Nunes, F., and R.D.
Norris, 2006: Abrupt reversal in ocean overturning during the
Palaeocene/Eocene warm period.
Nature, 439, 60-63.
Pagani, M., J. C. Zachos,
K. H. Freeman, B. Tipple, and S. Bohaty, 2005: Marked decline in
atmospheric carbon dioxide concentrations during the Paleogene. Science,
309, 600-603.
Tarasov, L., and W.R. Peltier, 2005: Arctic freshwater forcing of the
Younger Dryas cold reversal. Nature, 435, 662-665. Doi:10.1038/nature03617.
Jenkyns, H.C., A. Forster, S. Schouten, and J.S.S. Damste, 2004:
High temperatures in the late cretaceous Arctic Ocean. Nature, 432,
888-892.
Guyette, R.P., and M.C. Stambaugh, 2004: Ancient oak climate
proxies from the agricultural heartland. EOS, 85, 483.
Pierce, J.L., G.A. Meyer, and A.J.T. Jull, 2004: Fire-induced
erosion and millennial-scale climate change in northern ponderosa
pine forests. Nature, 432, 87-90.
Cook, E.R., C.A. Woodhouse, C.M. Eakin, D.M.
Meko, and D.W. Stahle, 2004: Long-term aridity changes in the western United
States. Science, 306, 1015-1018.
North Greenland Ice Core Project Members,
2004: High-resolution record of Northern Hemisphere climate extending into the
last interglacial period. Nature, 431,
147-151.
Hughen, K.A., T.I. Eglinton, L. Xu, and M. Makou,
2004: Abrupt tropical vegetation response to rapid climate changes. Science,
304, 1955-1959.
Clark, P.U., A.M. McCabe, A.C. Mix, and A.J. Weaver, 2004: Rapid rise of sea level 19,000 years ago and its global
implications. Science, 304, 1141-1144.
Donnadieu, Y., Y. Godderis, G. Ramstein, A. Nedelec,
and J. Meert, 2004: A 'snowball Earth' climate triggered by continental break-up through
changes in runoff. Nature, 428, 303-306.
Weaver, A.J., and C. Hillaire-Marcel, 2004: Global warming and the next ice age. Science,
304, 400-402.
Hughen, K., S. Lehmen, J. Southon, J. Overpeck, O. Marchal, C.
Herring, and J. Turnbull, 2004: 14C activity and global carbon cycle
changes over the past 50,000 years. Science, 303,
202-207.
Bard, E., F. Rostek, and dG. Menot-Combes, 2004: A better
radiocarbon clock. Science, 303, 178-179.
Bradley, R.S., M.K. Hughes, and H.F. Diaz, 2003: Climate in
Medieval time. Science, 302, 404-405.
Trends in Northern Hemisphere
Temperatures over the Last 1,000 Years.
Kaufman, A. J. and S. Xiao, 2003: High CO2 levels in
the Proterozoic atmosphere estimated from analysis of individual micro-fossils.
Nature, 425, 279-282.
Clarke, G., D. Leverington, J. Teller, and A. Dyke, 2003:
Superlakes, megafloods, and abrupt climate change. Science,
301, 922-923
Mann, M. E., et al, 2003: On past temperatures and anomalous
late-20th century warmth. EOS, 84, 256-257.
DeConto, R. M., and D. Pollard, 2003: Rapid Cenozoic
glaciation of Antarctica induced by declining atmospheric CO2.
Nature, 421, 245-249.
Moore, G. W. K., G. Holdsworth and K. Alverson, 2002:
Climate change in the North Pacific region over the past three centuries.
Nature, 420, 401-403.
Seltzer, G. O., D. T. Rodbell, P. A. Baker, S. C. Fritz, P.
M. Tapia, H. D. Rowe, and R. B. Dunbar, 2002: Early warming of tropical South
America at the last glacial-interglacial transition. Science,
296, 1685-1686.
Schmittner, A., M. Yoshimori, and A. J. Weaver, 2002: Instability of
glacial climate in a model of the ocean-atmosphere-cryosphere system.
Science, 295, 1489-1493.
Clark, P. U., J. X. Mitrovica, G. A. Milne, and M. E. Tamisiea, 2002:
Sea-level fingerprinting as a direct test for the source of global
meltwater pulse 1A. Science, 295, 2438-2341.
Baker, P. A., 2002: Trans-Atlantic
climate connections. Science, 296, 67-68.
Sabadini, R., 2002: Ice sheet collapse and sea level change.
Science, 295, 2376-2377.
Johnson, T. C., E. T. Brown, J. McManus, S. Barry, P. Barker, and F.
Gasse, 2002: A high-resolution paleoclimate record spanning the past
25,000 years in southern East Africa. Science, 296,
113-132.
