Recommendation 26

We questioned the Department as to whether it felt measures relating to the energy efficiency of buildings cast as best endeavours, such as ‘as many as possible’ and ‘as many… as reasonably practicable’ were transparent, clear and effective.92 The Department told us that a one-size-fits-all measure cannot be applied to buildings, and the flexibility was intentional to take into consideration the diversity of building stock.93 The Department indicated that these measures were intended to provide a sense of direction, and confirmed under further questioning that it will also report more detailed metrics against these measures to allow progress to be tracked over time.94 However, interim targets and detailed milestones will not be included for all measures set out in the Strategy.95