Will Earth Ever Be Unlivable?

Four billion years from now, the increase in the Earth's surface temperature will cause a runaway greenhouse effect, creating conditions more extreme than present-day Venus and heating Earth's surface enough to melt it. By that point, all life on the Earth will be extinct.

How much longer will the Earth last?

End of the Sun

Gamma-ray burst or not, in about a billion years, most life on Earth will eventually die anyway due to a lack of oxygen. That's according to a different study published in March in the journal Nature Geoscience.

How much time do we have left?

If we simply assume that we find ourselves at a random point in human history, then the math tells us with 95% confidence that humans will survive no more than 7.8 million years, but at least another 5,100 years.

David Miller

David Miller

Executive Financial & Market Analyst

David Miller brings 15 years of experience in global economics, personal finance strategy, and market dynamics. He specializes in turning complex economic trends into actionable insights for everyday readers.