Jeff Bezos just pledged $10 billion to fight climate change. Here are 11 mind-blowing facts that show just how wealthy the Amazon CEO really is.

· Jeff Bezos is giving $10 billion to fight climate change by starting the Bezos Earth Fund, the Amazon CEO announced on Instagram on Monday.
· Bezos is worth an estimated $130 billion now, making him the richest person in the world, according to both Forbes and Bloomberg's Billionaires Index.
· Bezos is roughly 48% richer...