The video embedded below, along with the draft script and supporting links, can be freely…
Weekly Hubris Essay, April 2022
My April 2022 column for Weekly Hubris was published this morning. My essay addresses evidence regarding the ongoing Mass Extinction Event. Please subscribe to Weekly Hubris here.
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.