UK forces have joined a military operation with the French navy in the Mediterranean to seize an oil tanker, alleged to be part of Russia's shadow fleet.
Denmark sent soldiers and explosives to Greenland in January so that it could blow up runways in the event of a US invasion, the country's public broadcaster has said.
Former Sinn Fein president Gerry Adams has called a High Court case a "show trial" at times, after three victims of Provisional IRA bombings in England discontinued their damages claim against him.