GEOL 6350                                                                                                                                                                                                Fall 2019  

Quaternary Environments and Global Change

 

 


Logistics

 

Syllabus

 

Readings

 

Resources

 

 

 

 

Reading assignments will be added to this list and uploaded to the coure OneDrive at least one week in advance of each class meeting

ALL assigned reading is to be completed BEFORE the beginning of the associated class meeting.

 

Weekly Summaries are availble in the course OneDrive "Weekly Summaries" folder.  Please remember to refer to the weekly summaries rubric page when preparing your summaries.

Week

Date

Reading

1

 08/20

Introductory Readings (to refresh your knowledge of some of the basics):  Cronin, 1999, Chapters 1 and  2 (or similar textbook chapters) 

2

 08/27

SNOWBALL EARTH: 

Hoffman,P. F., Kaufman, A. J., Halverson, G. P., and D. P. Schrag, D. P., 1998.  A neoproterozoic snowball Earth. Science, v.. 281, pp. 1342-1346.

(Also, Kerr 1998 (comments on the paper); Hoffman, P. F., A snowball Earth poster (available in 2 formats); the snowball Earth website: http://www.snowballearth.org/).


Hoffman, P.F. and Schrag, D.P., 2002.  The snowball Earth hypothesis: testing the limits of global change.  Terra Nova, v. 14, p. 129-155.

(Also the short news piece fron Science -- Snowball or Slushball -- about a related 202 Geology article)


Feulner, G., 2012.  The faint young sun problem.  Reviews of Geophysics and Space Physics, v. 50, RG2006, doi:10.1029/2011RG000375.



Hyde et al., 2000.  Neoproterozoic ‘snowball Earth’ simulations with a coupled climate/ice sheet model. Nature, v.405, pp.425-429

(Also, Runnegar 2000 (comments on the paper), the 2002 Snowball Earth News piece) by Kerr, and the reader letter from the same issue)

 

3

 09/03

LONG-TERM CRETACEOUS and CENOZOIC CLIMATE EVOLUTION:

Zachos, J., Pagani, M., Sloan, L., Thomas, and Billups, K., 2001. Trends, Rhythms, and Aberrations in global Climate 65 Ma to Present. Science, v. 292, pp. 686-693.  


Shevenell, A. E., Kennett, H. P., and Lea D. W., 2004, Middle Miocene Southern Ocean Cooling and Antarctic Cryosphere Expansion. Science, v. 305, pp. 1766-1770.   OMIT

        (Also, the news related blurb – “Why The Ice?” -- plus an optional SUPPLEMENT about methods, age model, and more) 

 

Lisiecki, L.E. and Raymo, M. E., 2005.  A Pliocene-Pleistocene stack of 57 globally distributed benthic d18O records. Paleoceanography, v. 20, PA1003, doi:10.1029/2004PA001071.

(You may also find the data from the LR04 Benthic Stack, at https://lorraine-lisiecki.com/stack.html, interesting).  Also, don'tt miss the correction to figure 7.)


Zachos, C., Dickens, G. R., and Zeebe, R. E., 2008.  An early Cenozoic perspective on greenhouse warming and carbon-cycle dynamics.  Nature, v. 451, pp. 279-283.

        (Also, Dickins, 2008, is a prespectives pieces that is related to this and other similar papers.)


4

 09/10

Monnin, E., Indermuhle, A., Dellenbach, A., Fluckiger, J., Stauffer, B., Stocker, T. F., Raynaud, D., Barnola, J-M,. 2001.  Atmospheric CO2 Concentratins over the Last Glacial Termination.  Science, v. 291, pp. 112-114.


Kohfeld, K. E., La Quere, C., Harrison, S. P., and Anderson, R. F., 2005, role of marine biology in glacial-interglacial CO2 cycles. Science, v. 308, pp. 74-78.    
(Also, the This Week in Science blurb – “Marine Biology and Climate” – from page 13 of the same issue.)

McElwain, J. C., Wade-Murphy, J., and Hesselbo, S. P., 2005, Changes in carbon dioxide during an oceanic anoxic event linked to intrusion into Gondwana coals.  Nature, v. 435, pp. 479-482.        
(Also, there are two supplementary tables that go with thos .  These are optional reads.)

