The oceans offer the potential for huge amounts of clean energy and Scotland and the UK are poised to be a world leader in the field.
Industry experts Beth Dickens, Taylor McKenzie, Cameron McNatt, and Neil Kermode, discuss tidal, wave and offshore wind power.
Hosted by comedian Cerys Bradley in the Lomond Room at Pleasance.
Recommended age 14+.
£8.50, £6.50, #SCIFIVE £5