Defensive drives.

The article focuses on transparency by researchers on plans and methods of genetically altering wild populations. It mentions a paper by J.E. DiCarlo and others and published in a November 16, 2015 issue of "Nature Biotechnology" on the use of gene drives (GD) that are unlikely to function in wild populations and which can the mutation undone with a second GD to overwrite it. It talks about the genome-editing system CRISPR-Cas9 and transparency on research into GD use against Lyme disease.