Jickells, T. D. et al., 2005, Global iron connections between desert dust, ocean biogeography, and climate.  Science, v. 308, pp. 67-71.
(Also,  there is a short editor's blurb about this piece inthe same This Week in Sience document that mentions the Kohfeld paper.)

Schmittner, A. and Galbraith, E. D., 2008, Glacial greenhouse gas fluctuations controlled by ocean circulation changes.  Nature, v. 256, pp. 373-376.

5

 09/17
No Class (Rigsby in Winton, NC)
6 09/24 No Class (GSA Week)

7

 10/01


Lambeck, K., T.M. Esat, E.-K. Potter, 2002.  Links between climate and sea levels for the past three million years, Nature, v. 419, p. 199-206.


Peltier, W. R,
and Fairbanks. R. G., 2006. Global glacial ice volume and Last Glacial Maximum duration from an extended Barbados sea level record. Quaternary Science Reviews, v. 25, pp. 3322-3337.  


Raymo, M. E. and Hubers, P., 2008, Unlocking the mysteries of the ice ages.  Nature, v.  4521, pp 284-285.

 

Clark, P.U., Dyke, A.S., Shakun, J.D. and Carlson, A.E., 2009.  The last glacial maximum. Science, v. 325, pp.710-714.
Also, check out the Editor's Summary of this paper and the published Online Supporting Materials


Dutton, A., Carlson, A. E., Long, A. J., Milne, G. A., Clark, P. U., DeConto, R., and Horton, B. P., 2015.  Sea-level rise due to polar ice-sheet mass loss during past warm periods.  Science, v. 349, pp. 153 (review summary) and DOI: 10.1126/science.aaa4019 (full text).

Also, check out the Editor's Summary of the article and the two PAGES articles that reference this paper (de Boer et al., 2019, and Horton et al, 2019).


8 10/08 No Class (Fall Break)

9

 10/15

  

Petit, J.R., et al., 1999.  Climate and atmospheric history of the past 420,000 years from the Vostok ice core, Antarctica.  Nature, v. 399, p. 429-436.

Also, see the News and View feature by Stauffer.

 

EPICA community members, 2004.  Eight glacial cycles from an Antarctic ice core, Nature, v. 429, p. 623-628.

Also, see the News Feature "Frozen Time" by Walker and the News and Views article by McManus.

 

North Greenland Ice Core Project members  (NGRIP), 2004.  High-resolution record of Northern Hemisphere climate extending into the last interglacial period.  Nature, v. 431, p. 147-151.

Also, see the News and Views article "Into An Ice Age" by Coffey


Rasmussen, S. O., Seierstad, I. K., Andersen, K. K., Bigler, M, Dahl-Jensen, D., Johnsen, S. L., 2008, Synchronization of the NGRIP, GRIP, and GISP2 ice cores across MIS 2 and paleoclimatic implications, Quaternary Science Reviews, v. 27, p. 18-28.

Brook, E. J. and Buizert, C., 2018, Antarctic and global climate history viewed from ice cores:  Nature, v. 558, p. 200-208


10

 10/22

Start with this very short “Perspectives” article that will remind you of last week’s discussion:

Stocker, T. F.  (1998). Climate change:  the seesaw effect.  Science  282, 61-62.

 

Then read these more recent data papers:

Lea, D.W., Pak, D.K., Peterson, L.C., and Hughen, K.A., 2003.  Synchroneity of tropical and high-latitude Atlantic temperatures over the last glacial termination.  Science, v. 301, p. 1361-1364.

 

EPICA, 2006, One-to-one coupling of glacial climate variability in Greenland and Antarctica.  Nature 444, p. 195-198

Also see the “News and Views” article on this paper:  Steig, E. J., 2006, Climate change:  The north-south connection. Nature, v. 444, p. 195-198.

 

Barker S., Diz, P, Vautravers, M. J., Puike, J., Knorr, G., Hall, I. R., Broecker, W. S., 2009, Interhemispheric Atlantic seesaw response during the last deglacial.  Nature, v. 457, p. 1097-1103.    

Also see the “News and Views” article on this paper:  Severinghaus, 2009, Climate Change: Southern see-saw seen, Nature 457, 1093-1094.


Markle, B. R., Steig, E. J., Buizert, C., Schoenemann, S. W., Bitz, C. M., Fudge, T. J., Pedro, J. B., Ding, Q., Jones, T. R., White, J. W. C., and Sowers, T., 2017, Global atmospheric teleconnections during Dansgaard-Oeschger events.  Nature Geoscience, v. 10. p. 36-40.

