155,000 Years of West African monsoon and ocean thermal evolution

Science

Volumn 316, Issue 5829, 2007, Pages 1303-1307

  Weldeab, Syee ^a,c   Lea, David W ^a   Schneider, Ralph R ^b   Andersen, Nils ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b UNIVERSITY OF KIEL   (Germany)

^c GEOMAR HELMHOLTZ CENTRE FOR OCEAN RESEARCH KIEL   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BARIUM; CALCIUM; FRESH WATER; OXYGEN;

BARIUM; CALCIUM; CLIMATE OSCILLATION; CORE ANALYSIS; FRESHWATER INPUT; GLACIAL-INTERGLACIAL CYCLE; GREENHOUSE EFFECT; HYDROLOGY; INSOLATION; ISOTOPIC COMPOSITION; LONG-TERM CHANGE; MARINE SEDIMENT; MONSOON; OXYGEN ISOTOPE; PALEOCLIMATE; PLANKTONIC FORAMINIFERA; PRECIPITATION (CLIMATOLOGY); RECONSTRUCTION; SEA SURFACE TEMPERATURE; THERMAL EVOLUTION;

AFRICA; ARTICLE; ATLANTIC OCEAN; CLIMATE CHANGE; GREENHOUSE GAS; GUINEA; HYDROLOGY; LATITUDE; MONSOON; NONHUMAN; PLANKTONIC FORAMINIFERA; PRECIPITATION; PRIORITY JOURNAL; SEA SURFACE TEMPERATURE; SEDIMENT; SUNLIGHT; WEATHER;

AFRICA; ATLANTIC OCEAN; ATLANTIC OCEAN (EQUATORIAL); GULF OF GUINEA; SUB-SAHARAN AFRICA; WEST AFRICA;

FORAMINIFERA;

EID: 34249881929     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1140461     Document Type: Article

References (50)

