Australian billionaire and politician Clive Palmer’s more eccentric investments include a dinosaur theme park, a football team and, perhaps most bizarrely, a modern-day replica of the ill-fated Titanic that sank on its maiden voyage in 1912. Here’s the story of the man who made his money in mining, lost a lot of it, and is now worth a whopping A$2.6 billion ($1.8bn/£1.4bn).