Credit: UNTV.Foreign Secretary Yvette Cooper has said the UK is "ready to act" after Donald Trump urged Nato countries to shoot down intruding Russian planes.Ms Cooper criticised Moscow for its "provocative and reckless" violations of Nato air space in recent weeks during a speech to the United Nations.It came as Mr Trump said Ukraine can win back all territory it has lost to Russia - a dramatic shift from his previous call on Kyiv to make concessions.

Credit: UNTV.Foreign Secretary Yvette Cooper has said the UK is "ready to act" after Donald Trump urged Nato countries to shoot down intruding Russian planes.Ms Cooper criticised Moscow for its "provocative and reckless" violations of Nato air space in recent weeks during a speech to the United Nations.It came as Mr Trump said Ukraine can win back all territory it has lost to Russia - a dramatic shift from his previous call on Kyiv to make concessions.