The secretary of state for environment, food and rural affairs, also referred to as the environment secretary, is a secretary of state in the Government of the United Kingdom, with overall responsibility for the Department for Environment, Food and Rural Affairs (Defra). The incumbent is a member of the Cabinet of the United Kingdom.

David Wright Miliband is the president and chief executive officer (CEO) of the International Rescue Committee and a British Labour Party former politician. He was the Foreign Secretary from 2007 to 2010 and the Member of Parliament (MP) for South Shields in North East England from 2001 to 2013. He and his brother, Ed, were the first siblings to sit in the Cabinet simultaneously since Lord Edward and Oliver Stanley in 1938. He was a candidate for Labour Party leadership in 2010, following the departure of Gordon Brown, but was defeated by his brother and subsequently left politics.