Peter Wilson CMG Biography The Honourable Peter Wilson CMG was appointed Her Majesty’s Ambassador to the Federative Republic of Brazil in July 2020, in succession to Dr Vijay Rangarajan CMG. Peter was the UK Ambassador to the Kingdom of the Netherlands and Permanent Representative to the Organisation for the Prohibition of Chemical Weapons (OPCW) until 2020. Prior to this, Peter Wilson was the Ambassador and Deputy Permanent Representative of the UK Mission to the UN, New York, He has served as Asia Pacific Director at the Foreign and Commonwealth office in London where he covered North and South East Asia, and Australasia from November 2010 and has also served as Director of Strategy for the FCO in 2010.