John Parmentola, Ph.D. in Physics, M.I.T. 1977, has built a highly distinguished career over four decades as an entrepreneur, inventor, innovator, a pioneer in the founding of new fields of research, and leader of complex research and development organizations with broad experience in the private sector, academia and high-level positions within the federal government and defense community.

Slides for this podcast: https://tomn.substack.com/p/estimating-the-holocene-warm-period

See this recent paper: https://scienceofclimatechange.org/wp-content/uploads/Parmentola-2023-Celestial-Mechanics-Holocene-Termination.pdf

https://johnparmentola.com/about-john-parmentola/my-personal-story/

https://johnparmentola.com/about-john-parmentola/biography/

Parmentola wrote: All computations utilize a tool created by J. Laskar et al.,

http://vo.imcce.fr/insola/earth/online/earth/online/index.php

Spurious Correlations: https://tylervigen.com/spurious-correlations

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Tom Nelson’s linktree: https://linktr.ee/tomanelson1

Twitter: https://twitter.com/tan123

Substack: https://tomn.substack.com/

About Tom: https://tomnelson.blogspot.com/2022/03/about-me-tom-nelson.html

Notes for climate skeptics:

https://tomn.substack.com/p/notes-for-climate-skeptics

ClimateGate emails:

https://tomnelson.blogspot.com/p/climategate_05.html