We call for a global moratorium on all clinical uses of human germline editing — that is, changing heritable DNA (in sperm, eggs or embryos) to make genetically modified children.
By ‘global moratorium’, we do not mean a permanent ban. Rather, we call for the establishment of an international framework in which nations, while retaining the right to make their own decisions, voluntarily commit to not approve any use of clinical germline editing unless certain conditions are met.
To begin with, there should be a fixed period during which no clinical uses of germline editing whatsoever are allowed. As well as allowing for discussions about the technical, scientific, medical, societal, ethical and moral issues that must be considered before germline editing is permitted, this period would provide time to establish an international framework.
Thereafter, nations may choose to follow separate paths. About 30 nations currently have legislation that directly or indirectly bars all clinical uses of germline editing1, and they might choose to continue the moratorium indefinitely or implement a permanent ban. However, any nation could also choose to allow specific applications of germline editing, provided that it first: gives public notice of its intention to consider the application and engages for a defined period in international consultation about the wisdom of doing so; determines through transparent evaluation that the application is justified; and ascertains that there is broad societal consensus in the nation about the appropriateness of the application. Nations might well choose different paths, but they would agree to proceed openly and with due respect to the opinions of humankind on an issue that will ultimately affect the entire species.
To fend off seasonal affective disorder (SAD) and get some fresh air, Bhavna and I decided that in 2019 we would find our way outside despite both hating the cold. We joined the REI co-op, bought some base layers, and new jackets, hiking boots, etc. After three months of staying indoors drinking craft ales, I…Continue Reading
Planes crawled across the sky over Franklin Township travelling to and fro Newark Liberty International Airport. I walked on the path cut into the grassland, encountered ice and swamp-like mud. I slipped and slid, twisted and hurt something in my right foot. But I didn't know that at the time. Just a lingering feeling that…Continue Reading
While swimming, the squid open up their mantle and draw in water. Then these squid launch themselves into the air with a high-powered blast of the water from their bodies. Once launched by this jet propulsion, these squid spread out both their fins and their tentacles to form wings. The squid have a membrane between their tentacles similar to the webbed toes of a frog. This helps them use their tentacles as a wing and create aerodynamic lift so they can glide – similar to a well-made paper airplane.