Sunspottery was a pejorative term assigned to a late 19th century trend to ascribe

sunspot Sunspots are temporary spots on the Sun's surface that are darker than the surrounding area. They are one of the most recognizable Solar phenomena and despite the fact that they are mostly visible in the solar photosphere they usually aff ...

s and their cycles as causes for various cyclic phenomena, including disease outbreaks and economic crises.

William Stanley Jevons William Stanley Jevons (; 1 September 1835 – 13 August 1882) was an English economist and logician. Irving Fisher described Jevons's book ''A General Mathematical Theory of Political Economy'' (1862) as the start of the mathematical method i ...

read a paper ''On the influence of the sun-spot period upon the price of corn'' at a meeting of the ''

British Association for the Advancement of Science The British Science Association (BSA) is a Charitable organization, charity and learned society founded in 1831 to aid in the promotion and development of science. Until 2009 it was known as the British Association for the Advancement of Scienc ...

'' in 1875. This was followed by a great deal of media interest and a period when it became fanciful to blame the sun for all kinds of events, with the term being used pejoratively in the newspapers. Jevons later wrote to the '' Times'' in April 1879 stating that despite the abuse of his idea "the activity of commerce in England ultimately depends upon the solar activity". A pamphlet dealing with the facts of solar cycles, use, and misuse published in 1883 was reviewed by '' The Globe,'' which noted that "''Sun-spottery is not what it is represented to be, but is, for the most part, humbug.''" Sunspot cycles affecting weather and various other phenomena have however continued to be of interest and are still a serious subject of study. File:Sunspottery_Punch.jpg, Commentary in ''Punch'' 1883

References

{{Reflist Periodic phenomena 19th-century fads and trends

See also

References