Colman, S. M., 2002: A fresh look at glacial floods.
Science, 296, 1251-1252.
Pearson, P. N., P. W. Ditchfield, J. Singano, K. G. Harcourt-Brown,
C. J. Nicholas, R. K. Olsson, N. J. Shackleton, and M. A. Hall, 2001: Warm Tropical Sea Surface
Temperatures in the Late Cretaceous and Eocene Epochs. Nature,
413, 481-487.
Ganopolski, A., and S. Rahmstorf, 2001: Rapid changes of glacial climate simulated in a
coupled climate model.Nature, 409, 153-158.
Blunier, T., and E. J. Brook, 2001: Timing of millennial-scale climate change in Anartica
and Greenland during the last galcial period.
Science, 291, 109-112.
Shindell, D.T., B. A.Schmidt,
M. E. Mann, D. Rind, and A. Waple, 2001: Solar forcing of regional climate change during the
Maunder Minimum. Science, 294, 21249-2152.
Haigh, J., 2001: Climate variability and the influence of the sun.
Science, 294, 2109-2111.
Broeker, W. S., and S. Hemming, 2001:
Climate swings come into focus. Science, 294, 2308-2309.
Labeyrie, L., 2000: Glacial climate
instability.Science, 290, 1905-1907.
Hughen, K. A., J. R. Southon, S. J. Lehman, and J. T. Overpoeck, 2000:
Synchronous radiocarbon and climate shifts during the last
deglaciation.Science, 290, 1951-1954.
Ivany, L. C., W. P. Patterson, and K. C. Lohmann, 2000: Cooler winters as a possible
cause of mass extinctions at the Eocene/Oligocene
boundary.Nature, 407, 887-890.
Braconnot, P., 2000: Paleoclimate Modeling Intercomparison Project (PMIP).
Proceedings of the Third PMIP Workshop. World Meteorological
Organization. 278 pp.
Black, D. E., L. C. Peterson, J. T. Overpeck, A. Kaplan, M. N. Evans, and
M. Kashgarian, 1999: Eight centuries of North Atlantic Ocean Atmosphere
Variability. Science, 286, 1709-1712.
Steig, Eric J., 1999: Mid-Holocene climate change.
Science, 286, 1485-86.
Katz, Miriam, E., Dorothy K. Pak, Gerald R. Dickens, and Kenneth G. Miller, 1999:
The source and fate of massive carbon input during the latest paleocene thermal maximum.
Science, 286, 1531-1533.
Derr, R. A., 1998: Warming's unpleasant surprise: Shivering in the greenhouse?
Science, 281, 156-158.
J. A. McGowan, D. R. Cayan, and L. M. Dorman, 1998: Climate-ocean variability and ecosystem
response in the northeast Pacific. Science, 281, 210-217.
Raymo, M. E., 1998: Glacial puzzles. Science, 281, 1467-1468.
Hall, M. J. Nicholas, and Paul J. Valdes, 1997: A GCM
simulation of the climate 6000 years ago. J. Climate,
10, 3-17.
Oppo, Delia, 1997: Millenial Climate Oscillations.
Science, 278, 1244-1245.
Overpeck, J., K. Hughen, D. Hardy, R. Bradley, R. Case, M.
Douglas, B. Finney, K. Gajewski, G. Jacoby, A. Jennings, SK. Lamoureux, A. Lasca, G. MacDonald, J.
Moore, M. Retelle, S. Smith, A. Wolfe, G. Zienlinski, 1997: Artic environmental Change of the Last
Four Centuries. Science, 278, 1251-1256.
Houghton, J. T., L. G. Meira Filho, B. A. Callander N. Harris,
A. Kattenberg, and K. Maskell, 1996: Climate Change 1995. The Science
of Climate Change.
Cambridge University Press, 413-419.
Bond, Gerard, William Showers, Maziet Cheesby, Rusty Lotti,
Peter Almasi, Peter deMenocal, Paul Priore, Heidi Cullen, Irka Hajdas, Georges Bonani, 1997:
A Pervasive Millennial-Scale Cycle in North Atlantic Holocene and Glacial Climates.
Science, 278, 1257-1266.
Lange, Carina B., Arndt Schimmelmann, Memorie Yasuda, and Wolfgang H. Berger, 1996:
Marine varves off southern California. Scripps Institution of
Oceanography-Reference Series, September 24, University of California, San Diego,
54 pp.
Oreskes, N., K. Shrader-Frechette, and K. Belitz, 1994:
Verification, validation, and confirmation of numerical models in the
earth sciences. Science, 263, 641-645.
Houghton, J.T., G.J. Jenkins, J.J. Ephraums, eds, 1990:
1990 Intergovernment Panel on Climate Change,
Cambridge University Press, 99-115.