Also, see the University of Rhode Island news release  (https://oceanbites.org/the-bipolar-see-saw-dansgaard-oeschger-events-and-the-antarctic-climate/) and the News and Views article that discusses this paper: " Climate's Playground" by Abram.

 

Uemura, R., Motoyama, H., Masson-Delmotte, V., Jouzel, J., Kawamura, K., Goto-Azuma, K., Futjita, S., Kuramoto, T., Hirabayashi, M., Miyake, T., Ohno, H., Futita, K., Abe-Ouchi, A., Iizuka, Y., Horoikawa, S., Igarashi, M., Suzuki, K., Suzuki, T., and Fujii, Y., 2018, Asynchrony between Antarctic temperature and CO2 associated with obliquity over the past 720,000 years.  Nature Communications, 9:961, DOI: 10.1038/s41467-018-03328-3.

11

 10/29

Start with some background on Thermohaline Circulation and AMOC.  Read or skim these, as necessary, to get up to speed on the basics:

Shaffrey, L and Sutton, R., 2006, Bjerknes Compensation and the Decadal Variability of the Energy Transports in a Coupled Climate Model.  Journal of Climate, v. 19, p. 1167-1181.

 

Check out the except from Trenberth and Caron, 2001 (Estimates of Meridional Atmosphere and Ocean Heat Transports.   Journal of Climate, https://doi.org/10.1175/1520-0442(2001)014<3433:EOMAAO>2.0.CO;2) that may help you understand the Shaffrey and Sutton paper.

 

Wunsch, C. 2002, What is thermohaline circulation?  Science, v. 298, p. 1179-1180.

 

Rahmstorf, S., 2002, Ocean circulation and climate during the past 120,000 years.  Nature, v. 419, p. 207-214.

 

Rahmstorf, S.  2003, The current climate.  Nature, v. 421, p. 699.

 

Rahmstorf, S., 2006, Thermohaline Ocean Circulation, IN, Elias, S. A., (ed.), Encyclopedia of Quaternary Sciences.  Elsevier, Amsterdam.

 

Now, read these paleoclimate articles:

 Herbert, T. D. et al., 2001.  Collapse of the California current during glacial maxima linked to climate change on land. Science, v. 293. P. 71-76.

Also see Lea, 2001, Ice Ages, the California Current, and Devil’s Hole.  Science, v. 293, p. 59-60 – a perspectives piece on this article.

 

Clark, P. U., Pisias, N., G., Stocker, T. F., and Weaver, A. J., 2002, The role of the thermohaline circulation in abrupt climate change. Nature, v. 415, p. 863-869.

 

Partin et al., 2007, Millennial-scale trends in west Pacific warm pool hydrology since the Last Glacial Maximum.  Nature, v. 449.  p. 452-456, 736.

 

Change, P. et al. 2008.  Oceanic links between abrupt in the North Atlantic Ocean and the African monsoon.   Nature Geoscience, v. 1, p. 445-448.

 

Barker. S. and Knorr, G., 2016, A paleo-perspective on the AMOC as a tipping point element.  PAGES Magazine, v. 24, p 14-15.

    Note:  this is a Perspectives-like piece.  Read it for context.

 

Deaney, E. L., Barker, S., Van de Flierdt, T., 2017, Timing and nature of AMOC recovery across Termination 2 and magnitude of deglacial CO2 change.  Nature Communications, DOI: 10.1038/ncomm14595.


12

 11/05

Marine Records:

Peterson LC, Haug GH, Hughen KA & Rohl U., 2000. Rapid changes in the hydrologic cycle of the tropical Atlantic during the Last Glacial. Science 290, 1947-1951.  (Also, see the Perspectives piece by Labeyrie)

 

 

Continental Records:

OPTIONAL (for all of you continental ice-core lovers!):  Thompson, L.G., et al., 1998.  A 25,000-year tropical climate history from Bolivian ice cores.  Science, v. 282, p. 1858-1864.

 

Lake records

Baker P.A. , Seltzer G. O. , Fritz S. C., Dunbar R. B., Grove M. J., Tapia P. M., Cross S. L., Rowe H. D. and  Broda J. P., 2001. The history of South American tropical precipitation for the past 25,000 years. Science, v. 291, p. 640-643.

