnerable when things go wrong - though not as vulnerable of course as the unborn child. This may be an effective deterrent for the time being.”





This article is published by Xavier Symons and BioEdge under a Creative Commons licence. You may republish it or translate it free of charge with attribution for non-commercial purposes following these guidelines. If you teach at a university we ask that your department make a donation. Commercial media must contact us for permission and fees. Some articles on this site are published under different terms.

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