When might life on the earth end?
Researchers have utilized sophisticated climate models to estimate the lifespan of the Earth's photosynthetic biosphere. The study suggests that rising solar temperatures will lead to the extinction of land plants in approximately 1.68 to 1.87 billion years.
Why it matters
Understanding the long-term habitability of Earth provides context for planetary evolution and the limits of biological life under changing solar conditions.
Researchers from the U.S. have estimated how long photosynthetic life will last on the earth. As the sun ages, it also becomes brighter, eventually emitting a colour too hot for plants to survive.
The article is a straightforward report on scientific research findings without political or social commentary.
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