Stefan Rahmstorf

{{Short description|German oceanographer & climatologist (b.1960)}}

{{Use dmy dates|date=March 2021}}

{{Infobox scientist

|name = Stefan Rahmstorf

|image = Stefan Rahmstorf, 2013 (cropped).jpg

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|caption = Rahmstorf in 2013

|birth_date = {{birth date and age|1960|2|22|df=y}}

|birth_place = Karlsruhe, Germany

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|nationality = German

|fields = Oceanography

|workplaces = Potsdam University

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| thesis_title = An oceanic mixing model : application to global climate and to the New Zealand West Coast

| thesis_url = https://tewaharoa.victoria.ac.nz/discovery/fulldisplay?docid=alma99153344002386&context=L&vid=64VUW_INST:VUWNUI&search_scope=MyInst_and_CI&tab=all&lang=en

| thesis_year = 1990

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Stefan Rahmstorf (born 22 February 1960) is a German oceanographer and climatologist. Since 2000, he has been a Professor of Physics of the Oceans at Potsdam University. He studied physical oceanography at Bangor University and received his Ph.D. in oceanography from Victoria University of Wellington (1990). His work focuses on the role of ocean currents in climate change.[http://www.pik-potsdam.de/~stefan/cv.html Stefan Rahmstorf | Curriculum Vitae] He was one of the lead authors of the IPCC Fourth Assessment Report.

Public role

Rahmstorf is a co-founder of the blog RealClimate, which has been described by Nature as one of the top-5 science blogs in 2006,{{cite journal |title=Top five science blogs |journal=Nature |year=2006 |volume=442 |pmid=16823420 |issue=9 |doi= 10.1038/442009a |pages=9 |bibcode = 2006Natur.442....9. |doi-access=free}} and included among the 15 best environmental websites by Time in 2008.{{cite news|last=Roston|first=Eric|title=RealClimate|url=http://www.time.com/time/specials/2007/article/0,28804,1730759_1731034_1732032,00.html|archive-url=https://web.archive.org/web/20080421181440/http://www.time.com/time/specials/2007/article/0,28804,1730759_1731034_1732032,00.html|url-status=dead|archive-date=21 April 2008|access-date=8 January 2012|newspaper=Time|date=17 April 2008}} He also co-founded the German blog KlimaLounge.{{cite web|title=KlimaLounge - Über das Blog|url=http://www.scilogs.de/wblogs/blog/klimalounge/content/about|publisher=SciLogs|access-date=8 January 2012}} KlimaLounge won the 3rd prize of the science blog award of 2013.[http://wissenschaftkommuniziert.wordpress.com/2014/01/02/prosit-2014-der-wissenschafts-blog-des-jahres-2013-ist-gewahlt/ Wissenschaft kommuniziert | Prosit 2014 – Der Wissenschafts-Blog des Jahres 2013 ist gewählt], 2. Januar 2014 He is a frequent contributor of articles on climate and climate change/global warming in the popular press, some of which are internationally syndicated via Project Syndicate.{{cite web|title=Project Syndicate - Author's Bio|date=11 November 2013 |url=http://www.project-syndicate.org/columnist/stefan-rahmstorf|publisher=Project Syndicate|access-date=8 January 2014}} He writes a regular column in the German environmental magazine Zeo2,{{cite web|title=Zeo2 - Stefan Rahmstorf|url=http://www.zeozwei.de/?s=rahmstorf|access-date=8 January 2012}} and has published the children's science book Wolken, Wind und Wetter (Clouds, Wind, and Weather) on weather and climate.{{cite web|last=Rahmstorf|first=Stefan|title=Buchtipp: Wolken, Wind & Wetter|url=http://www.pik-potsdam.de/~stefan/kinderuni.html|access-date=8 January 2012}}{{cite news|title=Stefan Rahmstorf "Wolken, Wind und Wetter" - Buchmesse 2011|url=http://www.hr-online.de/website/specials/buchmesse2011/index.jsp?rubrik=67983&key=standard_rezension_42618712|archive-url=https://archive.today/20111003015840/http://www.hr-online.de/website/specials/buchmesse2011/index.jsp?rubrik=67983&key=standard_rezension_42618712|url-status=dead|archive-date=3 October 2011|access-date=8 January 2012|newspaper=Hessischer Rundfunk|date=29 September 2011}} The book was selected as Environmental Book of the Month for January 2012 by the Deutsche Umweltstiftung.{{cite web|title=Umweltbuch des Monats Januar 2012: "Wolken, Wind & Wetter"|url=http://www.deutscheumweltstiftung.de/index.php?option=com_content&view=category&layout=blog&id=36&Itemid=215|publisher=Deutsche Umweltstiftung|access-date=13 January 2012}} In addition, it was later voted Environmental Book of the Year 2012.{{cite web|title=Umweltbuch des Jahres 2012: "Wolken, Wind & Wetter"|url=http://www.deutscheumweltstiftung.de/index.php/pressearchiv/377-umweltbuch-des-jahres-2012-qwolken-wind-a-wetterq|archive-url=https://archive.today/20140110122819/http://www.deutscheumweltstiftung.de/index.php/pressearchiv/377-umweltbuch-des-jahres-2012-qwolken-wind-a-wetterq|url-status=dead|archive-date=10 January 2014|publisher=Deutsche Umweltstiftung|access-date=10 January 2014}}

