Entrepreneur Joe Gebbia donated $25 million to The Ocean Cleanup Thursday to support the nonprofit’s efforts to remove plastic from the world’s oceans and rivers.

Joe Gebbia, the billionaire co-founder and chairman of Airbnb, has been added as a minority owner of the San Antonio Spurs.

Bezos is one of the 50 Americans who gave the most to charity in 2020, according to the Chronicle of Philanthropys annual rankings. “There has been change building among private donors.”All told, the 50 biggest donors contributed $24.7 billion in 2020, compared with $15.8 billion in 2019. The $1 billion-plus of giving by each of the top five on the Philanthropy 50 matches last year’s record. No more than three donors gave $1 billion or more in any of the previous years. Colleges and universities received $2.2 billion from Philanthropy 50 donors in 2020.