There could be two new green energy projects set up off the North coast of Devon and Cornwall. The Crown Estate, which manages the UK seabed, has given approval for leases on two sites - one for a wave energy scheme off North Cornwall ,the other a tidal based project off North Devon.
A wave hub is currently in place off St Ives.
This weekend hundreds of volunteers are expected to scour the region's coastline looking for litter and other debris washed up on the shore. It's part of a campaign by the pressure group Surfers Against Sewage.
It warns that, although our beaches look clean at first glance, they can be strewn with plastic and other debris that threaten marine habitats.
Environmental groups from the West Country have criticised the government over plans to limit the number of areas where marine life is protected. Today a framed copy of a petition with quarter of a million signatures was handed in to Parliament by wildlife groups from across the country.
It asks Ministers to create more marine conservation areas around our coasts. Only a quarter of those proposed will be recognised this year. Environment Minister Richard Benyon says more zones may be added later, and that the government is starting with those areas that have the strongest case.
Hundreds of volunteer litter-pickers will be helping to clean up the region's beaches this weekend. It's an event organised by the Marine Conservation Society. More than 100 countries and regions worldwide are taking part.
The data collected will help keep up pressure on governments to act to reduce the amount of rubbish on beaches.
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.
A new drive has been launched at Westminster to promote heat and energy from Cornwall's "hot rocks".Read the full story ›
A group of sharks are being tracked by scientists at the University of Exeter
Scientists at the University of Exeter are tracking a group of sharks off the west coast of Scotland to learn more about their behaviour.
20 basking sharks have been tagged by researchers from Scottish Natural Heritage (SNH) and the university.
To track the basking sharks online go to snh.gov.uk.
A decision will made today at the Royal Courts of Justice on two proposed badger culling trials in Somerset and Gloucestershire.
The Badger Trust challenged DEFRA on the trials which are due to start later this summer. The culls are being proposed as a method of stopping the spread of TB.
Farmers across the West Country say their crops are being destroyed by a slug invasion. The wet and mild weather is creating the perfect conditions for the creatures.
The Royal Horticultural Society says they've doubled in number this summer. Organic farmers who say they're being worst hit.
Organic farmer Marie Welsh from Cornwall says slugs have been destroying crops in what has been one of the worst years for the problem.
The wet and mild weather is creating the perfect conditions for the pests.