Rahmstorf has commented on climate change and climate policy on TV and radio.{{cite news|title=Klimagipfel: "Die Zeit läuft davon"|url=http://www.zdf.de/ZDFmediathek/kanaluebersicht/aktuellste/446#/beitrag/video/1516616/Klimagipfel:-%22Die-Zeit-l%C3%A4uft-davon%22|access-date=8 January 2012|newspaper=Zweites Deutsches Fernsehen|date=12 December 2011|url-status=dead|archive-url=https://web.archive.org/web/20120101044549/http://www.zdf.de/ZDFmediathek/kanaluebersicht/aktuellste/446#/beitrag/video/1516616/Klimagipfel:-%22Die-Zeit-l%C3%A4uft-davon%22|archive-date=1 January 2012}}{{cite news|title=Das Kyoto-Protokoll galt ja nur für die Industriestaaten|url=http://www.dradio.de/dlf/sendungen/forschak/1626862/|access-date=8 January 2012|newspaper=Deutschlandfunk|date=12 December 2011}}{{cite news|title=Was dem Klima schadet|url=http://www.inforadio.de/programm/schema/sendungen/wissenswerte/201111/166767.html|archive-url=https://archive.today/20130206174509/http://www.inforadio.de/programm/schema/sendungen/wissenswerte/201111/166767.html|url-status=dead|archive-date=6 February 2013|access-date=8 January 2012|newspaper=Rundfunk Berlin-Brandenburg|date=28 November 2011}} He was portrayed as one of the world's 10 leading climate scientists by the Financial Times in 2009.{{cite news|last=de Castella|first=Tom|title=Top climate scientists share their outlook|url=http://www.ft.com/intl/cms/s/0/f1d9f856-d4ad-11de-a935-00144feabdc0.html#axzz1is325gmr |archive-url=https://ghostarchive.org/archive/EnLKB |archive-date=11 December 2022 |url-access=subscription |url-status=live|access-date=8 January 2012|newspaper=Financial Times|date=20 November 2009}} The ARD presented a portrait of Rahmstorf in their prime news magazine Tagesthemen when he received the Deutscher Umweltmedienpreis (German Environmental Media Award) in 2007.{{cite news|title=Klimaschutz: Gore und UN-Klimarat mit Friedensnobelpreis ausgezeichnet|url=https://www.tagesschau.de/multimedia/video/video246668_bcId-_ply-internal_res-flash256_vChoice-video246668.html|access-date=8 January 2012|newspaper=ARD|date=10 December 2007}}{{dead link|date=March 2018 |bot=InternetArchiveBot |fix-attempted=yes }}

