![A police officer stands in front of Finsbury Park Mosque in London. The UK is doing little to tackle Islamist extremism. EPA](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/P23ZCFOPGM3NAFK3PWOF3AAHME.jpg?smart=true&auth=9bdf184a2504c9a86d8b5b9bb3f7113ad3e35df3fb760ac38ccaa2b1c8b9a61c&width=400&height=225)
A police officer stands in front of Finsbury Park Mosque in London. The UK is doing little to tackle Islamist extremism. EPA
A police officer stands in front of Finsbury Park Mosque in London. The UK is doing little to tackle Islamist extremism. EPAFifth of UK youngsters 'sympathise with extremist rhetoric'
Tony Blair Institute calls for UK to examine extremist views as part of a ‘whole society approach’