Al Gore – $300 million

Former Vice President Al Gore is an active environmentalist and entrepreneur worth a cool $300 million. He served under Bill Clinton from 1993 to 2001. As well as releasing his award-winning documentary in 2006 “An Inconvenient Truth,” the businessman also made his money through public speaking, inheritances, and investments.

In October 2007, Gore was a co-recipient with the Intergovernmental Panel for a Nobel Peace Prize for climate change. The Nobel laureate is a regular speaker at TED Talks. In November 2021, he talked more about “How to make radical climate action the new normal.”