Marine salvage specialist Brian McAllister will talk the challenges of raising the Costa Concordia off the coast of Italy, a pioneering effort that involved the greatest minds and hands in the industry.
Renowned wreck diver Barry McGill discusses the struggle to control pivotal shipping waters in the North Atlantic off the Irish coast during the First World War by the use of U-boats and mines.
On a similar war theme, Irish-born but France-based diver and photographer Catherine Connors surveys the remains of the Second World War’s Operation Overlord, better known at the D-Day landings.
Closer to home, Tosh Lavery gives a brief history of the Garda Underwater Unit and its work on missing person and murder cases alike.
The Dive Ireland International Expo is the event of the year for all underwater enthusiasts, featuring two days of talks, trading and networking on Lough Ree that also includes the AGM of the Irish Underwater Council (CFT) on Sunday 5 March.
More details are available from DiveIreland.ie