Jovian Planets influence on the Earth’s Temperature Variability
- Norwegian University of Science and Tech, Informatics, Faculty of Engineering and Natural Science, Aalesund, Norway (harald.yndestad@ntnu.no)
Abstract
A possible relation between plants period oscillations and the Earth´s temperature variability reveals deterministic variations in the Earth´s temperature variability. This study is based on a deterministic solar-lunar model, a wavelet spectrum analysis of global temperature data series from 1850 and a wavelet spectrum analysis of Greenland temperature (GISP-2) from 2000BC.
The results reveal a period- and phase-relation between the Jovian planets, Total Solar Irradiation variability from 1700, global sea temperature variability from 1850 and Greenland temperature variability from 2000B.C. in a multidecadal spectrum of 4480 years. The results are explained by interference between accumulated solar-forced and lunar-forced periods in oceans. The climate response from solar-lunar forced periods explain Grand Solar minimum periods from 1000A.D. the Little Ice Age from 1640 to 1850, the Deep Freeze minimum at 1710 A.D. and the global temperature growth from 1850 to 2000. The solar-lunar model computes a modern global maximum temperature at 2030A.D. and an upcoming Grand Solar minimum at 2062A.D. and an upcoming deep temperature minimum at 2070A.D.
Keywords: Solar-lunar interference; Deep solar minima; Earth’s temperature variability; Global temperature minima.
How to cite: Yndestad, H.: Jovian Planets influence on the Earth’s Temperature Variability, EGU General Assembly 2021, online, 19–30 Apr 2021, EGU21-1499, https://doi.org/10.5194/egusphere-egu21-1499, 2021.
