"UK enquiries will potentially go to the bottom of the pile and may take longer."

Police tell MPs they will lose 'at your fingertips' access to crucial EU databases.

Losing access to European security arrangements post-Brexit "will only benefit criminals", Scotland's justice secretary has said.

Government must close loophole in law, says officer in charge of no-deal planning.

Officer leading national preparations decries potential loss of EU crime-fighting tools.

Senior officer says powers less effective if UK forces are denied access to criminal databases.

‘Efficiency and effectiveness’ at risk as terror threat raised and crime becomes increasingly transnational.

The European Arrest Warrant will no longer be valid if the UK leaves the EU without a deal on 31 October.

Thousands of names ‘double keyed’ into Interpol system – in case screens ‘switched off’ in just eight weeks’ time.

Government document reveals plans to ditch tool that allows for fast extradition of criminals.