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

To ask Her Majesty's Government what differences exist between the projections of sea level rises by (1) the Office for Nuclear Regulation, and (2) the Met Office; and what assessment they have made of the reasons for any such differences.

The UK Climate Projections 2018 (UKCP18) have been produced by the Met Office as part of the Hadley Centre climate programme, co -funded by BEIS and Defra. The Office for Nuclear Regulation does not produce its own projections for sea level rise and considers that the use of the UKCP18 is relevant good practice in determining climate change allowances for applicable natural hazards at GB licensed sites.