Stephen Downes

Knowledge, Learning, Community

This article relates two developments that herald an intriguing prospect. First: "Last month, Google launched its Earth AI platform. As described in an explanatory paper, this approach is built upon foundation models across three key domains - Planet-scale Imagery, Population, and Environment." Second: "In May, Microsoft scientists unveiled Aurora, a large-scale foundation model trained on more than one million hours of diverse geophysical data.. as described in a paper published in Nature." These portend a global perspective: "machine and Earth intelligences might one day merge into what Gilman calls 'planetary sapience'."

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Stephen Downes Stephen Downes, Casselman, Canada
stephen@downes.ca

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Last Updated: Nov 09, 2025 3:05 p.m.

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