He has made a number of future predictions. In 2007, he predicted that due to peak oil there would be permanent blackouts in cities starting in 2012.[17] In 2012, he predicted the "likely" extinction of humanity by 2030 due to climate-change, and mass die-off by 2020 "for those living in the interior of a large continent".[18] In 2018, he was quoted as saying "Specifically, I predict that there will be no humans on Earth by 2026", which he based on "projections" of climate-change and species loss.[9]
Publications
McPherson, G.R., D.D. Wade, and C.B. Phillips (compilers). 1990. Glossary of Fire Management Terms Used in the United States. Society of American Foresters, Bethesda, Maryland.
McPherson, G.R. 1997. Ecology and Management of North American Savannas. University of Arizona Press, Tucson.
McPherson, G.R. and S. DeStefano. 2003. Applied Ecology and Natural Resource Management. Cambridge University Press, Cambridge, England.
Weltzin, J.F. and G.R. McPherson (editors). 2003. Changing Precipitation Regimes and Terrestrial Ecosystems. University of Arizona Press, Tucson.
McPherson, G.R. 2004. Killing the Natives: Has the American Dream Become a Nightmare?Whitmore Publishing Company, Pittsburgh, Pennsylvania.
McPherson, G.R. 2006. Letters to a Young Academic: Seeking Teachable Moments. Rowman & Littlefield Education, Lanham, Maryland.
Jensen, S.E. and G.R. McPherson. 2008. Living with Fire: Fire Ecology and Policy for the Twenty-first Century. University of California Press, Berkeley.
Esparza, A.X. and G.R. McPherson (editors). 2009. The Planner's Guide to Natural Resource Conservation: The Science of Land Development Beyond the Metropolitan Fringe. Springer, New York.
McPherson, G.R. 2011. Walking Away from Empire: A Personal Journey. PublishAmerica, Baltimore, Maryland.
Baker, C. and G.R. McPherson. 2014. Extinction Dialogs: How to Live with Death in Mind. Tayen Lane Publishing.
Schneider, P. and G.R. McPherson. 2015. Ms. Ladybug and Mr. Honeybee: A Love Story at the End of Time. America Star Books, Baltimore, Maryland.
McPherson, G.R. 2019. Only Love Remains: Dancing at the Edge of Extinction. Woodthrush Productions, Pleasantville, New York.
McPherson, G.R. 2019. "Becoming Hope-Free: Parallels Between Death of Individuals and Extinction of Homo sapiens" Clinical Psychology Forum, No 317, May 2019.
^McPherson, Guy (14 October 2019). "The Fire Next Time โ Hubris". weeklyhubris.com. Retrieved 20 January 2024. My path was further cleared by my birth in 1960
^ abMcIntosh, Alastair (2020). Riders on the Storm: The Climate Crisis and the Survival of Being. Berlinin. ISBN9781780276397. The professor crisply reiterated and summed up his position in an interview given in 2018: 'Specifically, I predict that there will be no humans on Earth by 2026, based on projections of near-term planetary temperature rise and the demise of myriad species that support our own existence.'
^Pielke, Roger (March 8, 2019). "The Uninhabitable Earth โ future imperfect". Financial Times. Retrieved May 14, 2019. We are introduced to Guy McPherson and Paul Kingsnorth, called "climate Gnostics" by Wallace-Wells, both of whom have dropped out of society to await the climate rapture. It seems that Wallace-Wells introduces these "fringe" characters to normalise his own apocalyptic vision, as if to say: You think I'm out there? Look at these guys.
^"The end of civilization and the extinction of humanity". 28 August 2007. One by one, starting in 2012, the world's cities will experience permanent blackouts; and once we enter the Dark Age, the Stone Age won't be too far behind.
^"We're Done by Guy McPherson". I concluded .. we had set into motion climate-change processes likely to cause our own extinction by 2030.. For those of us living in the interior of a large continent.. I'd give us until 2020 at the latest