Milankovitch Radiation Variations: A Quantitative Evaluation
- 13 December 1968
- journal article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 162 (3859) , 1270-1272
- https://doi.org/10.1126/science.162.3859.1270
Abstract
A quantitative determination of changes in the surface temperature caused by variations in insolation calculated by Milankovitch has been made through the use of the thermodynamic model of Adem. Under extreme conditions, mean coolings of 3.1° and 2.7°C, respectively, at latitudes 25° and 65°N are obtained for Milankovitch radiation cycles. At the sensitive latitude 65°N, a mean cooling below the present temperature for each of the times of radiation minimum is only 1.4°C. This result indicates that the Milankovitch effect is rather small to have triggered glacial climates.Keywords
This publication has 5 references indexed in Scilit:
- Paleotemperature Analysis of Caribbean Cores P6304-8 and P6304-9 and a Generalized Temperature Curve for the past 425,000 YearsThe Journal of Geology, 1966
- Absolute Dating and the Astronomical Theory of GlaciationScience, 1966
- EXPERIMENTS AIMING AT MONTHLY AND SEASONAL NUMERICAL WEATHER PREDICTION1Monthly Weather Review, 1965
- ON THE PHYSICAL BASIS FOR THE NUMERICAL PREDICTION OF MONTHLY AND SEASONAL TEMPERATURES IN THE TROPOSPHERE-OCEAN-CONTINENT SYSTEMMonthly Weather Review, 1964
- POSSIBLE CAUSES OF CHANGE IN CLIMATE AND THEIR LIMITATIONS.Proceedings of the Linnean Society of London, 1940