A scheme to tap into the energy beneath our feet is being looked at by a new working party in Parliament. The 'hot rocks' project has been set up to promote ways of extracting natural heat from Cornwall's granite.
But a company, which has won planning permission for two test bore holes next to the Eden project, is struggling to raise the money. Our political correspondent Bob Constantine reports.
More top news
There are multiple local elections taking place across the region - what are they and what do you need to know?
Bob Crampton with the weather
This month is the 100th anniversary of the biggest sea battle of WW1 - people are being encouraged to hold their own commemorative events.