1. P. Camberlin, S. Janicot, I. Poccard, Int. J. Climatol. 21 973 (2001).
2. P. deMenocal, J. Ortiz, T. Guilderson, M. Sarnthein, Science 288, 2198 (2000).
3. F. Gasse, Quat. Sci. Rev. 19, 189 (2000).
4. S. Weldeab, R. R. Schneider, M. Kölling, G. Wefer, Geology 33, 981 (2005).
5. M. R. Talbot, T. Johannessen, Earth Planet. Sci. Lett. 110, 23 (1992).
6. A. T. Adegbie, R. Schneider, U. Röhl, G. Wefer, Palaeogeogr. Palaeoclimatol. Palaeoecol. 197, 323 (2003).
7. T. M. Shanahan et al., Palaeogeogr. Palaeoclimatol. Palaeoecol. 242, 287 (2006).
8. S. Levitus, T. P. Boyer, World Ocean Atlas 1994 (National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, U.S. Department of Commerce, Washington, D.C., 1994), vol. 4.
9. G. Gu, R. F. Adler, J. Clim. 17, 3364 (2004).
10. Materials and methods are available as supporting material on Science Online.
11. P. S. Dekens, D. W. Lea, D. K. Pak, H. J. Spero, Geochem. Geophys. Geosyst. 3, 1022 (2002).
12. B. E. Bemis, H. Spero, J. Bijma, D. W. Lea, Paleoceanography 13, 150 (1998).
13. G. A. Schmidt, Paleoceanography 14, 482 (1999).
14. J. M. Hall, L.-H. Chan, Paleoceanography 19, PA1017 (2004).
15. J. M. Edmond, E. D. Boyle, D. Drummond, B. Grant, T. Mislick, Neth. J. Sea Res. 12, 324 (1978).
16. M. Coffey et al., Estuar. Coast. Shelf Sci. 45, 113 (1997).
17. D. W. Lea, H. Spero, Paleoceanography 9, 445 (1994).
18. A. Ganopolski, C. Kubatzki, M. Clausen, V. Brovkin, V. Petoukhov, Science 280, 1916 (1998).
19. Z. Liu, Y. Wang, R. Gallimore, M. Notaro, J. C. Prentice, Geophys. Res. Lett. 33, L22709 (2006).
20. H. Kuhlmann, H. Meggers, T. Freudenthal, G. Wefer, Geophys. Res. Lett. 31, 122204 (2004).
21. J. E. Kutzbach, Z. Liu, Science 278, 440 (1997).
22. J. Bijma, W. W. Faber, C. Hemleben, J. Foraminiferal Res. 20, 95 (1990).
23. J. E. Janowiak, P. Xie, J. Clim. 12, 3335 (1999).
24. A. M. Lezine, J. C. Duplessy, J. P. Cazet, Palaeogeogr. Palaeoclimatol. Palaeoecol. 219, 225 (2005).
25. U. Salzmann, P. Hoelzmann, I. Morczinek, Quat. Res. 58, 73 (2002).
26. D. Fleitmann et al., Science 300, 1737 (2003).
27. D. Yuan et al., Science 304, 575 (2004).
28. G. H. Haug, K. A. Hughen, D. M. Sigman, L. C. Peterson, U. Röhl. Science 293, 1304 (2001).
29. A., Berger, M. F. Loutre, Quat. Sci. Rev. 10, 297 (1991).
30. K. K. Andersen et al., Nature 431, 147 (2004).
31. S. Weldeab, R. R. Schneider, M. Kölling, Earth Planet. Sci. Lett. 241, 699 (2006).
32. D. W. Lea, D. K. Pak, L. C. Peterson, K. A. Hughen, Science 301, 1361 (2003).
33. C. Waelbroeck et al., Quat. Sci. Rev. 21, 295 (2002).
34. R. G. Peterson, L. Stramma, Prog. Oceanogr. 26, 1 (1991).
35. X. Wang et al., Nature 432, 740 (2004).
36. S. J. Burns, D. Fleitmann, A. Matter, J. Kramers, A. A. Al-Subbary, Science 301, 1365 (2003).
37. H. Schulz, U. von Rad, H. Erlenkeuser, Nature 393, 54 (1998).
38. L. Wang et al., Science 294, 2345 (2001).
39. L. C. Peterson, G. H. Haug, K. A. Hughen, U. Rohl, Science 290, 1947 (2000).
40. J. R. Petit et al., Nature 399, 429 (1999).
41. D. W. Lea, D. K. Pak, H. J. Spero, Science 289, 1719 (2000).
42. R. Saraswat, R. Nigam, S. Weldeab, A. Mackensen, P. D. Naidu, Geophys. Res. Lett. 32, 124605 (2005).
43. R. R. Schneider, P. J. Müller, G. Ruhland, Paleoceanography 10, 197 (1995).
44. D. W. Lea, J. Clim. 17, 2170 (2004).
45. L. Stott, C. Pulsen, S. Lund, R. Thunell, Science 297, 222 (2002).
46. M. J. Kelly et al., Palaeogeogr. Palaeoclimatol. Palaeoecol. 236, 20 (2006).
47. E. J. Brook, T. Sowers, J. Orchardo, Science 273, 1087 (1996).
48. J. P. Severinghaus, T. Sowers, E. J. Brook, R. B. Alley, M. L. Bender, Nature 391, 141 (1998).
49. L. Lisiecki, M. E. Raymo, Paleoceanography 20, PA1003 (2005).
50. 14C dating H.-H. Cordt, H. Gier, and H. Heckt for stable isotope measurements, Z. Liu for discussion, J. Dupak for sample preparation and discussion, and C. Rühlemann and E. Schefuß for shipboard help. R.R.S. thanks Institut Français pour la Recherche et la Technologic Polaires for Calypso coring through European Union grant HPRI-2001-00120. S.W. has been funded by the Deutsche Forschungsgemeinschaft (postdoctoral fellowship grant WE 2686/2-1) and D.W.L. by NSF (grants OCE0317611 and OCE0502609).