Germline Modification and Policymaking: The Relationship between Mitochondrial Replacement and Gene Editing

‘Mitochondrial replacement’ and ‘germline gene editing’ are relatively new techniques that represent a significant moral, technological, and legal threshold, as they would introduce permanent and heritable changes to the human gene pool. This article examines the close relationship between these two technologies over time, considering what regulatory lessons can be learned from the former as attention turns to the latter. It argues that the UK’s...