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Science Snippets: Loss of All Life on Earth Explained … Again

https://youtu.be/S7JzChZDl8U Video extracted from Paths to Extinction 2021     Latest Peer-Reviewed Journal Article: McPherson, Guy R., Beril Sirmack, and Ricardo Vinuesa. March 2022. Environmental thresholds for mass-extinction events. Results in Engineering (2022), doi: https://doi.org/10.1016/j.rineng.2022.100342.

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Edge of Extinction: How to Proceed?

https://youtu.be/a-bsqWZtFeY     Latest Peer-Reviewed Journal Article: McPherson, Guy R., Beril Sirmack, and Ricardo Vinuesa. March 2022. Environmental thresholds for mass-extinction events. Results in Engineering (2022), doi: https://doi.org/10.1016/j.rineng.2022.100342.

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Search Engine Feed Commentary

https://youtu.be/WCZjdNhoPRI   Latest Peer-Reviewed Journal Article: McPherson, Guy R., Beril Sirmack, and Ricardo Vinuesa. March 2022. Environmental thresholds for mass-extinction events. Results in Engineering (2022), doi: https://doi.org/10.1016/j.rineng.2022.100342.

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Tim: A Crazy Little Thing Called Hysteresis

https://youtu.be/acr4bhmXzYk     Latest Peer-Reviewed Journal Article: McPherson, Guy. R., Beril Sirmack, and Ricardo Vinuesa. 2022. Environmental thresholds for mass-extinction events. Results in Engineering (2022), doi: https://doi.org/10.1016/j.rineng.2022.100342.

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Science Update: There’s No Going Back

https://youtu.be/jZheUjUGNAE   Phys.org 22 December 2021: No returning to climate of the past even with carbon dioxide reduction Nature Climate Change 9 December 2021: Hysteresis of the intertropical convergence zone to CO2 forcing Science Alert, 18 January 2021: The 6th…

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El Niño Conversation with Professor Sirmacek

On 14 February 2022, Professor Beril Sirmacek and I discussed the approaching El Niño Southern Oscillation and the potential for it to cause the loss of habitat for humans on Earth. The result is embedded here, on Professor Sirmacek's channel,…

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Peer-Reviewed Article Published

My latest peer-reviewed publication results from a collaborative effort with two European colleagues. “Environmental thresholds for mass-extinction events” was submitted by Guy R. McPherson, Beril Sirmacek, and Ricardo Vinuesac on 24 September 2021 to the prestigious Elsevier journal, Results in…

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