Earth is in the Midst of Abrupt, Irreversible Climate Change

Authors

  • Guy R McPherson Professor Emeritus, University of Arizona, School of Natural Resources and the Environment Tucson, Arizona, USA Author

Keywords:

Abrupt Climate Change, Aerosol Masking Effect, Existential Risk, Human Extinction, Irreversible Climate Change

Abstract

Earth is in the midst of abrupt, irreversible climate change. This ongoing phenomenon poses a major existential risk to Homo sapiens, as well as all other species on Earth. In combination with the ongoing Mass Extinction Event and SARS-CoV-2, further acceleration of climate change seems likely to occur, thereby further exacerbating the existential risk we face

Author Biography

  • Guy R McPherson, Professor Emeritus, University of Arizona, School of Natural Resources and the Environment Tucson, Arizona, USA

    Guy R McPherson, Maitland, Florida 32751, USA

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Published

2020-05-25