Question to the Home Office:

To ask the Secretary of State for the Home Department, pursuant to the Answer of 14 November to Question 12319 on Terrorism, if she will publish (a) a breakdown by ideological motivation of those late stage attacks that would not affect either on-going investigations and (b) the most common ideological motivation of the 43 late stage attacks.

As the Director General of MI5 said in their annual threat report, MI5’s counter terrorist work remains roughly 75% Islamist extremist, 25% extreme right-wing terrorism.

Further detail on disruptions is not disclosable without jeopardising ongoing investigations and wider national security operations.