
Observational evidence that a feedback control system with proportional-integral-derivative characteristics is operating on atmospheric surface temperature at global scale
By: L. Mark W. Leggett and David A. Ball
Abstract
Here we provide statistically significant observational evidence that a feedback control system moderating atmospheric temperature is presently operating coherently at global scale. Further, this control system is of a sophisticated type, involving the corrective feedback not only of a linear error term but also its derivative and its integral. This makes it of the same type as the most widely used control system developed by humans, the proportional-integral-derivative (PID) control system.
DOI: https://doi.org/10.1080/16000870.2020.1717268 | Journal eISSN: 3035-9554
Language: English
Page range: 1717268 - 1717268
Published on: Jan 1, 2020
Published by: Stockholm University Press
In partnership with: Paradigm Publishing Services
© 2020 L. Mark W. Leggett, David A. Ball, published by Stockholm University Press
This work is licensed under the Creative Commons Attribution 4.0 License.