Chris Heaton-Harris tells MPs MI5 has increased level from ‘substantial’, meaning an attack is highly likely
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The terrorism threat level in Northern Ireland has been increased from substantial to severe, meaning an attack is highly likely.
In a written statement to MPs, the Northern Ireland secretary, Chris Heaton-Harris, said MI5 had increased the threat to the country from Northern Ireland-related terrorism and the public should remain vigilant but not be alarmed.