Work

The University of Flensburg found that among all climate scientists from Germany, Rahmstorf published the largest number of studies which ranked amongst the most-cited in the scientific literature during the years 1994–2013.{{cite web|url=http://www.uni-flensburg.de/fileadmin/content/zentren/nec/dokumente/downloads/datendokumentation-exzellente-deutsche-klimaforschung-spektrum-online-ma-rz-2014.pdf|author=Bernd Sommer|publisher=Universität Flensburg|date=13 March 2014|title=Die zehn meistzitierten Klimastudien aus Deutschland der Jahre 1994-2013}} Rahmstorf was a member of the German Advisory Council on Global Change (WBGU) from 2004 till 2013.{{cite news|title=WBGU Advisory Council on Global Change|url=http://www.wbgu.de/en/council-members/2013-2016/|access-date=10 January 2014}}

Awards and honors

  • [https://www.egu.eu/awards-medals/alfred-wegener/ Alfred Wegener Medal], 2024, awarded by the European Geosciences Union to honour a scientist who has achieved exceptional international standing in atmospheric, hydrological or ocean sciences
  • Climate Communication Prize of the American Geophysical Union (2017).{{cite journal|url=https://eos.org/agu-news/2017-agu-union-medal-award-and-prize-recipients-announced|title=2017 AGU Union Medal, Award, and Prize Recipients Announced|year=2017|author=AGU}}
  • Fellow of the American Geophysical Union (2010){{cite web|url=https://www.pik-potsdam.de/news/in-short/archive/2010/stefan-rahmstorf-elected-fellow-of-the-american-geophysical-union?set_language=en|title=Stefan Rahmstorf elected Fellow of the American Geophysical Union|date=17 February 2010|author=PIK}}
  • Along with other authors of the IPCC AR4 report, he was honored by the award of the 2007 Nobel Peace Prize to the IPCC, shared with Al Gore.{{cite journal | last1=Schiermeier | first1=Quirin | last2=Tollefson | first2=Jeff | title=a Nobel cause | journal=Nature News | date=12 October 2007 | url=http://www.nature.com/news/2007/071012/full/news.2007.164.html | doi=10.1038/news.2007.164 | access-date=20 May 2015| url-access=subscription }}
  • Honorary Fellow of the University of Wales (2007){{cite web|url=https://www.youtube.com/watch?v=Twya6HcGmVY |archive-url=https://ghostarchive.org/varchive/youtube/20211213/Twya6HcGmVY |archive-date=2021-12-13 |url-status=live|title=Rahmstorf speech, University of Wales award ceremony|date=19 July 2007|publisher=YouTube}}{{cbignore}}
  • German Environmental Media Award (Deutscher Umweltmedienpreis), for his work on scientific accurate reporting anthropogenic climate change and impacts (2007){{cite web|url=http://www.wbgu.de/en/press-appointments/press-releases/2007-12-10-v2-press-release/|title=German Environmental Aid 2007 media award goes to Stefan Rahmstorf|date=10 December 2007|url-status=dead|archive-url=https://web.archive.org/web/20150518080025/http://www.wbgu.de/en/press-appointments/press-releases/2007-12-10-v2-press-release/|archive-date=18 May 2015}}
  • Centennial Fellowship Award from the James S. McDonnell Foundation, research grant of $1 million (1999){{cite journal|url=https://www.jsmf.org/grants/1999033/|title=Currents of Change|year=1999|author=James S. McDonnell Foundation}}

Selected publications

{{Scholia}}

An overview of Rahmstorf's publications can be found at his [https://scholar.google.de/citations?user=kyWaQtgAAAAJ&hl=en Google Scholar] profile.

