Elon Musk accepted a public challenge from Nobel Prize-winning economist Daron Acemoglu to donate nearly his entire fortune to charity by 2036. Acemoglu posted the challenge on X on July 27, proposing Musk give away his roughly $1 trillion fortune to demonstrate confidence in his own AI predictions that robots and artificial intelligence will make goods so abundant money loses meaning. Musk responded the same day, writing "I am actually going to do something along these lines," though he provided no timeline, dollar figure, or charitable vehicle. The exchange occurred as Musk's net worth fell to $695.7 billion on July 27 according to Forbes, down from over $1 trillion in June following SpaceX's record Nasdaq debut, amid a 50% slide in SpaceX shares since their June 16 peak.
Acemoglu Challenges Musk to Donate Fortune by 2036
Daron Acemoglu, a Massachusetts Institute of Technology economist who shared the 2024 Nobel Prize in Economic Sciences, posted the challenge on X on July 27. He proposed Musk donate his roughly $1 trillion fortune to charity no later than 2036. Acemoglu argued the pledge would demonstrate genuine confidence in Musk's own AI predictions. He wrote it would also ease public worry over the political influence of billionaires and trillionaires. He further asked for an impartial body to pick the charities, all effective and non-ideological.
The challenge cited a claim Musk made in a video interview. He said robots and artificial intelligence will soon make goods so abundant that money loses its meaning. Acemoglu asked Musk to back that claim with real money, not just words.
Commentator Gad Saad amplified the post on X, noting Acemoglu's Nobel credentials. Musk answered within hours, writing "I am actually going to do something along these lines!" He offered no further detail on a timeline, dollar figure, or charitable vehicle. The scope of his pledge remains unclear.
Musk Net Worth Falls to $695.7 Billion Amid SpaceX Stock Decline
Musk's net worth dropped to $695.7 billion on July 27 according to Forbes, after SpaceX shares slid another 4.8% to around $109.50. The stock has fallen roughly 50% since its June 16 peak, even after a successful Starship test launch. Musk's stake includes 4.8 billion SpaceX shares plus 350 million stock options, so each price swing moves his fortune sharply.
Forbes' real-time billionaires tracker put his fortune at $715.6 billion on Tuesday, down 1.32%, or $9.5 billion, on the day. Google co-founders Larry Page and Sergey Brin followed at $268.8 billion and $248 billion, both up 2.12%. Amazon founder Jeff Bezos trailed at $242.6 billion, down 0.26%. All three remain well behind Musk despite his recent losses.
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Musk recently called himself a former trillionaire after a SpaceX slide pushed his net worth below trillion status last month. He first crossed that threshold following SpaceX's record Nasdaq debut in June, a milestone that fueled fresh debate over America's widening wealth gap. Despite the recent drop, Musk still holds a commanding lead over the world's next-richest people.
SpaceX shares face an August share lockup. Whether Musk formalizes his pledge remains an open question.
FAQ
What did Elon Musk pledge on July 27?
Elon Musk responded to Nobel economist Daron Acemoglu's challenge on X on July 27, writing "I am actually going to do something along these lines" regarding a proposal to donate his fortune to charity by 2036. He provided no timeline, dollar figure, or charitable vehicle.
Why did Daron Acemoglu challenge Elon Musk to donate his wealth?
Daron Acemoglu, who shared the 2024 Nobel Prize in Economic Sciences, challenged Musk to back his claim that AI and robots will make money meaningless by donating his roughly $1 trillion fortune to charity by 2036. Acemoglu argued this would demonstrate genuine confidence in Musk's predictions and ease public worry over billionaire political influence.
How much is Elon Musk's net worth as of July 27?
Elon Musk's net worth dropped to $695.7 billion on July 27 according to Forbes, after SpaceX shares fell 4.8% to around $109.50. Forbes' tracker showed $715.6 billion on Tuesday. His fortune fell below $1 trillion last month after crossing that threshold in June following SpaceX's Nasdaq debut.
