Elon Musk becomes world’s fourth richest man on Tesla boom

Inventor now worth $90bn, trailing Mark Zuckerberg, Bill Gates and Jeff Bezos

Billionaires club: The Arab world boasts 36 billionaires with a combined total net worth of $121.3 billion

According to Forbes Middle East, Arab billionaires rankings, the total wealth of the region’s billionaires rose to $121.3bn from last year’s figure of $117.6bn. Saudi Arabia and Lebanon led the way on the list with eight billionaires each. Topping the ranking was Saudi Arabia’s Prince Alwaleed Bin Talal Al Saud with an estimated fortune of … Read more