Live Presentation in Westerly, Rhode Island

Professor Emeritus Guy R. McPherson delivered a presentation on Tuesday evening, 26 March 2024 at the Waverly Library & Wilcox Park in Waverly, Rhode Island. The resulting video is embedded below.

The video can be freely viewed on the Nature Bats Last Substack account. Comments are enabled on Substack with a paid subscription.

Latest Peer-Reviewed Journal Article:

Guy R. McPherson, Beril Kallfelz-Sirmacek, James Massa, William Kallfelz, and Ricardo Vinuesa, June 2023, Results in Engineering: “Environmental thresholds for mass-extinction events.”