Department of Energy and Climate Change

The Department of Energy and Climate Change (DECC) was a British government department created on 3 October 2008, by then Prime Minister Gordon Brown to take over some of the functions related to energy of the Department for Business, Enterprise and Regulatory Reform, and those relating to climate change of the Department for Environment, Food and Rural Affairs.

Department of Energy and Climate Change
Welsh: Yr Adran Ynni a Newid yn yr Hinsawdd

3 Whitehall Place, London
Department overview
Dissolved14 July 2016
JurisdictionUnited Kingdom
Headquarters3 Whitehall Place, London
Annual budget£1.5 billion (current) & £1.5 billion (capital) in 2011–12 [1]
Child Department

It was led at time of closure by the Secretary of State for Energy and Climate Change, Amber Rudd MP.[2] Following Theresa May's appointment as Prime Minister in July 2016, the department was disbanded and merged with the Department for Business, Innovation and Skills, to form the Department for Business, Energy and Industrial Strategy under Greg Clark MP.

The department released a major White Paper in July 2009, setting out its purpose and plans.[3] The majority of DECC's budget was spent on managing the historic nuclear sites in the United Kingdom, in 2012/13 this being 69% of its budget spent through the Nuclear Decommissioning Authority. The costs to the government of nuclear decommissioning are expected to increase when the last of the United Kingdom's Magnox reactors are shut down and no longer produce an income.[4]