Question to the Department for Business, Energy and Industrial Strategy:

To ask the Secretary of State for Energy and Climate Change, what capacity of existing Capacity Market Units were awarded Capacity Market contracts in (a) 2014 and (b) 2015.

The capacity of existing Capacity Market Units awarded Capacity Market agreements including those awarded refurbishing agreements was:

a) 46,464MW in 2014; and

b) 42,099 MW in 2015.