The best international scientists are being deterred from heading to the UK due to a Foreign, Commonwealth and Development Office (FCDO) vetting scheme that is leaving researchers in limbo for months, the Royal Society has warned.
The government’s Academic Technology Approval Scheme (Atas) is designed to prevent the export of technology with potential military applications and was significantly expanded last year amid a national security crackdown. But lengthy delays are leaving some unable to take up prestigious posts for up to seven months and frustration is growing that the issue is harming the UK’s reputation abroad.