Ice age (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ice age" in English language version.

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agu.org (Global: 6,456^th place; English: 6,101^st place)

Ditlevsen, P.D. (2009). "Bifurcation structure and noise-assisted transitions in the Pleistocene glacial cycles". Paleoceanography. 24 (3): PA3204. arXiv:0902.1641. Bibcode:2009PalOc..24.3204D. doi:10.1029/2008PA001673. Archived from the original on 2012-11-01. Retrieved 2012-06-09. as PDF Archived 2011-09-27 at the Wayback Machine

archive.org (Global: 6^th place; English: 6^th place)

Imbrie, J.; Imbrie, K. P. (1979). Ice ages: solving the mystery. Short Hills NJ: Enslow Publishers. ISBN 978-0-89490-015-0.
Davies, Gordon L. (1969). The Earth in Decay. A History of British Geomorphology 1578–1878. London: New York, American Elsevier Pub. Co. pp. 267f. ISBN 9780444197016.
Cunningham, Frank F. (1990). James David Forbes. Pioneer Scottish Glaciologist. Edinburgh: Scottish Academic Press. p. 15. ISBN 978-0-7073-0320-8.
Bennett, Matthew M.; Glasser, Neil F. (2010-03-29). Glacial Geology: Ice Sheets and Landforms. Wiley. ISBN 978-0-470-51690-4. Another factor is the increased aridity occurring with glacial maxima, which reduces the precipitation available to maintain glaciation. The glacial retreat induced by this or any other process can be amplified by similar inverse positive feedbacks as for glacial advances.

archive.today (Global: 14^th place; English: 14^th place)

Andersen, Bjørn G.; Borns, Harold W. Jr. (1997). The Ice Age World: an introduction to quaternary history and research with emphasis on North America and Northern Europe during the last 2.5 million years. Oslo: Universitetsforlaget. ISBN 978-82-00-37683-5. Archived from the original on 2013-01-12. Retrieved 2013-10-14.

arizona.edu (Global: 1,592^nd place; English: 1,119^th place)

ircamera.as.arizona.edu

Rieke, George. "Long Term Climate". Archived from the original on 2 June 2015. Retrieved 25 April 2013.

arxiv.org (Global: 69^th place; English: 59^th place)

Ditlevsen, P.D. (2009). "Bifurcation structure and noise-assisted transitions in the Pleistocene glacial cycles". Paleoceanography. 24 (3): PA3204. arXiv:0902.1641. Bibcode:2009PalOc..24.3204D. doi:10.1029/2008PA001673. Archived from the original on 2012-11-01. Retrieved 2012-06-09. as PDF Archived 2011-09-27 at the Wayback Machine

awi.de (Global: low place; English: low place)

epic.awi.de

Luthi, Dieter; et al. (2008-03-17). "High-resolution carbon dioxide concentration record 650,000–800,000 years before present" (PDF). Nature. 453 (7193): 379–382. Bibcode:2008Natur.453..379L. doi:10.1038/nature06949. PMID 18480821. S2CID 1382081. Archived (PDF) from the original on 2019-08-28. Retrieved 2019-08-16.

bbc.co.uk (Global: 8^th place; English: 10^th place)

Black, Richard (9 January 2012). "Carbon emissions 'will defer Ice Age'". BBC News. Archived from the original on 18 August 2012. Retrieved 10 August 2012.

books.google.com (Global: 3^rd place; English: 3^rd place)

