NASA’s satellite technology offers potential for early volcano warnings by detecting vegetation changes. When volcanic magma releases carbon dioxide, nearby trees become greener and more lush, detectable by satellites like Landsat 8. This insight results from a collaboration with the Smithsonian Institution.
Such technology is crucial since 10% of the world’s population are in volcanic hazard zones and facing risks from eruptions and tsunamis. Early detection can enhance public safety, though eruptions remain unpreventable. NASA’s efforts aim to provide vital warnings globally, especially in the United States.
Tags #Science, #Technology, #International
Lucem News Editor’s Opinion: If NASA can predict volcanic eruptions by watching plants change color, it’s surprising this isnt more widely known. It seems the human race has to learn the hard way sometimes.
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