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A great deal has happened in the theory of the ice ages over the last decade, and it is now widley accepted that ice ages are driven by changes in the Earth's orbit. The study of ice ages is very inter-disciplinary, covering geology, physics, glaciology, oceanography, atmospheric science, planetary orbit calculations astrophysics and statistics.
Jan 1, 2000 · Moreover, spectral analysis of δ¹³C31 and δ²H31 data reveals that relative humidity exhibits ~400 kyr cycles, controlled mainly by periodic changes in global ice volumes.
This work studies ice ages, covering geology, physics, glaciology, oceanography, atmospheric science, planetary orbit calculations astrophysics and statistics. (source: Nielsen Book Data) Subjects
Aug 26, 2002 · Ice Ages and Astronomical Causes: Data, Spectral Analysis and Mechanisms. G. MacDonald, R. Muller. Published 26 August 2002. Physics, Environmental Science, Geology. Introduction.- The "prevailing paradigm".- Details of the data and their interpretation.- Astronomical effects.- Time scale determination - a critical problem.- Tuning.-
Ice ages and astronomical causes: data, spectral analysis, and mechanisms
- Richard Muller
- 2002
Aug 26, 2002 · Ice Ages and Astronomical Causes: Data, Spectral Analysis and Mechanisms. Richard A. Muller, Gordon J. MacDonald. Springer Science & Business Media, Aug 26, 2002 - Mathematics -...
Spectral analysis of proxy global ice data shows conclusively that the cycles of glaciation are astronomically driven. However the same analysis shows serious, perhaps fatal, difficulties with the …
