Hinkley Point C
EDF Energy is building two new nuclear reactors, known as Hinkley Point C, at Hinkley Point in on the West Somerset coast.
It is the first new nuclear power station to be built in the UK in more than 20 years.
The development will take about ten years to build, will see the creation of some 25,000 jobs and will provide electricity for around 6 million homes once complete.