Martel, Pierre (1898). "Appendix: Martel, P. (1744) An account of the glacieres or ice alps in Savoy, in two letters, one from an English gentleman to his friend at Geneva; the other from Pierre Martel, engineer, to the said English gentleman". In Mathews, C.E. (ed.). The annals of Mont Blanc. London: Unwin. p. 327. See (Montgomery 2010) for a full bibliography Montgomery, Keith (2010). "Development of the glacial theory, 1800–1870".^{[permanent dead link]} Historical Simulation
Agassiz, Louis; Bettannier, Joseph (1840). Études sur les glaciers. Ouvrage accompagné d'un atlas de 32 planches, Neuchâtel. H. Nicolet.
Warren, John K. (2006). Evaporites: sediments, resources and hydrocarbons. Birkhäuser. p. 289. ISBN 978-3-540-26011-0.
Huddart, David; Stott, Tim A. (2013-04-16). Earth Environments: Past, Present and Future. John Wiley & Sons. ISBN 978-1-118-68812-0.
2c (Quaternary Glaciation — Extent and Chronology, Part III: South America, Asia, Africa, Australia, AntarcticaKuhle, M. (2004). "The High Glacial (Last Ice Age and LGM) ice cover in High and Central Asia". In Ehlers, J.; Gibbard, P.L. (eds.). Quaternary Glaciations: South America, Asia, Africa, Australasia, Antarctica. Development in Quaternary Science: Quaternary Glaciations: Extent and Chronology Vol. 3. Amsterdam: Elsevier. pp. 175–199. ISBN 978-0-444-51593-3.
Kuhle, M. (2004). "The Last Glacial Maximum (LGM) glacier cover of the Aconcagua group and adjacent massifs in the Mendoza Andes (South America)". In Ehlers, J.; Gibbard, P.L. (eds.). Quaternary Glaciations: South America, Asia, Africa, Australasia, Antarctica. Development in Quaternary Science. Amsterdam: Elsevier. pp. 75–81. ISBN 978-0-444-51593-3.
Kuhle, M. (2011). "Ch 53: The High-Glacial (Last Glacial Maximum) Glacier Cover of the Aconcagua Group and Adjacent Massifs in the Mendoza Andes (South America) with a Closer Look at Further Empirical Evidence". In Ehlers, J.; Gibbard, P.L.; Hughes, P.D. (eds.). Quaternary Glaciations – Extent and Chronology: A Closer Look. Development in Quaternary Science. Amsterdam: Elsevier. pp. 735–8. ISBN 978-0-444-53447-7.

brown.edu (Global: 2,481^st place; English: 1,558^th place)

news.brown.edu

"Earth's orbital variations and sea ice synch glacial periods". Archived from the original on 2019-02-17. Retrieved 2017-01-29.

discovermagazine.com (Global: 3,042^nd place; English: 2,171^st place)

Svitil, K. A. (April 1996). "We are all Panamanians". Discover. Archived from the original on 2014-02-03. Retrieved 2012-04-23.—formation of Isthmus of Panama may have started a series of climatic changes that led to evolution of hominids

doi.org (Global: 2^nd place; English: 2^nd place)

Ehlers, Jürgen; Gibbard, Philip (2011). "Quaternary Glaciation". Encyclopedia of Snow, Ice and Glaciers. Encyclopedia of Earth Sciences Series. pp. 873–882. doi:10.1007/978-90-481-2642-2_423. ISBN 978-90-481-2641-5.
Archer, David; Ganopolski, Andrey (May 2005). "A movable trigger: Fossil fuel CO₂ and the onset of the next glaciation". Geochemistry, Geophysics, Geosystems. 6 (5). Bibcode:2005GGG.....6.5003A. doi:10.1029/2004GC000891. S2CID 18549459.
Rémy F, Testut L (2006). "Mais comment s'écoule donc un glacier ? Aperçu historique" (PDF). Comptes Rendus Geoscience (in French). 338 (5): 368–385. Bibcode:2006CRGeo.338..368R. doi:10.1016/j.crte.2006.02.004. Archived (PDF) from the original on 2012-04-26. Retrieved 2009-06-23. Note: p. 374
Hestmark, Geir (2018). "Jens Esmark's mountain glacier traverse 1823 − the key to his discovery of Ice Ages". Boreas. 47 (1): 1–10. Bibcode:2018Borea..47....1H. doi:10.1111/bor.12260. hdl:10852/67376. ISSN 1502-3885. The discovery of Ice Ages is one of the most revolutionary advances made in the Earth sciences. In 1824 Danish-Norwegian geoscientist Jens Esmark published a paper stating that there was indisputable evidence that Norway and other parts of Europe had previously been covered by enormous glaciers carving out valleys and fjords, in a cold climate caused by changes in the eccentricity of Earth's orbit. Esmark and his travel companion Otto Tank arrived at this insight by analogous reasoning: enigmatic landscape features they observed close to sea level along the Norwegian coast strongly resembled features they observed in the front of a retreating glacier during a mountain traverse in the summer of 1823.
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dw.com (Global: 204^th place; English: 353^rd place)

"Our next ice age is due in 10,000 years, but there's a catch". Deutsche Welle. 3 March 2025.

earth-system-biogeochemistry.net (Global: low place; English: low place)

Hain, M. P., Chalk, T. B. (2025), Greenhouse gas effects on Quaternary climates (PDF), Elsevier, doi:10.1016/b978-0-323-99931-1.00271-3
Hain, M. P., Chalk, T. B. (2025), Greenhouse gas effects on Quaternary climates (PDF), Elsevier, doi:10.1016/b978-0-323-99931-1.00271-3

euronews.com (Global: 612^th place; English: 921^st place)

