By 2030, double the global rate of improvement in energy efficiency.

CSO data

Claim: Achieving

7.3.1 The primary and final energy intensity of the economy has been falling (reflecting improving energy productivity) since 2005, with the exception of 2008.  Between 2005 and 2019 primary energy intensity of the economy fell by 49% (4.7% per annum) to 42% in 2018.