UK scientists are being stripped of leadership roles for Europe-wide projects, in fresh evidence of how Brexit clashes are damaging vital research cooperation.
The EU has told a Cambridge University astrophysicist studying the Milky Way that he cannot be in charge of a new project – because the UK is not part of the £80bn Horizon Europe programme.
Boris Johnson’s Brexit deal was meant to rescue participation – to pool talent and ideas to achieve scientific breakthroughs – but his plans to tear up the Northern Ireland protocol continue to block that.