Sun spot cycle impacting global warming and cooling - Examiner.com- Topic: global warming news

The sun has been very quiet, with a decreasing number of sunspots and flarings since January 2002, and predictions of a return to the higher cycle seen at the end of the 20th century have not verified. The calm on the surface of the sun ultimately will have some say in the course of weather across the Earth. For one, if the sunspot pattern does not revitalize soon, and continues for the next few months or years, it is conceivable that a more volatile pattern of trough formation and cold intrusions could occur, with the polar ice caps undergoing some growth and global sea surface temperatures less prone to rise in critical areas. Khabibullo Abdusamatov of the Russian Academy of Science said he and his colleagues had concluded that a period of global cooling similar to one seen in the late 17th century - when canals froze in the Netherlands and people had to leave their dwellings in Greenland - could start in 2012-2015 and reach its peak in 2055-2060. The late Rhodes Fairbridge of Columbia University had found with the help of NASA and the JPL, every 179 years or so, the sun embarks on a new cycle of orbits. Clilverd et al (2006) in a paper “Predicting Solar Cycle 24 and Beyond” found by using an harmonic analysis of the multiple cycle frequencies of solar cycles in a model that correctly has caught the activity the past 250 years with a sunspot number standard deviation of 34.

Tags: in, global warming be prevented, global warming videos, global warming effects, global warming news, and, global warming causes