Advocates urge government to allow ‘precision breeding’ to combat disease, but RSPCA warns of ethical dangers

Ministers are preparing to introduce legislation that will permit the growing of gene-edited crops in England and Wales. But the new legislation will not cover the use of this technology to create farm animals that have increased resistance to disease or lower carbon footprints.

The decision has dismayed some senior scientists, who had expected both uses of gene editing would be given the go-ahead. They fear the decision could hold back the creation of hardier, healthier herds and flocks. Animal welfare groups have welcomed the move, however.