GSCallendar1934.jpg (277 × 359 pixels, file size: 26 KB, MIME type: image/jpeg)
Guy Stewart Callendar (February 1898 - October 1964) was an English steam engineer and inventor. His main contribution to knowledge was propounding the theory that linked rising carbon dioxide concentrations in the atmosphere to global temperature.
Photo taken 1934
Source: University of East Anglia Archive (provided by James R. Fleming).
URL: http://www.aip.org/history/climate/xGSCallendar.htm
| Description |
Guy Stewart Callendar (February 1898 - October 1964). Photo taken 1934. |
|---|---|
| Source | |
| Article | |
| Portion used |
all |
| Low resolution? |
yes |
| Purpose of use |
Illustrates an educational article about the deceased person that the photograph represents. |
| Replaceable? |
As the subject is deceased, the photograph is not replaceable with an uncopyrighted or freely copyrighted image of comparable educational value. |
| Other information |
Image courtesy University of East Anglia Archive |
| Fair useFair use of copyrighted material in the context of Guy Stewart Callendar//en.wikipedia.org/wiki/File:GSCallendar1934.jpgtrue | |
 | This image is a faithful digitisation of a unique historic image, and the copyright for it is most likely held by the person who created the image or the agency employing the person. It is believed that the use of this image may qualify as non-free use under the Copyright law of the United States. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content for more information. Please remember that the non-free content criteria require that non-free images on Wikipedia must not "[be] used in a manner that is likely to replace the original market role of the original copyrighted media." Use of historic images from press agencies must only be of a transformative nature, when the image itself is the subject of commentary rather than the event it depicts (which is the original market role, and is not allowed per policy). |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:38, 27 July 2017 | | 277 × 359 (26 KB) | DatBot (talk | contribs) | Reduce size of non-free image (BOT - disable) |
| 17:21, 12 April 2008 | No thumbnail | 385 × 500 (52 KB) | Tillman (talk | contribs) | Guy Stewart Callendar (February 1898 - October 1964) was an English steam engineer and inventor. His main contribution to knowledge was propounding the theory that linked rising carbon dioxide concentrations in the atmosphere to global temperature. Phot |
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