Guy Martin can't believe the size of his energy bill. He investigates how Britain
makes its power and why it costs so much, blowing up a power station in the process.
Guy wants to know why his energy bill is so huge. He heads for the heart of the
national grid and then off to sea, working at the world's biggest wind farm.
Investigating the future of UK energy, Guy helps build a nuclear power station,
conducts an experiment in fusion, and goes to work inside Britain's most toxic
site.