Stuff for CM187.HTML

The Atlantic Meridional Overturning Circulation (AMOC) index is defined as the time series
of annual-mean maximum volume transport streamfunction at 30N (Sv). (Sutton 2010)

cm187.html          FORECAST (2020)

  • Sutton-seminar-2010.pdf (Sutton, 2010). Available at: ECMWF
  • SOI BOM home page
  • Caesar et al., 2021. L. Caesar, G.D. McCarthy, D.J R. Thornalley, N. Cahill and S. Rahmstorf: Current Atlantic Meridional Overturning Circulation weakest in last millennium , Nature Geoscience, 14(3), 118-120, 2021. https://doi.org/10.1038/s41561-021-00699-z
  • Chambers et. al., 2012. Chambers, D., M. Merrifield, and R. S. Nerem: Is there a 60-year oscillation in global mean sea level? ,GRL , 39, LI18607, 2012. doi:10.1029/2012GL052885
  • Lique & Thomas, 2018. Camille Lique & Matthew D. Thomas: Latitudinal shift of the Atlantic Meridional Overturning Circulation source regions under a warming climate, Nature Climate Change, 8, 1013-1020, 2018. https://doi.org/10.1038/s41558-018-0316-5
  • Mann et al., 2009. Michael E. Mann, Zhihua Zhang, Scott Rutherford, Raymond. Bradley, Malcolm K. Hughes, Drew Shindell, Caspar Ammann, Greg Faluvegi, Fenbiao Ni: Global Signatures and Dynamical Origins of the Little Ice Age and Medieval Climate Anomaly , Science, 326, 1256-1260,2009. doi:10.1126/science.1177303. Supporting material. (SM local)
  • Medhaug & Furevik, 2011. I. Medhaug and T. Furevik: North Atlantic 20th century multidecadal variability in coupled climate models: sea surface temperature and ocean overturning circulation, Ocean Sci. Discuss., 8, 353-396, 2011. https://doi.org/0.5194/osd-8-353-2011
  • http://www.pik-potsdam.de/~stefan/amoc_index_data.html (Rahmstorf site)
  • Rahmstorf et al. 2015. Rahmstorf, S., J.E. Box, G. Feulner, M.E. Mann, A. Robinson, S. Rutherford, and E.J. Schaffernicht: Exceptional twentieth-century slowdown in Atlantic Ocean overturning circulation., Nature Climate Change, 5, 475-480, 2015. https://doi.org/10.1038/nclimate2554
  • Dataset from Caesar et al., 2021 (in red what has been added after the publication)
    Plots, Figures 00readme.html
    AMOC Map(png)
    AMOC Spectrum(png)
    AMO Lomb Spectrum(png)by FZ, unpublished, 1856-2020
    AMOC Recon. 900-2000 CE (pdf) (png) (cap)Computed
    AMOC Comparison 900-2000 CE (pdf) (png) (cap)Computed
    AMOC-NH CCF (pdf) (png) (cap)-50+50 yrs lags
    AMOC-NH Diff. (pdf) (png) (cap)AMOC minus (reversed NH)
    AMOC enlarg. 1800-2020 (pdf) (png) (cap) Comp. w/AMO
    AMOC, AMO Smoothed (pdf) (png)1800-2020 (amofil)
    AMOC 17, enlarg. 1800-2020 (pdf) (png)Right Shifted 17 yrs
    AMOC Recon. MEM (pdf) (png) (cap)
    AMOC,Gyre,NH MEM (pdf) (png) (cap)& NH, GYRE, AMO
    AMOC wavelet (pdf) (png)
    AMOC wavelet2 (pdf) (png)with half-grid lines
    NH       wavelet (pdf) (png)
    GYRE wavelet (pdf) (png)
    NH Recon. 900-2000 CE (pdf) (png)Comparison Rahmstorf 2015 & Mann 2009
    AMO Recon. 900-2000 CE (pdf) (png)Comparison ESRL & Mann 2009
    ================================
    Data        
    AMOC(txt)
    NH Temp. Anom.(txt)900-2000 CE (Rahmstorf)
    NH Temp. Anom.(txt)500-2006 CE (Rahmstorf)
    Subpolar gyre Temp. Anom. (txt)
    AMOC-NH CCF(out)
    AMOC-NH Diff.(out)
    AMOC-NH Diff. MEM(out)
    AMO Index(txt)1856-2020 CE
    AMO Mann(txt)500-2006 CE
    NH Rahmstorf(txt)500-2006 CE
    AMOC MEM(out)
    NH MEM(out)
    GYRE MEM(out)
    ================================
    Code
    amoc.bon, amoc8.bon, amoc817.bon, amoc1-mem.bon,
    amofil.bon, nh.bon, amoc-nh-ccf.bon, amoc-nh-diff.bon,
    Page Written: June 4, 2021        Last Updated: