For controversy and consequence, no story in 2015 came close to the rapidly developing CRISPR-Cas9 “gene editing” tools, and the prospect of their use to modify the human germline. The 2015 wave of news about gene editing swelled to pervade many of our concerns, from inheritable genetic modification to assisted reproduction, from disability and racial justice to synthetic biology, from the legacy of eugenics to the general culture of biotech.
Of course, CRISPR wasn’t the only news of the year. The UK approved a form of inheritable genetic modification based on nuclear genome transfer techniques, based in part on a public consultation process that was represented as demonstrating broad support, but that actually did not. Biobanks and DNA databases grew ever larger, raising both hopes and concerns. Research on all kinds of stem cells continued, with a combination of advances, scandals, and major financial concerns. Products made using synthetic biology techniques began reaching the market. Cross-border surrogacy dominated the news about assisted reproduction.
The Center for Genetics and Society continues to work to raise public awareness, inform policy debates, and include a wide range of public interest perspectives in the regulatory and governance decisions that shape the way human assisted reproduction and biotechnologies develop. Here is a breakdown of highlights roughly grouped by topic:
In 2015, CGS’s core organizational concern about human heritable genetic modification moved from the realm of scientific fiction to a thinkable clinical prospect.
In February, the UK Parliament carved out an exception to its law prohibiting human germline modification, allowing the HFEA to begin licensing clinics to create children via “3-person IVF,” also known as mitochondrial manipulation or nuclear genome transfer.