Sunak delays petrol car ban in shift on green policies

False claims about chemical weapon development are a Russian ploy to justify more attacks, says Jen Psaki.

The former cabinet minister joins calls for Boris Johnson to stand down, as a Tory MP defects to Labour.

The head of London’s force quits in the wake of a series of controversies involving the organisation.

Boris Johnson’s former top adviser made a string of explosive allegations about the PM’s conduct.

Two senior party figures are considering bids in order to ensure the next leader’s policy ideas are tested in...