"Human-caused emissions have delayed Earth's next ice age, study says. But by how long?". Euronews. 28 February 2025.

forbes.com (Global: 54^th place; English: 48^th place)

"The Fiction Of Climate Science". Forbes. 4 December 2009.

free.fr (Global: 321^st place; English: 724^th place)

remy.omp.free.fr

Rémy F, Testut L (2006). "Mais comment s'écoule donc un glacier ? Aperçu historique" (PDF). Comptes Rendus Geoscience (in French). 338 (5): 368–385. Bibcode:2006CRGeo.338..368R. doi:10.1016/j.crte.2006.02.004. Archived (PDF) from the original on 2012-04-26. Retrieved 2009-06-23. Note: p. 374

geoscienceworld.org (Global: 3,158^th place; English: 2,299^th place)

pubs.geoscienceworld.org

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glacialtheory.net (Global: low place; English: low place)

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handle.net (Global: 102^nd place; English: 76^th place)

hdl.handle.net

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harvard.edu (Global: 18^th place; English: 17^th place)

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nrs.harvard.edu

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jstor.org (Global: 26^th place; English: 20^th place)

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nationalgeographic.com (Global: 344^th place; English: 296^th place)

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nature.com (Global: 234^th place; English: 397^th place)

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nih.gov (Global: 4^th place; English: 4^th place)

