Lord Peter Ricketts joined the Foreign and Commonwealth Office in 1974 and was at the heart of British foreign policy for 40 years. He was the Permanent Under Secretary at the FCO from 2006–10, the UK’s first National Security Adviser 2010–12 and Ambassador to France 2012–16. In all these roles, he was a close adviser to Prime Ministers and Foreign Secretaries. He has written for the Financial Times, The Times (London), the New Statesman and Prospect, and appears regularly on Sky News, the BBC, LBC and Times Radio. He is Chairman of the European Affairs Committee of the House of Lords.