1 Nong G T, Najjar R G, Seidov D, et al. Simulation of ocean temperature change due to the opening of Drake Passage. Geophys Res Lett, 2000, 27: 2689-2692？？
[2]
3 Kennett J P. Cenozoic evolution of Antarctic glaciation, the circum-Antarctic Ocean, and their impact on global paleoceanography. J Geophys Res, 1977, 82: 3843-3860？？
[3]
4 Berger W H. Paleoceanography: The deep-sea record. The Sea. In: Emiliani C, ed. New York: Wiley-Interscience, 1981. 1437-1519
[4]
5 Zachos J, Pagani M, Sloan L, et al. Trends, rhythms, and aberrations in global climate 65 Ma to present. Science, 2001, 292: 686-693
[5]
6 Gill A E, Bryan K. Effects of geometry on the circulation of a three dimensional Southern-Hemisphere ocean model. Deep-Sea Res, 1971, 18: 685-721
[6]
7 Cox M D. An idealized model of the world ocean. Part I: The global-scale water masses. J Phys Oceanogr, 1989, 19: 1730-1752？？
[7]
8 England M H. On the formation of antarctic intermediate and bottom water in ocean general circulation models. J Phys Oceanogr, 1992, 22: 918-926？？
[8]
9 Toggweiler J R, Bjornsson H. Drake Passage and palaeoclimate. J Quat Sci, 2000, 15: 319-328？？
[9]
2 Scher H D, Martin E E. Timing and climatic consequences of the opening of Drake Passage. Science, 2006, 312: 428-430？？
[10]
10 Sijp W P, England M H. Effect of the Drake Passage throughflow on global climate. J Phys Oceanogr, 2004, 34: 1254-1266？？
[11]
11 Stommel H M. Thermohaline convection with two stable regimes of flow. Tellus B, 1961, 13: 224-230？？
[12]
12 Huang R X, Luyten J R, Stommel H M. Multiple equilibrium states in combined thermal and saline circulation. J Phys Oceanogr, 1992, 22: 231-246？？
[13]
13 Lohmann G, Gerdes R, Chen D. Stability of the thermohaline circulation in a simple coupled model. Tellus A, 1996, 48: 465-476？？
[14]
14 Stastna M, Peltier W R. On box models of the North Atlantic thermohaline circulation: Intrinsic and extrinsic millennial timescale variability in response to deterministic and stochastic forcing. J Geophys Res, 2007, 112: C10023？？
[15]
15 Marotzke J, Welander P, Willebrand J. Instability and multiple steady states in a meridional-plane model of the thermohaline circulation. Tellus A, 1988, 40: 162-172
[16]
16 Gordon A L. An Antarctic oceanographic section along 170°E. Deep-Sea Res, 1975, 22: 357-377
[17]
17 Oliver K I, Watson A J, Stevens D P. Can limited ocean mixing buffer rapid climate change? Tellus A, 2005, 57: 676-690
[18]
18 Haney R L. Surface thermal boundary conditions for ocean circulation models. J Phys Oceanogr, 1971, 1: 241-248？？
[19]
19 Nunes F, Norris R D. Abrupt reversal in ocean overturning during the Palaeocene/Eocene warm period. Nature, 2006, 439: 60-63？？
21 Kuhlbrodt T, Griesel A, Montoya M, et al. On the driving processes of the Atlantic meridional overturning circulation. Rev Geophys, 2007, 45: RG2001, doi: 10.1029/2004RG000166
[22]
22 Guan Y P, Huang R X. Stommel’s box model of thermohaline circulation revisited--The role of mechanical energy supporting mixing and the wind-driven gyration. J Phys Oceanogr, 2008, 38: 909-917？？
[23]
23 Greatbatch R J, Lu J. Reconciling the stommel box model with the stommel-arons model: A possible role for southern hemisphere wind forcing? J Phys Oceanogr , 2003, 33: 1618-1632
[24]
24 Toggweiler J R, Samuels B. Is the magnitude of the deep outflow from the Atlantic Ocean actually governed by southern hemisphere winds? In: Heimann M, ed. The Global Carbon Cycle. Berlin: Springer Press, 1993. 303-331
[25]
25 Toggweiler J R, Samuels B. Effect of Drake Passage on the global thermohaline circulation. Deep-Sea Res, 1995, 42: 477-500？？
[26]
26 Nof D. Does the wind control the import and export of the South Atlantic? J Phys Oceanogr, 2000, 30: 2650-2667
[27]
27 Olbers D, Borowski D, V？lker C, et al. The dynamical balance, transport and circulation of the Antarctic Circumpolar Current. Antarctic Sci, 2004, 16: 439-470？？
[28]
28 Sijp W P, England M H. Role of the Drake Passage in controlling the stability of the ocean’s thermohaline circulation. J Clim, 2005, 18: 1957-1966？？
[29]
29 Broecker W S. The great ocean conveyor. Oceanography, 1991, 4: 79-89？？
[30]
30 Bjornsson H, Toggweiler J R. The climatic influence of Drake Passage. In: Seidov D, Haupt B J, Maslin M, eds. The Oceans and Rapid Climate Change: Past, Present and Future. Geophys Monogr Ser, 2001, 126: 243-259？？