pubmed.ncbi.nlm.nih.gov

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Krüger, Tobias (2013). Discovering the Ice Ages. International Reception and Consequences for a Historical Understanding of Climate (German edition: Basel 2008). Leiden, Netherlands: Brill. p. 47. ISBN 978-90-04-24169-5. OCLC 968318929.
Hestmark, Geir (2018). "Jens Esmark's mountain glacier traverse 1823 − the key to his discovery of Ice Ages". Boreas. 47 (1): 1–10. Bibcode:2018Borea..47....1H. doi:10.1111/bor.12260. hdl:10852/67376. ISSN 1502-3885. The discovery of Ice Ages is one of the most revolutionary advances made in the Earth sciences. In 1824 Danish-Norwegian geoscientist Jens Esmark published a paper stating that there was indisputable evidence that Norway and other parts of Europe had previously been covered by enormous glaciers carving out valleys and fjords, in a cold climate caused by changes in the eccentricity of Earth's orbit. Esmark and his travel companion Otto Tank arrived at this insight by analogous reasoning: enigmatic landscape features they observed close to sea level along the Norwegian coast strongly resembled features they observed in the front of a retreating glacier during a mountain traverse in the summer of 1823.
Bornemann, André; Norris, Richard D.; Friedrich, Oliver; Beckmann, Britta; Schouten, Stefan; Damsté, Jaap S. Sinninghe; Vogel, Jennifer; Hofmann, Peter; Wagner, Thomas (2008-01-11). "Isotopic Evidence for Glaciation During the Cretaceous Supergreenhouse". Science. 319 (5860): 189–192. Bibcode:2008Sci...319..189B. doi:10.1126/science.1148777. ISSN 0036-8075. PMID 18187651. S2CID 206509273. Archived from the original on 2023-11-25. Retrieved 2023-10-26.
Ladant, Jean-Baptiste; Donnadieu, Yannick (2016-09-21). "Palaeogeographic regulation of glacial events during the Cretaceous supergreenhouse". Nature Communications. 7 (1): 12771. Bibcode:2016NatCo...712771L. doi:10.1038/ncomms12771. ISSN 2041-1723. PMC 5036002. PMID 27650167.{{cite journal}}: CS1 maint: article number as page number (link)
Rodríguez-López, Juan Pedro; Liesa, Carlos L.; Pardo, Gonzalo; Meléndez, Nieves; Soria, Ana R.; Skilling, Ian (2016-06-15). "Glacial dropstones in the western Tethys during the late Aptian–early Albian cold snap: Palaeoclimate and palaeogeographic implications for the mid-Cretaceous". Palaeogeography, Palaeoclimatology, Palaeoecology. 452: 11–27. Bibcode:2016PPP...452...11R. doi:10.1016/j.palaeo.2016.04.004. ISSN 0031-0182. Archived from the original on 2017-09-26. Retrieved 2023-10-26.
Rodríguez-López, Juan Pedro; Liesa, Carlos L.; Luzón, Aránzazu; Muñoz, Arsenio; Mayayo, María J.; Murton, Julian B.; Soria, Ana R. (2023-10-10). "Ice-rafted dropstones at midlatitudes in the Cretaceous of continental Iberia". Geology. 52: 33–38. doi:10.1130/g51725.1. ISSN 0091-7613.
Wang, Tianyang; He, Songlin; Zhang, Qinghai; Ding, Lin; Farnsworth, Alex; Cai, Fulong; Wang, Chao; Xie, Jing; Li, Guobiao; Sheng, Jiani; Yue, Yahui (2023-05-26). "Ice Sheet Expansion in the Cretaceous Greenhouse World". Fundamental Research. 4 (6): 1586–1593. doi:10.1016/j.fmre.2023.05.005. ISSN 2667-3258. PMC 11670679. PMID 39734516.
Ewing, M.; Donn, W. L. (1956-06-15). "A Theory of Ice Ages". Science. 123 (3207): 1061–1066. Bibcode:1956Sci...123.1061E. doi:10.1126/science.123.3207.1061. ISSN 0036-8075. PMID 17748617.
Raymo, Maureen E.; Ruddiman, William F.; Froelich, Philip N. (1988-07-01). "Influence of late Cenozoic mountain building on ocean geochemical cycles". Geology. 16 (7): 649–653. Bibcode:1988Geo....16..649R. doi:10.1130/0091-7613(1988)016<0649:IOLCMB>2.3.CO;2. ISSN 0091-7613.
Starr, Aidan; Hall, Ian R.; Barker, Stephen; Rackow, Thomas; Zhang, Xu; Hemming, Sidney R.; Lubbe, H. J. L. van der; Knorr, Gregor; Berke, Melissa A.; Bigg, Grant R.; Cartagena-Sierra, Alejandra; Jiménez-Espejo, Francisco J.; Gong, Xun; Gruetzner, Jens; Lathika, Nambiyathodi; LeVay, Leah J.; Robinson, Rebecca S.; Ziegler, Martin (January 2021). "Antarctic icebergs reorganize ocean circulation during Pleistocene glacials". Nature. 589 (7841): 236–241. Bibcode:2021Natur.589..236S. doi:10.1038/s41586-020-03094-7. hdl:10261/258181. ISSN 1476-4687. PMID 33442043. S2CID 231598435. Archived from the original on 4 February 2021. Retrieved 12 February 2021.
Muller, R. A.; MacDonald, G. J. (1997-08-05). "Spectrum of 100-kyr glacial cycle: orbital inclination, not eccentricity". Proceedings of the National Academy of Sciences of the United States of America. 94 (16): 8329–8334. Bibcode:1997PNAS...94.8329M. doi:10.1073/pnas.94.16.8329. ISSN 0027-8424. PMC 33747. PMID 11607741.
Huybers, Peter; Wunsch, Carl (2005-03-24). "Obliquity pacing of the late Pleistocene glacial terminations". Nature. 434 (7032): 491–494. Bibcode:2005Natur.434..491H. doi:10.1038/nature03401. hdl:1912/555. ISSN 1476-4687. PMID 15791252. S2CID 2729178.
Kuhle, M. (1984). "Spuren hocheiszeitlicher Gletscherbedeckung in der Aconcagua-Gruppe (32–33° S)". Zentralblatt für Geologie und Paläontologie, Teil I. 11/12: 1635–46. ISSN 0340-5109. Verhandlungsblatt des Südamerika-Symposiums 1984 in Bamberg.
Kuhle, M. (1986). "Die Vergletscherung Tibets und die Entstehung von Eiszeiten". Spektrum der Wissenschaft (9/86): 42–54. ISSN 0170-2971.
Hunt, A. G.; Malin, P. E. (May 1998). "Possible triggering of Heinrich events by ice-load-induced earthquakes". Nature. 393 (6681): 155–158. Bibcode:1998Natur.393..155H. doi:10.1038/30218. ISSN 0028-0836. S2CID 4393858.

wunderground.com (Global: 4,976^th place; English: 3,595^th place)

"PETM: Global Warming, Naturally". Weather Underground. Archived from the original on 2016-12-02. Retrieved 2016-12-02.

zenodo.org (Global: 621^st place; English: 380^th place)

Muller, R. A. (1997-07-11). "Glacial Cycles and Astronomical Forcing". Science. 277 (5323): 215–218. Bibcode:1997Sci...277..215M. doi:10.1126/science.277.5323.215. Archived from the original on 2020-08-01. Retrieved 2020-05-03.

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