4.1 The government agrees with the Committee’s recommendation. Target implementation date: Summer 2024 4.2 The department will continue work across the first tranche of the programme (through to 2024-25) to refine its understanding of the costs and benefits, which will feed into the main investment decision for the redevelopment of the site, required in summer 2024, ahead of the main build phase for Science Capability for Animal Health Programme (SCAH). It will update the Committee via Treasury Minutes on progress. In the meantime, £198 million has been allocated over the current Spending Review 2021, to enable preparatory work to progress on site. 5.1 The government agrees with the Committee’s recommendation. Target implementation date: Summer 2024 5.2 The cost estimate will continue to be developed over the current tranche, through to the main investment decision in 2024, including how uncertainty is reflected in those costings. It is the intention of the department to introduce cost ranges.