 

Johnson, T. C., Brown, E. T., McManus, J., Barry, S., Barker, P., and Gasse, F., 2002.  A High-resolution paleoclimae record spanning the past 25,000 years in East Africa.  Science, v. 296, p. 113-116.

        Also, see the related News and View piece by Baker.


Speleothems

Wang XL, Auler A.S., Edwards RL, Cheng H, Cristalli PS, Smart PL, Richards DA & Shen C-C., 2004. Wet periods in northeastern Brazil over the past 210 kyr linked to distant climate anomalies. Nature, v. 432, p. 740-743.  

Also, see the News & Views piece by Chiang and Koutavas.


Wang, Y., Cheng, H., Edwards, R. L., He, Y., Kong, X., An, Z., Wu, J., Kelly, M. J., Dykoski, C. A., Li, X., 2005.  The Holocene Asian Monsoon:  Links to Solar Change and North Atlantic Climate.  SCIENCE, v. 308, p. 854-857.


ALSO:  review the short pieces from PAGES by Wang et al (2008) and Gentry et al (2013).


All together now

Schneider, T. M, Bischoof, T., Haug, G, H.,  2014, Migrations and dynamics of the intertropical convergence zone.  Nature, v. 513, p. 43-53.


Strikis, N. M., Cruz, F. W., Barreto, E. A. S., Naughton, F., Vuille, M., Cheng, H., Voelker, A. H. L., Zhang, H. Karmann, I., Edwards, R. L., Auler, A. S., Santos, R. V., Sales, H. R., 2018, South American monsoon response to iceberg discharge inthe North Atlantic.  PNSA, doi 10.1073/pnas.1717784115.

13

 11/12

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And, here is the RESPONSIBLE PARTY List:

  • For items labeled 001 (including a, b, etc.):  Anthony
  • For items labeled 002 (including a, b, etc.):  Whittney
  • For items labeled 003 (including a, b, etc.):  Alexis
  • For items labeled 004 (including a, b, etc.):  Erik

14

11/19

001 and 001a

Shen, S-z et al, Calibrating the End-Permian Mass Extinction, 2011. Science, v. 334. P. 1367-1372.

         Also, the by This Week in Science new piece, Worst… Date… Ever, by Hurtley

 

002 and 002a

Schobben, M., Ghaderi, A., Korn, D., and Korte, C., 2015, Flourishing ocean drives the end-Permian marine mass extinction. PNAS,

Also, the physics.org news piece, End-Permian mass extinction may have been driven by an ocean teeming with life, by Packham.

 

003 and 003a

Shu-Zhong Shen et al. A sudden end-Permian mass extinction in South China, GSA Bulletin (2018). DOI: 10.1130/B31909.1.

Also, the MIT News Article, An Extinction Without Warning, by Chu.

 

004 and 004a

Penn, J. L., Deutsch, C., Payne, J. L., Sperling, E. A., 2018, Temperature-dependent hypoxia explains biogeography and severity of end-Permian marine mass extinction.  Science, 362, eaat1327(2018). DOI: 10.1126/science.aat1327

Also, the Perspectives article. Climate change and marine mass extinction, by Kump.

  

And, here is the RESPONSIBLE PARTY (=Discussion Leader) List:
·         For items labeled 001 (including a, b, etc.):  Casey
·         For items labeled 002 (including a, b, etc.):  Trevor
·         For items labeled 003 (including a, b, etc.):  Seth
·         For items labeled 004 (including a, b, etc.):  Kelli

 

NOTE to all Discussion Leaders:  There are many, many other journal articles on this extinction.  They are readily available.  I found articles in GSA Bulletin, PNAS, Nature, Science, Science Advances, Nature Geosciences, Geology, and more.  Please bring additional information from one or more of reasonably recent professional journal article to your discussion. 


15 11/26
16 11/04 No formal class today (work independently on Anthropocene assignment)

 

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Date last revised: 11/14/2019
http://core.ecu.edu/geology/rigsbyc/rigsby/QEnv/2019/readings.htm

 

 

Spin, wobble, and tilt . . .

 And then there were interglacials . . .

All about Bond cycles, Heinrich events, D-O oscillations, IRD, etc. . . .

Leads, lags, synchrony, and asychrony . . .