Senior Editor at Nature, author of 'The Decline & Fall of the Human Empire'  & 'A (Very) Short History of Life on Earth'. Pronouns he/him/his. Adjectives dopey/sleepy/grumpy. Reposts don't imply approval. Views own. More of a dog person.

Scientist/Author/Speaker; Presidential Distinguished Prof/Director Center for Science, Sustainability & the Media/Vice Provost for Climate, U. Penn; National Academy of Sciences; Royal Society; Tyler Prize

Climate scientist; ocean carbon cycle and climate solutions. Founder, Bamboo Bike Project; Co-founder and Chief Science Officer, @cworthy.bsky.social; Professor, University of Hawaiʻi at Mānoa. https://linktr.ee/david_ho

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Henry Gee

Michael E. Mann

David Ho

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