The report states plant decommissioning is 2.7B GBP and ILW disposal is 0.3B GBP. That sort of agrees with https://www.eia.gov/todayinenergy/detail.php?id=33792

The report states plant decommissioning is 2.7B GBP and ILW disposal is 0.3B GBP. That sort of agrees with https://www.eia.gov/todayinenergy/detail.php?id=33792 https://www.eia.gov/todayinenergy/detail.php?id=33792 which puts PWR at perhaps 1B USD per plant. Handling and disposing on the used fuel is 4.4B GBP (or 73M GBP per year of running, or 2.6 GBP per MWh of electricity). Cheap!