  • {{cite journal |doi=10.1038/nclimate2554 |author=Rahmstorf, S.|title=Exceptional twentieth-century slowdown in Atlantic Ocean overturning circulation |journal=Nature Climate Change |volume= 5|issue=5|pages= 475–480|year= 2015|display-authors=etal|bibcode=2015NatCC...5..475R|url=https://eprints.ucm.es/32657/1/robinson10postprint.pdf}}
  • {{cite journal |doi=10.1007/s10584-005-4038-0 |author=Rahmstorf, S., Zickfeld, K. |title=Thermohaline circulation changes: a question of risk assessment |journal=Climatic Change |volume=68 |issue=1–2 |pages=241–7 |year=2005 |bibcode=2005ClCh...68..241R |citeseerx=10.1.1.113.9794 |s2cid=155961343 }}
  • {{cite journal |author=Rahmstorf, S.|title=Cosmic rays, carbon dioxide and climate |journal=Eos |volume=85 |pages=38, 41 |year=2004 |doi=10.1029/2004EO040002 |issue=4 |bibcode = 2004EOSTr..85...38R |display-authors=etal|doi-access=free }}
  • {{cite journal |doi=10.1007/s10236-003-0054-7 |author=Zickfeld, K., Slawig, T., Rahmstorf, S. |title=A low-order model for the response of the Atlantic thermohaline circulation to climate change |journal=Ocean Dynamics |volume=54 |issue=1 |pages=8–26 |year=2004 |bibcode = 2004OcDyn..54....8Z |s2cid=16118901 }}
  • {{cite journal |doi=10.1029/2003GL017115 |author=Rahmstorf, S. |title=Timing of abrupt climate change: a precise clock |journal=Geophys. Res. Lett. |volume=30 |pages=1510 |year=2003 |bibcode=2003GeoRL..30.1510R |issue=10|s2cid=15218839 }}
  • {{cite journal |doi=10.1038/421699a |author=Rahmstorf, S. |title=Thermohaline circulation: The current climate |journal=Nature |volume=421 |issue=6924 |pages=699 |year=2003 |pmid=12610602 |bibcode = 2003Natur.421..699R |s2cid=4414604 |doi-access=free }}
  • {{cite journal |doi=10.1038/nature01090 |author=Rahmstorf, S. |title=Ocean circulation and climate during the past 120,000 years |journal=Nature |volume=419 |issue=6903 |pages=207–214 |year=2002 |pmid=12226675 |bibcode = 2002Natur.419..207R |s2cid=3136307 }}
  • {{cite journal |doi=10.1103/PhysRevLett.88.038501 |author=Ganopolski, A., Rahmstorf, S. |title=Abrupt glacial climate changes due to stochastic resonance |journal=Phys. Rev. Lett. |volume=88 |pages=038501 |year=2002 |bibcode=2002PhRvL..88c8501G |issue=3 |pmid=11801092}}
  • {{cite journal |author=Rahmstorf, S., Alley, R.B. |title=Stochastic resonance in glacial climate |journal=Eos |volume=83 |pages=129–135 |year=2002 |doi=10.1029/2002EO000078 |issue=12 |bibcode = 2002EOSTr..83..129R |doi-access=free }}
  • {{cite journal |doi=10.1038/35051500 |author=Ganopolski, A., Rahmstorf, S. |title=Simulation of rapid glacial climate changes in a coupled climate model |journal=Nature |volume=409 |issue=6817 |pages=153–8 |year=2001 |pmid=11196631 |bibcode=2001Natur.409..153G |s2cid=4304701 }}
  • {{cite journal |doi=10.1038/21066 |author=Rahmstorf, S. |title=Shifting seas in the greenhouse? |journal=Nature |volume=399 |pages=523–4 |year=1999 |issue=6736|bibcode = 1999Natur.399..523R |s2cid=4424509 }}
  • {{cite journal |doi=10.1038/34839 |author=Ganopolski, A., Rahmstorf, S., Petoukhov, V., Claussen, M. |title=Simulation of modern and glacial climates with a coupled global climate model |journal=Nature |volume=391 |pages=351–6 |year=1998 |issue=6665|bibcode = 1998Natur.391..351G |s2cid=4384039 }}
  • {{cite journal |doi=10.1038/42127 |author=Rahmstorf, S. |title=Risk of sea-change in the Atlantic |journal=Nature |volume=388 |pages=825–6 |year=1997 |issue=6645|s2cid=205030058 |doi-access=free |bibcode=1997Natur.388..825R }}
  • {{cite journal |doi=10.1038/378145a0 |author=Rahmstorf, S. |title=Bifurcations of the Atlantic thermohaline circulation in response to changes in the hydrological cycle |journal=Nature |volume=378 |pages=145–9 |year=1995 |issue=6553|bibcode = 1995Natur.378..145R |s2cid=4359657 }}
  • {{cite journal |doi=10.1038/372082a0 |author=Rahmstorf, S. |title=Rapid climate transitions in a coupled ocean-atmosphere model |journal=Nature |volume=372 |pages=82–5 |year=1994 |issue=6501|bibcode = 1994Natur.372...82R |s2cid=4356661 }}

References

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