Hinkley Point C: Building the UK's new 'epic' power plant
20 September 2019 Last updated at 00:53 BST
The BBC has been behind the scenes at the UK's new nuclear power plant in Somerset, Hinkley Point C.
Construction work is gathering pace for the plant's expected opening in 2025.
For more facts on how nuclear power could help decarbonise the UK's energy system to meet our climate goals, download your BBC Briefing on energy.