Elon Musk has taken to X, to share his agreement in a post that population decline now stands as the world's biggest problem.

Ethiopia is estimated to have a 1.88% share of the global economy by 2100 while its GDP will reach $8.44 trillion. With the population expected to reach 324 million, Ethiopia will be one of the ...

Musk took to X to highlight the issue, sharing a graph originally posted by the Tesla Owners Silicon Valley account.